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Abstract

Papers of Harold Clayton Urey, Nobel Prize-winning chemist who contributed to significant advances in the fields of physical chemistry, geochemistry, lunar science, and astrochemistry. He received the Nobel Prize for Chemistry in 1934 for his discovery of deuterium, and made key scientific contributions to the development of the atomic bomb during World War II. The papers span the years 1929 to 1981 and contain significant correspondence with Urey's fellow scientists, including Albert Einstein, Enrico Fermi, J. Robert Oppenheimer, Leo Szilard, and Edward Teller. Absent from the collection are most materials relating to Urey's wartime work on the atomic bomb, records of his activities at Johns Hopkins and Columbia Universities, and documentation of his personal life.

Biography

Harold Clayton Urey was a scientist of considerable scope whose discovery of deuterium helped him win the Nobel Prize for Chemistry in 1934. Urey also made fundamental contributions to the production of the atomic bomb through his development of the isotope separation processes for the Manhattan Project. In the period following World War II, Urey played an active part in advocating nuclear arms control, in promoting space exploration and in the development of the newly created campus of the University of California, San Diego.

Born in Walkerton, Indiana, on April 29, 1893, Harold Urey was the son of Samuel Clayton and Cora Rebecca (Reinohl) Urey. His early schooling took place in rural Indiana. After graduating from high school he taught in country schools in Indiana and Montana for three years. In 1914 he entered Montana State University where he majored in zoology and minored in chemistry. He received a Bachelor of Science degree in 1917 and worked as an industrial chemist in Philadelphia until the end of World War I. He then returned to Montana as an instructor in the department of chemistry, where he remained for two years before pursuing a doctorate at the University of California, Berkeley.

At Berkeley Urey studied thermodynamics and worked with Gilbert N. Lewis. Urey's doctoral research dealt with the rotational contributions to the heat capacities and entropies of gases, a subject not well understood at the time. He was able to form calculations which led directly to the present methods of calculating thermodynamic functions from spectroscopic data.

In 1923 Urey attended the Institute for Theoretical Physics at the University of Copenhagen. There he studied under Niels Bohr, who was conducting seminal work in the theory of atomic structure. During this period Urey became involved in the international development of atomic and molecular physical science, and he made the acquaintance of prominent scientists of the time, including Werner Heisenberg, Wolfgang Pauli and Georg von Hevesy. Also in Europe Urey met Albert Einstein, who became a life-long friend.

Dr. Urey returned to the United States in 1924, and for the next five years he served as Associate in Chemistry at Johns Hopkins University. From 1929 to 1934 he held the position of Associate Professor of Chemistry at Columbia University. His research during these years was principally devoted to experimental and theoretical work in spectroscopy and quantum mechanics. At this time he collaborated with A.E. Ruark in writing Atoms, Molecules and Quanta, one of the earliest books on quantum mechanics. This work eventually became one of the standard texts on the subject.

On a visit to Seattle, Dr. Urey met Frieda Daum, a bacteriologist working in a doctor's office. Ms. Daum's sister had been a friend of Urey's at Montana. Married in 1926, Frieda and Harold Urey had four children: Gertrude Elizabeth, Frieda Rebecca, Mary Alice, and John Clayton.

In 1931 Dr. Urey announced that he, together with George M. Murphy and Ferdinand G. Brickwedde, had discovered the existence of heavy water, in which the molecules consist of an atom of oxygen and two atoms of heavy hydrogen or deuterium. The identification of deuterium has been called one of the foremost achievements of modern science and has had a significant effect on research in physics, chemistry, biology, and medicine. As the discoverer of this isotope, Urey was awarded the Nobel Prize for Chemistry in 1934. His Nobel Prize address, delivered on February 14, 1935, was entitled, "Some Thermodynamic Properties of Hydrogen and Deuterium."

Urey became the first editor of the Journal of Chemical Physics in 1933. The American Institute of Physics published this journal in response to the developing interest in sub-atomic and molecular spectroscopy and structure. Urey remained editor until 1941, establishing the journal as a leader in the newly created field of chemical physics.

For the next decade, Dr. Urey occupied himself with the experimental and theoretical aspects of isotopic chemistry, and he soon became the leading authority on the subject. In 1934 he was appointed to the position of Professor of Chemistry at Columbia University, and from 1939 to 1942 he was the executive officer of the Chemistry Department at Columbia. Urey's scientific work became increasingly concerned with the separation of isotopes. In 1940 the United States government recruited him to serve as director of the program, established at Columbia, for separation of uranium isotopes and deuterium oxide production.

During World War II, Dr. Urey applied his work in uranium isotope separation to the development of the atomic bomb. The U.S. Army assumed responsibility for atomic weapons development -- eventually called the Manhattan Project -- and General Leslie Groves served as overall director of the effort. Dr. Urey was appointed to the position of Director of War Research for the Special Alloy Materials (SAM) Laboratories at Columbia, where he worked on the uranium separation problem. He also served as one of three program chiefs in the Manhattan Project. Although awarded the Congressional Medal of Merit for his contributions, Urey's concern for the destructive consequences of atomic weapons, and his aversion to secret work, prompted him to leave the project.

In response to the U.S. use of atomic bombs against Japan, Dr. Urey joined Albert Einstein, Leo Szilard, and other scientists to form the Emergency Committee of Atomic Scientists. This organization dedicated itself to enunciating the ethical and moral problems involved in the use of atomic weapons. Urey also joined with physicist Leo Szilard to oppose the U.S. military's administration of atomic power and to advocate limitations in the use of the atomic bomb.

In 1945 Urey joined the faculty of the University of Chicago and contributed his efforts to the establishment of the Institute of Nuclear Studies, together with Enrico Fermi, Edward Teller, Leo Szilard, Joseph Mayer, Maria Goeppert Mayer, and others. At Chicago, Urey focused his attention on geochemistry and the problems of the cosmos. His work on the measurement of the paleotemperatures of ancient oceans is considered one of the great developments of the earth sciences. This work involved a wide scope of disciplines ranging from Urey's early biological interests to his studies of isotopic fractionation and the history of the earth. While at Chicago, Urey wrote The Planets: Their Origin and Development, in which he constructed the first systematic and detailed chronology of the origin of the earth, the moon, the meteorites, and the solar system.

Urey participated in Operation Crossroads in 1946. This was a major atomic bomb test carried out by the U.S. government at Bikini Atoll in the Pacific. As a scientific observer, Urey joined other prominent scientists, including Roger Revelle, future director of Scripps Institution of Oceanography.

In 1952 the trials of Ethel and Julius Rosenberg and Morton Sobell attracted Dr. Urey's attention. The Rosenbergs, accused of atomic espionage and given a highly publicized and controversial trial, were eventually sentenced to death. Sobell, tried as a co-conspirator, was given a long prison sentence. These cases became causes celebres during in the Postwar era. Reading the trial documents, Dr. Urey seriously questioned whether the Rosenbergs and Sobell had received justice from the U.S. courts. He publicly expressed his concern, urging clemency in letters to President Truman, the trial judge and the New York Times. Urey's efforts brought him a flood of mail, some critical, some hateful, some favorable. Among the favorable responses was a letter from Albert Einstein, who wrote to Urey: "Your intervention in the Rosenberg case has been one of my most heartening experiences in the human sphere." This letter is filed with Einstein correspondence, box 29 of the papers.

In 1958 Urey accepted a position at the University of California's Scripps Institution of Oceanography in La Jolla. Scripps director Roger Revelle was engaged in establishing a general campus of the University in La Jolla, soon to become the University of California, San Diego (UCSD). Revelle had urged Urey to take the Scripps post, and Urey provided valuable assistance in developing the new campus. Many of Urey's Chicago colleagues also moved to UCSD, including Maria Mayer and Joseph Mayer. Leo Szilard came to La Jolla as a fellow of the newly established Salk Institute.

At UCSD Urey formed the nucleus of the chemistry program, which later become a leading center in the field of cosmochemistry. As Professor of Chemistry-at-Large, he continued to teach and conduct active research on the campus. His studies extended over a broad range of interests, including the geophysics of the solid earth, geochemistry, the chronology of meteorites and the solar system, and the origin of meteorites. In 1966 the University of California Board of Regents voted to name UCSD's first academic building (formerly "Building B") "Harold and Frieda Urey Hall" in honor of both Dr. Urey and his wife Frieda. In 1970 Harold Urey was honored with a newly created title: University Professor. He became a Professor Emeritus in 1972.

Continuing his efforts on behalf of nuclear arms control, Urey became a member of the Union of Concerned Scientists, a group with 2,300 members including seven Nobel laureates. In 1975 the organization petitioned President Gerald Ford to decrease the production of nuclear power plants. Urey himself was concerned with the safety of nuclear power and the need for a national plan to dispose of nuclear wastes. He feared that the global expansion of nuclear generating facilities could cause the spread of nuclear weapons.

Urey took an active interest in the United States space program, particularly the Ranger and Apollo moon missions. He chaired the University of California's Statewide Advisory Committee on Space Science from 1959 to 1961. Associated with the National Aeronautics and Space Administration (NASA), he served as consultant to the Lunar and Planetary Missions Board and was a member of the Planetology Committee. He personally analyzed samples of moon rock obtained by the moon missions.

Urey received numerous honors in addition to the Nobel Prize. He was awarded more than 20 honorary doctorates, over a dozen medals, and was a member or fellow of nearly 30 societies and academies. In 1965 President Lyndon Johnson awarded him the National Medal of Science. Urey's bibliography of scientific publications exceeds 200 titles.

Harold Urey died in his La Jolla home in 1981.

Scope and Content of Collection

The Harold C. Urey Papers provide a valuable record of the life and work of a notable American scientist. The materials contained in the collection date from 1929 to the time of Urey's death in 1981. The bulk of correspondence and writings date from the period 1958 to 1978, Urey's years at UCSD. Well represented is his correspondence with leaders in the fields of education and scientific research. The papers also contain a comprehensive collection of Urey's writings including publications and speeches. Well-documented are Urey's efforts in support of nuclear arms control and global cooperation. Not present in the collection are materials related to Urey's work on the Manhattan Project, records of his research at Johns Hopkins and Columbia Universities, and papers relating to his personal life.

Researchers interested in Urey's Columbia University and Manhattan Project work should contact the National Archives and Records Administration or the U.S. Department of Energy. Manhattan Project records relating to Urey can be found in the National Archives' Military Records Branch, Record Group 77, file 201, "Urey, Harold C.," with additional letters found in the "general decimal series."

When originally received by the UCSD Library, the file folders in the Urey papers were organized in several arbitrary alphabetical sequences. Names of individuals were interfiled with titles of subjects and titles of written works. The bulk of the correspondence was filed together as miscellany. When the collection was reorganized in 1989, much of the correspondence was segregated into the series CORRESPONDENCE. Cross-reference sheets were provided when letters were removed from subject files.

The Urey papers are organized into ten series: 1) BIOGRAPHICAL MATERIALS, 2) CORRESPONDENCE, 3) SUBJECT FILES, 4) WRITINGS, 5) WRITINGS OF OTHERS, 6) PERSONAL EPHEMERA, 7) PHOTOGRAPHS, 8) AWARDS, and 9) LUNAR ORBITER PHOTOS AND CHARTS, and 10) ORIGINALS OF PRESERVATION PHOTOCOPIES.

SERIES 1: BIOGRAPHICAL MATERIALS

BIOGRAPHICAL MATERIALS include articles regarding Urey published in newspapers, magazines and other sources during the period 1934 to 1979. This series contains several biographical statements, written by Urey and others. Urey's autobiography provides valuable insight into his thoughts and self-reflections, and includes memories of his childhood, education, entry into the field of physical chemistry, early efforts in science, and feelings regarding winning the Nobel Prize. The autobiography also reveals Urey's thoughts regarding his discovery of deuterium, wartime work toward the development of the atomic bomb, and the control of nuclear arms. The BIOGRAPHICAL MATERIALS also contain memorial statements by Roger Revelle and others, written after Urey's death.

SERIES 2: CORRESPONDENCE

The CORRESPONDENCE is the largest and most extensive series, containing communications between Urey and his colleagues, fellow scientists, and public and political figures. Included is correspondence with prominent scientists, and historical information regarding the development of UCSD.

The correspondence is arranged in alphabetical order by surname of correspondent. Correspondence for individuals represented by fewer than three items is filed alphabetically in miscellaneous files under the appropriate letter of the alphabet. Prominent correspondents represented in the collection include Niels Bohr, Albert Einstein, Enrico Fermi, James Franck, Joseph Mayer, and J. Robert Oppenheimer, Linus Pauling, Leo Szilard, and Edward Teller.

The Albert Einstein correspondence concerns the physics of absolute motion and the legal and moral issues involved in the Rosenberg case. A letter from Urey to President Dwight D. Eisenhower calls for control of nuclear arms. Correspondence with the Emergency Committee of Atomic Scientists includes materials documenting the efforts of Einstein, Urey and others to control the proliferation of nuclear arms and to educate the public on issues surrounding atomic discoveries. This file contains correspondence with Hans Bethe, Edward Condon, Albert Einstein, Linus Pauling, Leo Szilard, and others. Included is a letter from Einstein emphasizing the dangers inherent in atomic weapon proliferation and the imminent need to control these weapons. Also included is a statement by the Committee titled "Policy for Survival," dated 1946.

Correspondence with Enrico Fermi involves the establishment of the Institute for Nuclear Studies at the University of Chicago. The John F. Kennedy file contains communications regarding Urey's service on the Space Science Advisory Board and a letter of condolence to Kennedy's widow. The J. Robert Oppenheimer materials include statements by Urey protesting the government investigation into Oppenheimer's loyalty and criticizing the Atomic Energy Commission's decision to bar Oppenheimer from access to restricted files. Correspondence with Leo Szilard includes an open letter, drafted by Urey, to President Eisenhower, protesting the plan of military authorities to use atomic weapons to defend Indochina and Formosa from Communist attack. The Szilard file also documents Szilard's study on the world security problems raised by nuclear weapons and contains copies of a number of significant documents relating to his work in the early development of atomic energy (attached to a letter from Szilard to Edward Teller, n.d., in the Szilard file). Edward Teller correspondence concerns the composition of the earth's core, nuclear fusion, and the trial of Morton Sobell.

The CORRESPONDENCE also contains materials relevant to the history of UCSD, including correspondence between Urey and UCSD chancellors John S. Galbraith, William McGill, and William McElroy; philosophy professor Herbert Marcuse; Scripps Institution professors Carl Hubbs and Walter Munk; Scripps directors Roger Revelle and William Nierenberg; and University of California president Clark Kerr. Significant among the Revelle correspondence are letters discussing the selection of faculty and department chairs at the new UCSD campus.

SERIES 3: SUBJECT FILES

SUBJECT FILES concern some of the issues that were of interest to Dr. Urey. Some organizations or individuals are represented in both CORRESPONDENCE and SUBJECT FILES. For example, correspondence with the University of California is filed in the Correspondence series, while correspondence and other documents about the University of California form a separate subject file. Of special note in the SUBJECT FILES are materials documenting Urey's interest in the Rosenberg and Sobell cases. Included in the Rosenberg and Sobell subject files are Urey's public statements, together with evidence of the enormous public response his statements inspired. These responses include letters of support from Albert Einstein and others, a large amount of criticism, and some "hate mail". These subject files provide valuable documentation on American attitudes toward communism in the 1950s. Other SUBJECT FILES contain Urey's teaching materials for courses in chemical thermodynamics, dating from 1935 to 1940 .

SERIES 4: WRITINGS

The WRITINGS series is an extensive collection of Urey's published work, general writings, lectures, speeches, interviews, notebooks, notes and data. The series begins with a file of Urey's publications arranged in numerical order. Organized chronologically, these materials are mainly reprints of articles that appeared in professional and scientific journals.

The subseries "General Writings" encompasses articles and essays by Urey that, in general, were not published. The topics of these writings cover a range of scientific and social issues and are arranged in chronological order. The materials consist mainly of typescripts.

The subseries "Lectures and Speeches" is organized chronologically and contains either typescripts, manuscripts, or drafts of oral presentations made by Urey. In most cases, the folder title states the occasion of the speech and the group or organization to which the presentation was made.

The "Interviews" subseries contains copies of published interviews with Urey that appeared in newspapers and magazines, and transcripts of radio or television interviews. One audio cassette recording of a 1967 radio interview is included. These materials are arranged chronologically.

The "Notebooks" subseries dates from 1932 to 1941 and contains a student's notes taken during Urey's lecture course on the structure of molecules in 1932, Urey's computation book for that same year, and a diary for the month of December, 1941. A brief subseries, "Notes and Data", incorporates Urey's handwritten notes and calculations regarding various scientific studies. These materials are arranged alphabetically by folder title.

SERIES 5: WRITINGS OF OTHERS

The WRITINGS OF OTHERS series includes writings of Urey's colleagues and graduate students. The series consists mainly of typescripts, with some relevant correspondence included. These materials are arranged in alphabetical order by surname of author. Urey's reprint card file is also located in this series.

SERIES 6: PERSONAL EPHEMERA

PERSONAL EPHEMERA incorporates a small number of personal items relevant to Urey's work, including appointment calendars for the years 1952 to 1980, passports and miscellaneous documents.

SERIES 7: PHOTOGRAPHS

The PHOTOGRAPHS series contains photographs of Urey, his colleagues, and scientific photos of meteorite samples, the moon, and images related to other studies conducted by Urey. Among the scientific photos are photographs of laboratory equipment used for the separation of nitrogen and hydrogen isotopes, circa 1933. Of special interest are original prints of photos taken of the 1946 atomic bomb test at Bikini Atoll, where Urey was an observer. Photos of Urey are arranged according to the location or group he was visiting, and the date of the photo is stated in the folder title whenever possible.

SERIES 8: AWARDS

The AWARDS series reflects the numerous honors and awards accorded to Urey during his career. The materials in this series are arranged by genre, including framed awards and medals.

SERIES 9: LUNAR ORBITER PHOTOS AND CHARTS

The series LUNAR ORBITER PHOTOS AND CHARTS contains rare documentation of NASA Ranger and Apollo moon missions. This set, produced especially for Dr. Urey, is one of only a dozen such sets made and distributed by NASA. The materials are arranged by frame number and a guide to the photos is included in this series.

SERIES 10: ORIGINALS OF PRESERVATION PHOTOCOPIES

The ORIGINALS OF PRESERVATION PHOTOCOPIES series contains the originals of brittle or high acid content documents that have been photocopied.

BIOGRAPHICAL MATERIALS

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Box Folder Oversize
Articles regarding Urey.
1 1 From Great Men of Science, 1969.
1 2 From the New Yorker, 1962 - 1969.
1 3 Miscellaneous publications, 1938 - 1978.
1 4 FB-149-01 Publications, oversize, 1962 - 1981.
1 5 Autobiography, 1970.
1 6 Bibliography, 1958.
1 7 Biographical statements and Curriculum vitae.
Biographies.
1 8 Prepared by UCSD.
1 9 Prepared for Nobel Prize Committee.
1 10 Published in Current Biography, 1960.
1 11 Written by Joseph Mayer, 1970.
1 12 Birthday celebrations for Urey's 70th & 80th birthdays.
1 13 Drawings and miscellany regarding Urey.
1 14 List of Urey's overseas trips.
1 15 List of Urey's professional affiliations.
Memorial Service, 1981.
1 16 Printed program.
1 17 FB-143-01A-01F Audio cassettes [6 master tapes].
Restrictions Apply
1 18 FB-148-01-06 Video casettes [6 U-matic cassettes].
Restrictions Apply
1 19 Memorial written by Roger Revelle, 1981.
1 20-23 Newspaper articles regarding Urey, 1934 - 1979.
Obituaries.
1 24 Various newspapers, 1981.
1 25 FB-149-01 Publications, oversize, 1981.
1 26 FB-181-01 Scrapbook for National Engineers Week, San Diego CA, 1959.
1 27 Tribute to Urey by Eugene Garfield, 1979.

CORRESPONDENCE

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Box Folder Oversize
2 1 Aagaard, Lenore, 1960 - 1981.
2 2 Abelard-Schuman, Limited, 1958.
2 3 Abell, George O., 1970.
2 4 Abelson, Philip H., 1961 - 1973.
2 5 Abernathy, Ralph David, 1968.
2 6 Abrahamsen, Christian, 1967 - 1979.
2 7 Abrams, Al, 1965 - 1971.
2 8 Academic Press, Inc., 1953 - 1980.
2 9 Academie Royal de Belgique, 1964.
2 10 Acheson, Dean, 1949.
2 11 Ackland, D.R.M., 1948.
2 12 Adam, H.J., 1958.
2 13 Adams, Ansel, 1967.
2 14 Adams, Ernest W., 1962 - 1963.
2 15 Adams, John A.S., 1954 - 1965.
2 16 Adams, John B., 1967 - 1976.
2 17 Adams, L.H., 1949.
2 18 Adams, Richard C., 1969 - 1971.
2 19 Aderhold, George, 1960.
2 20 Advisory Council on College Chemists, 1968.
2 21 Aerojet-General Corporation, 1959 - 1966.
2 22 Ahmed, Syed N., 1970.
2 23 Ahrens, L.H., 1954 - 1969.
2 24 Air India International, 1961.
2 25 Airborne Instruments Laboratory, 1961.
2 26 Akers, Wallace, 1950 - 1952.
2 27 Aldrich, H.R., 1950 - 1958.
2 28 Aldrich, Thomas L., 1953 - 1961.
2 29 Aldunate, Arturo, 1967 - 1973.
2 30 Alfven, Hannes, 1949 - 1978.
2 31 Alexander, Jerome, 1948.
2 32 Alexopoulos, K., 1950 - 1953.
2 33 Allan, Douglas, 1956 - 1976.
2 34 Allen, Charles R. Jr., 1964.
2 35 Allen, H. Julian, 1958 - 1967.
2 36 Allen, William J. Jr., 1949.
3 1-2 Aller, Lawrence H., 1952 - 1974.
3 3 Allison, S.K., 1946 - 1960.
3 4 Alperovitz, Gar, 1954 - 1961.
3 5 Alpher, Ralph A., 1956.
3 6 Alter, Dinsmore, 1953 - 1965.
3 7 Amdur, Isadore, 1960.
3 8 America-Israel Cultural Foundation, 1965 - 1970.
3 9-10 American Academy of Achievement, 1966 - 1980.
3 11 American Academy of Arts and Sciences, 1948 - 1977.
3 12 American Academy of Ocean Sciences, Inc., 1969.
3 13 American Association for the Advancement of Science, 1948 - 1970.
4 1 American Association for the Advancement of Science, 1971 - 1981.
4 2 American Association of University Professors, 1956 - 1976.
4 3 American Astronautical Society, 1959 - 1980.
4 4 American Astronomical Society, 1951 - 1980.
4 5-9 American Chemical Society, 1947 - 1979.
5 1 American Civil Liberties Union, 1955 - 1971.
5 2 American Committee for Cultural Freedom, 1952 - 1957.
5 3 American Committee for Protection of Foreign Born, 1958 - 1965.
5 4 American Czechoslovak Engineers Society, 1956.
5 5 American Emergency Committee for Tibetan Refugees, Inc., 1959.
5 6 American Friends of the Hebrew University, 1960 - 1965.
5 7 American Friends of the Tel Aviv University, 1973.
5 8 American Friends Service Committee, 1957 - 1959.
5 9 American Geological Institute, 1958 - 1960.
5 10-11 American Geophysical Union, 1952 - 1980.
5 12 American Institute of Aeronautics and Astronautics, 1968 - 1970.
5 13-14 American Institute of Chemists, 1949 - 1980.
5 15 American Institute of Physics, 1946 - 1969.
5 16 American Meteorite Laboratory, 1961 - 1974.
5 17 American Meteorological Society, 1960 - 1961.
6 1 American Petroleum Institute, 1947 - 1952.
6 2-4 American Philosophical Society, 1950 - 1980.
6 5-6 American Physical Society, 1949 - 1980.
6 7 American Rocket Society, Inc., 1959 - 1962.
6 8-9 American-Scandinavian Foundation, 1942 - 1950.
7 1-6 American-Scandinavian Foundation, 1951 - 1977.
7 7 American Scholar, 1960 - 1969.
7 8 American Scientist, 1959.
8 1-2 American Technion Society, 1950 - 1978.
8 3 American Weekly, 1959 - 1960.
8 4 Americans for Democratic Action, 1951 - 1969.
8 5 Americans United for World Government.
8 6 Amrine, Michael, 1947 - 1974.
8 7 Am-Rus Literary and Music Agency, 1955.
8 8-10 Anders, Edward, 1958 - 1977.
9 1 Anderson, Don L., 1965 - 1970.
9 2 Anderson, Duwayne M., 1966 - 1976.
9 3 Anderson, Ernest C., 1957 - 1964.
9 4 Anderson, Herbert, 1967 - 1969.
9 5 Anderson, James F., 1963.
9 6 Angulo, Pete, 1964.
9 7 Annual Review of Astronomy and Astrophysics, 1961 - 1966.
9 8 Annual Reviews, Inc., 1961 - 1964.
9 9 Annual Tables of Physical Constants and Numeric Data, 1936 - 1945.
9 10 Anton, Nicholas, 1965.
9 11 Antonopulos, Christ K., 1950 - 1960.
9 12 Arches of Science Award, 1965.
9 13 Arditti, Joseph, 1970 - 1971.
9 14-15 Argonne National Laboratory - General Correspondence, 1946 - 1969.
9 16 Argonne National Laboratory - Patent Correspondence, 1946 - 1949.
9 17 Arizona State University, 1969 - 1970.
9 18 Armour Research Foundation, 1946 - 1963.
9 19 Arms, Nancy, 1961 - 1962.
9 20 Armstrong, Frank C., 1948 - 1951.
9 21 Arnold, James R., 1955 - 1973.
9 22 Arnold, T.E., 1972.
9 23 Aroneanu, Eugene, 1955.
9 24 Arons, Henry, 1961.
9 25 Arrhenius, Gustav, 1947 - 1960.
10 1 Arrhenius, Gustav, 1960 - 1966.
10 2 Arthur, William G., 1953.
10 3 Askine, Irvin, 1952 - 1964.
10 4 Associated Press, 1961.
10 5 Astronomical Society of the Pacific, 1959 - 1965.
10 6 Atkinson, R.D., 1969.
10 7 Atkinson, Richard C., 1980.
10 8 Atlantic Council of the United States, 1961 - 1976.
10 9 Atlantic Union, 1961 - 1973.
Atlantic Union Committee.
10 10-12 General correspondence, 1949 - 1958.
11 1 General correspondence, 1959 - 1973.
11 2 Chicago Chapter, 1951 - 1959.
11 3 Aten, Adriaan H.W., 1946 - 1978.
11 4 Atomic Energy of Canada, 1975 - 1976.
11 5 Atomic Scientists of Chicago, 1946 - 1950.
11 6 Atomics International, 1958 - 1959.
11 7 Atoms for Peace Awards, Inc., 1957 - 1960.
11 8 Atwood, Wallace W. Jr., 1954 - 1956.
11 9 Australian Academy of Science, 1971.
11 10 Auwarter, George F., 1962.
11 11 Avnimelech, M., 1950 - 1951.
11 12 Axel, Peter, 1965.
11 13 Aydelotte, Frank, 1954 - 1955.
11 14-16 A - Miscellaneous.
12 1 Bacher, Robert F., 1950.
12 2 Backus, George.
12 3 Backus, Milo, 1954.
12 4 Baertschi, Peter, 1948 - 1950.
12 5 Bahadur, Krishna, 1969.
12 6 Bahnson Company, 1959.
12 7 Baillaud, Lucien, 1965 - 1968.
12 8 Bain, George W., 1962.
12 9 Bainbridge, Janet, 1962 - 1968.
12 10 Bairstow, Leslie, 1950 - 1952.
12 11 Baitsell, George A., 1951 - 1958.
12 12 Baker, George, 1960.
12 13 Balakrishnan, C.K., 1969 - 1970.
12 14 Baldwin, Ralph B., 1950 - 1976.
12 15 Balliol College, Oxford, 1962 - 1969.
12 16 Bancroft Library, UC Berkeley.
12 17 Bandermann, W.H.E., 1940 - 1947.
12 18 Bankovsky, L. and V., 1970.
12 19 Baranger, Michel, 1951 - 1969.
12 20 Barcroft, David, 1949.
12 21 Bardeen, John, 1968.
12 22 Barghoorn, Elso S., 1952 - 1976.
12 23 Barnes, Russell, 1951.
12 24 Barnes, Virgil E., 1954 - 1973.
12 25 Barr, James A., 1947.
12 26 Barricelli, Nils Aall, 1968.
12 27 Barrows, P.S., 1961 - 1967.
12 28 Barth, Tom F.W., 1953 - 1967.
12 29 Bartky, Walter, 1945 - 1951.
12 30 Bartol Research Foundation, 1958.
12 31 Bashkin, Stanley, 1963 - 1972.
12 32 Basic Books, Inc., 1959 - 1960.
12 33 Bass, L., 1956.
12 34 Bastin, J.A., 1971 - 1974.
12 35 Baty, Harvey F., 1961.
12 36 Bayh, Birch, 1978.
12 37 Beadle, George W., 1958 - 1959.
12 38 Beals, Carlyle S., 1959 - 1976.
13 1 Beams, J.W., 1939 - 1946.
13 2 Bean, Marshall, 1963 - 1970.
13 3 Beard, David B., 1962 - 1963.
13 4 Beaufort, L.F.W., 1948.
13 5 Beeck, O., 1945.
13 6 Bell, M.E., 1960.
13 7 Bell, Richard P., 1958 - 1964.
13 8 Bell Aerosystems, Inc., 1965 - 1967.
13 9 Bellam, Ernest, 1965 - 1970.
13 10 Bellcom, Inc., 1963 - 1968.
13 11 Benario, Frederick, 1953 - 1955.
13 12 Benecke, Th., 1973 - 1974.
13 13 Benedict, Manson, 1949 - 1964.
13 14 Benfield, A.E., 1949 - 1954.
13 15 Benioff, Hugo, 1950.
13 16 Bennett, D.E., 1962.
13 17 Bennett, H. Stanley, 1963.
13 18 Benoit, Emile, 1975 - 1977.
13 19 Benton, Ray, 1961 - 1963.
13 20 Benton, William, 1961.
13 21 Berg, Owe, 1945.
13 22 Berger, Rainer, 1962 - 1969.
13 23 Bergmann, Friedrich, 1976.
13 24 Bergquist, C. Hilding, 1953 - 1954.
13 25 Bergs, Lilita, 1970.
13 26 Berlage, H.P., 1952 - 1964.
13 27 Berland, Theodore, 1963 - 1965.
13 28 Bernal, J.D., 1957 - 1966.
13 29 Bernas, R., 1963 - 1965.
13 30 Bernstein, Al, 1961.
13 31 Berry, Stillman S., 1949 - 1952.
13 32 Bess, Forrest, 1956.
13 33 Besser, Marianne, 1958 - 1961.
13 34 Bethe, Hans A., 1954 - 1975.
13 35 Bhabha, H.J., 1961 - 1962.
13 36 Bhatnagar, Sir S.S., 1950.
13 37 Biderman, George, 1949.
13 38 Biemann, Klaus, 1964 - 1971.
13 39 Biermann, L., 1957 - 1960.
13 40 Bigeleisen, Jacob, 1948 - 1975.
13 41 Bild der Wissenschaften, 1973 - 1975.
13 42 Bilger, Earl, 1950.
13 43 Binder, Carroll, 1949 - 1969.
13 44 Binns, R.A., 1967.
13 45 Biological Sciences Communications Project, 1964 - 1966.
13 46 Birch, Francis, 1950 - 1958.
14 1 Birge, Raymond T., 1955 - 1977.
14 2 Birnbaum, Asher J., 1960.
14 3 Black, David C., 1972 - 1974.
14 4 Blackburn, Joe T., 1959.
14 5 Blackett, P.M.S., 1960.
14 6 Blackwelder, Justin, 1960.
14 7 Blaedel, Niels, 1950 - 1953.
14 8 Blaisdell, Warren, 1954 - 1954.
14 9 Blanchard, Duncan, 1972.
14 10 Blander, Milton, 1966 - 1968.
14 11 Blankenship, L.V., 1965 - 1966.
14 12 Blinks, L.R., 1947 - 1949.
14 13 Bloch, Felix, 1968.
14 14 Bloch, Konrad, 1968.
14 15 Bloemeke, Gilbert, 1969 - 1971.
14 16 Blum, William, 1969 - 1971.
14 17 Boato, Giovanni, 1951 - 1959.
14 18 Bober, M.M., 1959 - 1960.
14 19 Boeing Company, 1964.
14 20 Boeing Scientific Research Laboratories, 1965 - 1969.
14 21 Bohr, Aage, 1960 - 1971.
14 22 Bohr, Niels, 1947 - 1970.
14 23 Bohr Institute, 1972 - 1979.
14 24 Bok, Bart J., 1949 - 1969.
14 25 Bolin, Rolf, 1949 - 1956.
14 26 Bolling, Richard, 1954.
14 27 Bonds, A.B., 1972.
14 28 Bonhoeffer, K.F. - Fund in support of, 1947 - 1948.
14 29 Bonsack, Walter K., 1959 - 1960.
14 30 Booker, Henry, 1967 - 1969.
14 31 Borgese, Elizabeth Mann, 1949 - 1955.
14 32 Borowitz, David, 1962.
14 33 Borst, Lyle B., 1952 - 1953.
14 34 Bosanquet, C.I.C., 1962.
14 35 Bosazza, V.L., 1952.
14 36 Boschke, F., 1966 - 1971.
14 37 Bosee, Roland A., 1958.
14 38 Bostrom, Harold W., 1979.
14 39 Bowen, I.S., 1950 - 1951.
14 40 Bowen, Norman L., 1949 - 1955.
14 41 Bowen, Robert N.C., 1957 - 1966.
14 42 Bowles, Chester, 1960.
14 43 Bowman, Virginia, 1973.
14 44 Boyd, George A., 1949 - 1952.
14 45 Boyd, Philip, 1959.
14 46 Bracking, Ivy (Secretary to Dr. Urey, 1935-1946), 1945 - 1947.
14 47 Bradley, Charles, 1952 - 1960.
14 48 Bradley, David, 1949 - 1950.
14 49 Bradley, W.H., 1949 - 1965.
14 50 Bradway Visa Service, 1950 - 1951.
15 1 Bragg, Lawrence, 1956 - 1962.
15 2 Brainin, Joseph, 1959.
15 3 Brand, Erwin, 1947 - 1951.
15 4 Brandell, Ulf, 1950.
15 5 Brandt, Francis A., 1978.
15 6 Brandt, John C., 1960 - 1969.
15 7 Brasted, Robert C., 1973.
15 8 Brattain, Walter, 1968.
15 9 Brazenor, C. W., 1960.
15 10 Breder, C.M., 1949.
15 11 Breger, Irving A., 1951 - 1972.
15 12 Breit, Gregory, 1958 - 1964.
15 13 Brereton, Roy G., 1961 - 1966.
15 14 Brewer, A.K., 1940 - 1945.
15 15 Brewer, A.W., 1957 - 1958.
15 16 Brezhnev, Leonid, 1972.
15 17 Brickwedde, Ferdinand, 1931 - 1960.
15 18 Bridgeman, Percy, 1955.
15 19 Briggs, M.H., 1959 - 1963.
15 20 Briggs, Richard I., 1960 - 1963.
15 21 Brightfield, L.O., 1963.
15 22 Brimble, L.J.F., 1955 - 1956.
15 23 British Broadcasting Corporation, 1953 - 1978.
15 24 British Museum of Natural History, 1968 - 1969.
15 25 Brittin, Wesely, 1970.
15 26 Broadman, Joseph, 1960.
15 27 Broda, E., 1969.
15 28 Brode, Harold L., 1972 - 1973.
15 29 Brode, Robert, 1959.
15 30 Brodsky, A.E., 1958 - 1960.
15 31 Bronk, Detlev W., 1955 - 1959.
15 32 Brookhaven National Laboratory, 1947 - 1950.
15 33 Brooks, Alfred A., 1949.
15 34 Brouwer, Dirk, 1950 - 1961.
15 35 Brown, Alan H., 1951.
15 36 Brown, Edmund G., 1959 - 1966.
15 37 Brown, Harrison S., 1948 - 1965.
16 1 Brown, Wilber K., 1970 - 1977.
16 2 Browne, B.C., 1954.
16 3 Brueckner, Keith, 1960 - 1971.
16 4 Bruel, Michael, 1967 - 1968.
16 5 Bruman, J.R., 1967 - 1970.
16 6 Brundage, Avery, 1959.
16 7 Bryan, Frank, 1958.
16 8 Bryant, T. Chester, 1975.
16 9 Bryson, Vernon, 1945.
16 10 Buchanan, John D., 1968 - 1974.
16 11 Buchsbaum, Ralph, 1949 - 1956.
16 12 Buddhue, John D., 1955 - 1956.
16 13 Buettner, Konrad, 1953 - 1958.
16 14 Buhler, Fritz, 1971 - 1973.
16 15 Bullard, Edward C., 1949 - 1972.
16 16 Bullen, Keith Edward, 1951 - 1976.
16 17-20 Bulletin of the Atomic Scientists, 1948 - 1980.
17 1 Bullock, Theodore, 1970.
17 2 Bulova Watch Co., 1961 - 1975.
17 3 Bunche, Ralph, 1968.
17 4 Bundy, Francis P., 1966 - 1967.
17 5 Burbidge, Geoffrey, 1959 - 1961.
17 6 Burbidge, Margaret, 1980.
17 7 Burgener, Clair, 1976 - 1979.
17 8 Burke, Yvonne Brathwaite, 1976.
17 9 Burkenroad, Martin D., 1965 - 1972.
17 10 Burlingame, A.L., 1965.
17 11 Burton, Milton, 1951 - 1965.
17 12 Busek, Peter R., 1968 - 1969.
17 13 Butler, J. Lowell, 1969 - 1973.
17 14 Butler, Paul M., 1960.
17 15 Bylerly, Perry, 1950 - 1955.
17 16-19 B - Miscellaneous.
17 20 Cadwalader, Thomas, 1947.
17 21 Cady, George, 1948 - 1962.
17 22 California Institute of Technology - Jet Propulsion Laboratory, 1970 - 1973.
18 1 California Institute of Technology - Surveyor Committee (JPL).
18 2 California Museum Foundation, 1967 - 1968.
18 3 California Research Corporation, 1954 - 1965.
18 4 California State Board of Education, 1972 - 1975.
18 5 California Teachers Association, 1964 - 1965.
18 6 California Universities Council on Space Science, 1962.
18 7 Californian/The California Liberal, 1960.
18 8 Calingaert, George, 1945 - 1960.
18 9 Calvin, Melvin, 1959 - 1965.
18 10 Cameron, A.G.W., 1956 - 1976.
18 11 Cameron, Angus, 1967 - 1976.
18 12 Cameron, Robert C., 1955 - 1970.
18 13 Camp, Wendell H., 1949.
18 14 Campbell, John Scott, 1946.
18 15 Canadian Broadcasting Corporation, 1961.
18 16 Canadian Society of Exploration Geophysicists, 1964.
18 17 Canfield, Cass, 1957.
18 18 Carbide and Carbon Chemicals Company, Patent Correspondence, 1951.
18 19 Carborundum Company, 1956.
18 20 Cardwell, D.S.L., 1966.
18 21 Careri, Giorgio, 1951.
18 22 Caretto, Albert Jr., 1958.
18 23 Carnegie Institution of Washington, 1949.
18 24 Carowitz, Michael, 1977 - 1978.
18 25 Carrasso, Max, 1953.
18 26 Carrington, Richard, 1960 - 1961.
18 27 Carroll, Benjamin, 1965 - 1966.
18 28 Carter, James Earl, 1977.
18 29 Carter, John Pim, 1953.
18 30 Carter, Neville, 1963 - 1967.
18 31 Casanova, Richard, 1951 - 1952.
18 32 Cawley, A., 1952.
18 33 Cech, Robert, 1959 - 1961.
18 34 Central Electro Chemical Research Institute, 1953.
18 35 Ceplecha, Z., 1959 - 1967.
18 36 Chamberlain, Joseph, 1958 - 1973.
18 37 Chamberlin, Eugene, 1960.
18 38 Chambers, Jack, 1970 - 1972.
18 39 Chandra, S., 1959 - 1961.
18 40 Chandrasekhar, S., 1950 - 1974.
19 1 Chandross, Ronald, 1969.
19 2 Chang, Sherwood, 1978.
19 3 Chao, Edward C.T., 1965 - 1967.
19 4 Chapman, Dean R., 1961 - 1965.
19 5 Charney, Elliot, 1978.
19 6 Chase, M.W., 1972.
19 7 Chaudary, M.A., 1953 - 1960.
19 8 Chemical and Engineering News, 1946 - 1974.
19 9 Chemical Bulletin, 1949 - 1965.
19 10 Chemical Processing, 1958.
19 11 Chemical Society, 1957 - 1970.
19 12 Chemical Technology, 1973.
19 13 Chemistry, 1967 - 1973.
19 14 Chemists' Club, 1974 - 1980.
19 15 Cherdyntsev, V.V., 1961.
19 16 Cherne, Leo, 1949 - 1950.
19 17 Cherrington, Ernest H., 1966.
19 18 Christain Science Monitor, 1950 - 1964.
19 19 Church, James M., 1976.
19 20 Ciappa, Vincenzo, 1954 - 1955.
19 21 Citizens Committee for Constitutional Liberties, 1964 - 1969.
19 22 Citizens Committee for Peace with Freedom in Vietnam, 1967 - 1968.
19 23 Citizens Engaged in Reuniting Families, Inc., 1957 - 1975.
19 24 Clark, Austin, 1947.
19 25 Clark, G.L., 1954.
19 26 Clark, Ronald W., 1960.
19 27 Clarke, Roy S., 1966 - 1967.
19 28 Clarke, W.B., 1963 - 1975.
19 29 Clarkson, Edward, 1960.
19 30 Claus, Eva, 1964.
19 31 Claus, George, 1962 - 1966.
19 32 Clauser, Francis, 1966.
19 33 Clay, J., 1954.
19 34 Clayton, Donald, 1963 - 1974.
19 35 Clayton, Robert N., 1958 - 1978.
19 36 Clemens, Cyril, 1952 - 1977.
19 37 Cline, Elton, 1959.
19 38 Cloud, Preston E., 1959 - 1974.
19 39 Clusius, Klaus, 1953 - 1963.
19 40 Cobble, J.W., 1969.
19 41 Cockcroft, John D., 1959.
20 1 Coe, Wesley R., 1948 - 1949.
20 2 Cohen, Alvin J., 1955 - 1968.
20 3 Cohen, Bernard L., 1974 - 1977.
20 4 Cohen, Karl, 1946 - 1979.
20 5 Cohen, Louis, 1966.
20 6 Cohen of Birkenhead, 1966.
20 7 Cohn, Josef, 1956 - 1957.
20 8 Cohn, Mildred, 1954 - 1978.
20 9 Cohn, Victor, 1958 - 1960.
20 10 Collier Books, 1962.
20 11 Collier's Encyclopedia, 1969 - 1972.
20 12 Collier's Reference Service, 1958.
20 13 Colm, Gerhard, 1954.
20 14 Colombo, Umberto, 1964 - 1968.
20 15 Columbia Broadcasting System, 1954 - 1959.
Columbia University.
20 16 General correspondence, 1946 - 1973.
20 17 Patent correspondence, 1946 - 1947.
20 18 Urey Award, 1972 - 1973.
20 19 Committee for a National Science Foundation, 1946 - 1949.
20 20 Committee for Foreign Correspondence, 1948.
20 21 Committee for Improving Teacher Education, 1961 - 1962.
20 22-23 Committee for Nuclear Responsibility, 1971 - 1978.
21 1 Committee for Preserving Constitutional Rights, 1965 - 1966.
21 2 Committee for the Marshall Plan to Aid European Recovery, 1948.
21 3 Committee of Concerned Scientists, Inc., 1974 - 1977.
21 4 Committee of One Hundred, 1953 - 1967.
21 5 Committee of One Thousand to Abolish the House Un-American Activities Committee, 1948.
21 6 Committee on Cooperation with Secondary School Science Teaching, 1956 - 1958.
21 7 Committee on Declassification of Scientific Information of Manhattan Project, 1946.
21 8 Committee to Abolish the House Un-American Activities Committee, 1961 - 1970.
21 9 Committee to End Sedition Laws.
21 10 Commoner, Barry, 1975 - 1976.
21 11 Comptes Rendus du Congres International de Physique Nucleaire, 1964.
21 12 Condon, Edward U., 1947 - 1970.
21 13 Conel, James E., 1968 - 1969.
21 14 Consolidated Engineering Corp., 1947 - 1958.
21 15 Convair.
21 16 Cook, C. Sharp, 1965 - 1971.
21 17 Cook, Thomas and Son, Inc., 1953 - 1954.
21 18 Cooper, Ralph S., 1960.
21 19 Cooper Union for the Advancement of Science and Art, 1959.
21 20 Cooperative Forum, 1945 - 1948.
21 21 Coronet Magazine, 1946.
21 22 Correns, Carl W., 1955 - 1963.
21 23 Cortesi, Roger, 1959.
22 1 Coryell, Charles D., 1948 - 1963.
22 2 Cosmos Club, 1963 - 1975.
22 3 Cosmos Travel Bureau, 1958.
22 4-6 COSPAR, 1959 - 1979.
22 7 Council Against Communist Aggression, 1952 - 1959.
22 8 Council for Basic Education, 1959 - 1969.
22 9 Council for a Livable World, 1964 - 1970.
22 10 Cousins, Norman, 1948 - 1976.
22 11 Cowles, Raymond B., 1949 - 1950.
22 12 Craig, Gordon, 1957.
23 1 Craig, Harmon, 1949 - 1975.
23 2 Cram, Ira, 1948.
23 3 Cranston, Alan, 1965 - 1978.
23 4 Crawford, A.R., 1976.
23 5 Crawford, John A., 1956.
23 6 Cremer, George, 1962.
23 7 Cremer, V.J., 1966 - 1971.
23 8 Crenesse, Pierre, 1949 - 1954.
23 9-10 CRM Books, 1970 - 1974.
23 11 Cross, Jon, 1973 - 1974.
23 12 Crystal Research Laboratories, 1950.
23 13 Cumberland, Eileen, 1958 - 1980.
23 14 Cunningham, John D., 1966.
23 15 Cunningham, Newton, 1964.
23 16 Curnutte, Basil, 1972 - 1974.
23 17 Currie, Lauchlin, 1945 - 1967.
23 18 Curtis, Lionel, 1947.
23 19 Curtis, Robert, 1969.
23 20 Cutting, Richard H., 1946.
23 21 Czechoslovak Socialist Republic, 1967.
23 22 Czubiel, Lucian, 1969.
23 23-24 Ca-Co - Miscellaneous.
24 1-2 Co-Cu - Miscellaneous.
24 3 Daddario, Emilio, 1963.
24 4 Dag Hammarskjolds International Research Center, 1962.
24 5 D'Ambra, Joseph, 1973.
24 6 D'Amico, Jose, 1969 - 1973.
24 7 Danes, Z.F., 1962 - 1972.
24 8 Daniels, Farrington, 1952 - 1978.
24 9 Dansgaard, Willi, 1953 - 1954.
24 10 Darby, Hugh H., 1956 - 1962.
24 11 Darwin, Charles, 1961.
24 12 Dasgupta, A.P., 1950 - 1952.
24 13 David, Edward E., 1971.
24 14-15 Dawsey, Lynn.
24 16 Dawson, K.R., 1957 - 1958.
24 17 Dawson, William, 1958.
24 18 Dayhoff, Margaret, 1965 - 1966.
24 19 De Carli, Paul, 1966 - 1967.
24 20 de Freitas Mourao, Ronaldo, 1959 - 1961.
24 21 de Jager, C., 1955.
24 22 de Montigny, Alan, 1954.
24 23 de Pierrefeu, Comtesse Alain Dedons, 1951 - 1955.
24 24 de Terra, Helmut, 1952 - 1953.
24 25 de Vaucouleurs, G., 1958 - 1960.
24 26 Dean, Laurence B., 1949.
24 27 Decker, Peter, 1968 - 1976.
24 28 Deevey, Edward S., 1956 - 1960.
24 29 Degens, Egon T., 1965 - 1968.
24 30 Degering, Ed. F., 1949.
24 31 Dekking, Anna, 1975 - 1978.
24 32 Delisle, G.A., 1970.
24 33 DeMarcus, W.C., 1955 - 1959.
25 1-3 Democratic National Committee - General correspondence, 1957 - 1961.
25 4 Democratic National Committee - News releases, 1960.
25 5 Den Kongelige Porcelainsfabrik und Fajancefabriken Alumina A/S's Udsalg, 1947 - 1948.
25 6 Deodikar, G.B., 1974.
25 7-10 Deuterium, Inc., 1961 - 1967.
26 1-5 Deuterium of Canada, Ltd., 1963 - 1968.
26 6 Deutsch, Armin J., 1960.
26 7 Deutsche Gesellschaft fur Luft- und Raumfahrt e.V., 1971 - 1972.
26 8 Devons, Samuel, 1977.
26 9 Dial, Helen Finch, 1972 - 1979.
26 10 Diamond Alkai Company, 1961.
26 11 Dicke, R.H., 1958 - 1959.
26 12 Dickinson College, 1957 - 1974.
26 13 Dienst, H.C., 1948.
26 14 Dietz, David, 1949 - 1962.
26 15 Dietz, Robert S., 1959 - 1977.
26 16 Dirksen, Everett McKinley, 1957.
27 1 Dittmar, Erwin, 1970.
27 2 Dodd, Robert T., 1965 - 1967.
27 3 Dodge, M. Hartley, 1947 - 1952.
27 4 Dodson, R.W., 1955.
27 5 Doisy, E.A., 1968.
27 6 Dole, Malcolm, 1948 - 1968.
27 7 Dollfus, A., 1957 - 1964.
27 8-9 Donn, Bertram, 1953 - 1966.
27 10 Dougherty, Ellsworth C., 1955 - 1956.
27 11 Douglas, Jack D., 1970.
27 12 Douglas, Paul H., 1949 - 1967.
27 13 Douglas Aircraft Company, 1963 - 1966.
27 14 Dow Chemical Company, 1963 - 1968.
27 15 Drake, Francis V., 1947 - 1952.
27 16 Draper, William H., 1969 - 1970.
27 17 Du Fresne, Ann, 1956 - 1964.
27 18 du Fresene, Eugene, 1957 - 1966.
27 19 du Pont Company, 1938 - 1969.
27 20 du Vigneaud, Vincent, 1968.
27 21 Duchesne, Jules, 1965 - 1971.
27 22 Duffield, Robert B., 1966.
27 23 Duncan, Robert Light, 1969 - 1970.
27 24 Dunn, Halbert L., 1953 - 1955.
28 1 Durham, J. Wyatt, 1952 - 1962.
28 2 Durham, Oren C., 1962.
28 3 DuShane, Graham, 1962.
28 4 Duveen, Anneta, 1975 - 1976.
28 5-8 D - Miscellaneous.
28 9 Earlham College, 1957.
28 10 Earth Science Reviews, 1968 - 1975.
28 11 Eastman, Fred, 1948 - 1950.
28 12 Eastman Kodak Company, 1945 - 1949.
28 13 Eaton, Cyrus S., 1955 - 1957.
28 14 Eaton, Ernest R., 1953.
28 15 Eberhardt, Peter, 1956 - 1968.
28 16 Eckart, Carl, 1948 - 1972.
28 17 Eckert, Wallace J., 1959 - 1965.
28 18 Eckhart, Vera, 1965 - 1970.
28 19 Edelman, Irwin, 1955.
28 20 Edizioni Scientiche e Techniche, 1972 - 1978.
28 21 Edmondson, Frank K., 1955 - 1966.
28 22 Edsall, John T., 1967 - 1974.
29 1 Educational Television and Radio Center, 1955 - 1956.
29 2 Edwards, George, 1949 - 1958.
29 3 Eglinton, Geoffrey, 1972.
29 4 Egner, Russell, 1951 - 1953.
29 5 Ehmpke, Larry H., 1969 - 1975.
29 6 Ehrensvard, Gosta, 1948.
29 7 Eichelberger, Clark M., 1947 - 1954.
29 8 Eidinoff, Maxwell L., 1946 - 1968.
29 9 Einstein, Albert, 1939 - 1954.
29 10 Einstein, Stanley, 1970.
29 11 Eisemann, Alexander, 1946.
29 12 Eisenhower, Dwight D., 1959.
29 13 Elias, M.K., 1949 - 1950.
29 14 Ellenbogen, Eric, 1958 - 1960.
29 15 Elliott, Carl, 1963.
29 16 Elsasser, Walter M., 1950 - 1968.
29 17 Elsevier Publishing Co., 1957 - 1970.
29 18 Elston, Wolfgang, 1965 - 1973.
29 19 Elyachar, J.R., 1950 - 1951.
29 20 Emergency Civil Liberties Committee, 1960 - 1961.
Emergency Committee of Atomic Scientists.
29 21-24 General correspondence, 1947.
30 1 Minutes of meetings, 1947.
30 2 Publications, 1947.
30 3 Reports and memoranda, 1947.
30 4 Statements, 1947.
30 5 Emerson, William K., 1958 - 1959.
30 6 Emiliani, Cesare, 1950 - 1977.
30 7 Emmett, Paul H., 1945 - 1961.
30 8-9 Encyclopedia Britannica, 1952 - 1975.
30 10 Encyclopedia of Physics, 1975.
30 11 Encyclopedia de l'Espace, 1965.
30 12 Endeavor Magazine, 1959 - 1960.
30 13 Engel, Celeste, 1962 - 1969.
30 14 Engel, Karl H., 1952.
30 15 Engle, Clair, 1959.
30 16 Engstrom, Robert, 1957.
30 17 Enns, T., 1948.
30 18 Ensanian, Minas, 1952 - 1955.
30 19 Eon Corporation, 1964.
31 1 Eon Corporation, 1965 - 1968.
31 2 Epstein, Samuel, 1947 - 1979.
31 3 Erdtman, Gunnar, 1962 - 1963.
31 4 Ericson, David, 1952 - 1953.
31 5 Esparza, Augusto, 1953.
31 6 Esquire Magazine, 1963 - 1969.
31 7 Esso Research and Engineering Co., 1962 - 1967.
31 8 Estwing Manufacturing Co., 1955 - 1960.
31 9 Eucken, Arnold, 1948 - 1949.
31 10 Evan, William M., 1960 - 1961.
31 11 Eweson, Eric, 1975 - 1976.
31 12 Ewing, Maurice, 1950 - 1952.
31 13-14 E - Miscellaneous.
31 15 Faber Foundation, 1968.
31 16 Fairbridge, Rhodes W., 1952 - 1963.
31 17 Fairbrother, J.A.V., 1957.
31 18 Fairhall, A.W., 1961.
31 19 Fallout Suits Committee, 1959.
31 20 Family of Man, 1967 - 1968.
31 21 Farber, Seymour, 1959 - 1960.
31 22 Farkas Volume, 1950 - 1951.
31 23 Farmer, Fyke, 1946 - 1950.
31 24 Farrington Manufacturing Co., 1963 - 1964.
32 1-2 Farrington Manufacturing Co., 1965 - 1977.
32 3 Faul, Henry, 1957 - 1976.
32 4-8 Federal Union, Inc., 1963 - 1972.
33 1-3 Federal Union, Inc., 1973 - 1979.
33 4-6 Federation of American Scientists, 1947 - 1980.
33 7 Felbeck, David K., 1959.
33 8 Felbeck, George, 1960.
33 9 Feldman, Cyrus, 1953.
33 10 Fellgett, Peter, 1956.
33 11 Fellowship of Reconciliation, 1956 - 1962.
34 1 Feltrinelli Editore, 1961.
34 2 Fels Fund, 1949.
34 3 Fenske, M.R., 1934.
34 4 Fermi, Enrico, 1945 - 1968.
34 5 Field Enterprises Educational Corporation, 1958 - 1973.
34 6 Fielder, Gilbert, 1955 - 1969.
34 7 Fireman, Edward L., 1955 - 1967.
34 8 Finch, Robert H., 1969 - 1970.
34 9 Findahl, Theo, 1953.
34 10 Findley, Paul, 1971 - 1973.
34 11 Finkelstein, Louis, 1947 - 1953.
34 12 Fischer, William C., 1960.
34 13 Fisher, David E., 1961 - 1973.
34 14 Fisher, J.G., 1962.
34 15 Fisher, Otto O., 1953.
34 16 Fiske, Milton, 1954.
34 17 Fitch, Frank W., 1962 - 1963.
34 18 Flanders, Ralph E., 1949.
34 19 Fleischer, Michael, 1953 - 1954.
34 20 Fleischer, Robert L., 1954 - 1973.
34 21 Fleischmann, Herbert, 1951 - 1961.
34 22 Fleischmann Foundation of Nevada, 1960.
34 23 Fleitmann, Karl-Heinz, 1969 - 1976.
34 24 Fleming, C.A., 1952 - 1953.
34 25 Fleming, J.A., 1952.
34 26 Florkin, Marcel, 1965.
34 27 Fohner, Joseph L., 1955.
34 28 Folinsbee, Robert E., 1958 - 1967.
34 29 Fondiller, Robert, 1945 - 1975.
34 30 Fong, Peter, 1958 - 1977.
34 31 Foote, Paul, 1960.
34 32 Forbes Magazine, 1969.
34 33 Foreign Policy Association, 1946 - 1947.
34 34 Fornaseri, Mario, 1953.
34 35 Forsythe, C. Edward, 1964.
34 36 Fortune Magazine, 1960.
34 37 Foshag, W.F., 1950.
34 38 Foster Wheeler Corporation, 1937.
34 39 Fowler, J.L., 1972.
34 40 Fowler, Ruth P., 1966 - 1979.
34 41 Fowler, William A., 1958 - 1968.
34 42 Fox, Marvin, 1961 - 1963.
34 43 Fox, Milton, 1965.
34 44 Fox, Sidney, 1962 - 1970.
35 1 Franck, James, 1946 - 1952.
35 2 Frank, Glenn (Mrs.), 1949 - 1950.
35 3 Frank, Herb, 1962 - 1974.
35 4 Franklin and Marshall College, 1969 - 1977.
35 5 Franklin Institute, 1950 - 1976.
35 6 Fraser, Ronald, 1947 - 1952.
35 7 Fratelli Fabbri Editori, 1969.
35 8 Fredriksson, Kurt, 1959 - 1972.
35 9 Freedom and Union, 1948 - 1949.
35 10 French Line, 1953.
35 11 Fretter, William, 1959 - 1960.
35 12 Friedman, George, 1977.
35 13 Friedman, Irving, 1949 - 1969.
35 14 Friedman, Lewis, 1956 - 1957.
35 15 Friends Committee on Legislation, 1963 - 1973.
35 16 Friis, Henning, 1972 - 1973.
35 17 Frondel, Clifford, 1955 - 1967.
35 18 Fruchtbaum, Harold, 1975.
35 19 Fudali, Robert F., 1966.
35 20 Fulbright, James W., 1950 - 1961.
35 21 Fuller, John G., 1976.
35 22 Fullman, Robert L., 1962.
35 23 Futrell, Darryl, 1974 - 1976.
35 24-26 F - Miscellaneous.
36 1 Galbraith, John S., 1964 - 1980.
36 2 Galtsoff, P.S., 1947.
36 3 Gambs, Gerard C., 1969.
36 4 Gamow, George, 1952 - 1962.
36 5 Gangopadhyay, Arun K., 1963 - 1964.
36 6 Gardiner, Margaret, 1967.
36 7 Garfield, Eugene, 1962 - 1964.
36 8 Garrison, Webb, 1966.
36 9 Garth, LeRoy, 1960 - 1962.
36 10 Garwood, St. John, 1950.
36 11 Gast, Paul W., 1957 - 1973.
36 12 Gault, Donald E., 1963 - 1970.
36 13 Gazzarrini, Franco, 1967 - 1969.
36 14 Geake, J.E., 1963 - 1964.
36 15 Gehrels, Tom, 1964 - 1974.
36 16 Gehrke, Charles W., 1970 - 1971.
36 17 Geiss, Johannes, 1955 - 1980.
36 18 General Atomic, 1959 - 1968.
36 19 General Dynamics, 1963 - 1964.
36 20 General Electric Co., 1957 - 1967.
36 21 General Motors, 1962.
37 1 Generales, Minos D., 1960 - 1967.
37 2 Genter, Wolfgang, 1969 - 1970.
37 3 Geo Science News, 1968.
37 4-5 Geochemical Society, 1958 - 1978.
37 6-8 Geochimica et Cosmochimica Acta, 1957 - 1980.
37 9 Geofisica Pura e Applicata, 1955.
37 10 Geological Society of America, 1947 - 1980.
38 1 Geological Survey, 1957.
38 2 Geological Survey of India, 1953 - 1967.
38 3 Gerke, Roscoe H., 1964.
38 4 Germann, Frank E.E., 1952 - 1953.
38 5 Gibbs, Raymond P., 1975.
38 6 Gibbs Award, 1949 - 1977.
38 7 Gibson, John E., 1959.
38 8 Gignoux, Tom, 1976.
38 9 Gilbert, Alan G., 1973 - 1975.
38 10 Gilbert, Fred C., 1950.
38 11 Gilde, Hans-George, 1972.
38 12 Gilfillan, S. Colum, 1957 - 1969.
38 13 Gilluly, James, 1950 - 1955.
38 14 Gilman, Henry, 1953 - 1974.
38 15 Gilvarry, John J., 1956 - 1975.
38 16 Gitland, Todd, 1962.
38 17 Gladyshev, G., 1977 - 1979.
38 18 Glasel, Jay A., 1957 - 1963.
38 19 Glasoff, Joseph I., 1969.
38 20 Glasstone, Samuel, 1953 - 1965.
38 21 Glockler, George, 1949.
38 22 Goddard Library, 1971 - 1974.
38 23-24 Godfrey, John D., 1953 - 1962.
38 25 Godwin, Harry, 1962.
38 26 Goel, P.S., 1957.
38 27 Goen, Sargent, 1962 - 1970.
38 28 Gofman, John W., 1972 - 1976.
39 1-2 Gold, Thomas, 1955 - 1976.
39 3 Goldberg, David E., 1968 - 1973.
39 4 Goldberg, Joseph, 1975 - 1980.
39 5 Goldberg, Leo, 1952 - 1968.
39 6 Goldberg, Lionel M., 1969 - 1972.
39 7 Goldlich, S.S., 1954.
39 8 Goldstein, Joseph I., 1964 - 1968.
39 9 Goldstein, Sydney, 1953 - 1964.
39 10 Goles, Gordon, 1958 - 1970.
39 11 Goodell, H.G., 1961 - 1963.
39 12 Goody, Richard M., 1957.
39 13 Gordon, Alvin, 1961.
39 14 Gordon, Edward S., 1947.
39 15 Gornitz, Vivien, 1972 - 1973.
39 16 Gosselink, John G., 1958 - 1961.
39 17 Gottstein, Ottomar, 1971.
39 18 Goudas, C.L., 1971 - 1973.
39 19 Gould, L.M., 1948.
39 20 Graduate Journal, 1957 - 1970.
39 21 Graf, Walter H., 1972.
39 22 Graham, Frank P., 1950.
39 23 Grant, Chapman, 1962 - 1969.
39 24 Graton, L.C., 1952 - 1963.
39 25 Gray, George W., 1958.
39 26 Green, Cecil H., 1970 - 1975.
39 27 Green, Jack, 1959 - 1962.
39 28 Greenberg, Leonard L., 1947.
39 29 Greene, Charles H., 1969 - 1970.
39 30 Greenland, L., 1963 - 1964.
39 31 Greenstein, Jesse L., 1951 - 1968.
40 1 Gregg, Clifford C., 1951 - 1953.
40 2 Gregory, Philip H., 1962.
40 3 Gretter, Clemens, 1963.
40 4 Greyber, Howard, 1969 - 1970.
40 5 Griggs, Jeanette S., 1947.
40 6-7 Grosse, Aristid Victor, 1944 - 1976.
40 8 Groves, Leslie R., 1945 - 1965.
40 9 Gruening, Ernest, 1965 - 1967.
40 10 Guggenheim Foundation, 1961 - 1972.
40 11 Guillen, Claudio, 1965.
40 12 Gunn, Ross, 1950.
40 13 Gunther, Max, 1965.
40 14 Gurney, Ronald W., 1950 - 1953.
40 15 Guss, Jerome, 1969 - 1979.
40 16 Gustavson, R.G., 1952 - 1956.
40 17 Gustavus Adolphus College, 1958 - 1977.
40 18 Gutenberg, B., 1950 - 1951.
40 19-21 G - Miscellaneous.
40 22 Haband Company, 1973 - 1975.
40 23 Haddow, Alexander, 1950.
40 24 Hakala, Reino W., 1951.
40 25 Haldane, J.B.S., 1955 - 1957.
40 26 Hale, Lloyd, 1949.
41 1 Halford, Ralph S., 1958.
41 2 Hall, Charles F., 1945 - 1946.
41 3 Hall, John S., 1964 - 1970.
41 4 Hall, Lloyd A., 1959.
41 5 Hall, Mary, 1961 - 1969.
41 6 Hall, Ralph A., 1964 - 1966.
41 7 Hall, R. Cargill, 1971 - 1975.
41 8 Halliday, Ian, 1960.
41 9 Halpern, Seymour, 1972.
41 10 Ham, Nelson D., 1969.
41 11 Hamaguchi, H., 1961 - 1968.
41 12 Hamilton, E., 1958 - 1959.
41 13 Hamilton, Paul B., 1963 - 1972.
41 14 Hammerstein, Oscar II, 1954 - 1955.
41 15 Hammett, Louis P., 1945 - 1967.
41 16 Hammond, Allen L., 1972 - 1974.
41 17 Hancher, Virgil M., 1947.
41 18 Hapgood, Charles H., 1952 - 1958.
41 19 Hapke, Bruce, 1965 - 1966.
41 20 Hara, Katsu, 1952.
41 21 Harbert, E.W. II, 1969.
41 22 Harcourt, Brace, Jovanovich, Inc., 1970.
41 23 Harding, H.F., 1950 - 1971.
41 24 Harmon, Jack, 1968 - 1969.
41 25 Harper, Edith, 1976.
41 26 Harper, George W., 1962 - 1963.
41 27 Harper and Row, Publishers, 1947 - 1971.
41 28 Harpum, J.R., 1953 - 1954.
41 29 Harriman, W. Averell, 1962.
41 30 Harrington, John W., 1950 - 1965.
41 31 Harris, P.G., 1960 - 1966.
41 32 Harris, Seymour E., 1963 - 1969.
41 33 Harrison, E.R., 1960 - 1961.
41 34 Harrison, R.W., 1946.
41 35 Hart, Hornell, 1949 - 1950.
41 36 Harteck, Paul, 1952 - 1963.
41 37 Hartley, Harold, 1957 - 1964.
41 38 Hartmann, William K., 1963 - 1971.
41 39 Harvard College Observatory, 1967 - 1969.
41 40 Harvard Project Physics, 1966.
41 41 Haskin, Larry, 1964 - 1965.
41 42 Hass, Henry B., 1969 - 1971.
41 43 Hasselstrom, Torsten, 1947 - 1948.
41 44 Hastings, Baird, 1959 - 1975.
41 45 Hasty, Robert R., 1968.
41 46 Hawkins, Gerald S., 1959 - 1968.
41 47 Hayashi, Chushiro, 1972 - 1974.
41 48 Heacock, Raymond L., 1964.
41 49 Heard, Gerald, 1959.
41 50 Hebrew Institute of Technology, Haifa, 1951.
41 51 Herbrew Union College- Jewish Institute of Religion, 1959 - 1977.
41 52 Hebrew University, Jerusalem, 1958.
41 53 Hecht, Friedrich, 1952 - 1955.
41 54 Hedervari, Peter, 1960 - 1973.
42 1 Hedvall, J. Arvid, 1948 - 1975.
42 2 Heer, Judith, 1962 - 1963.
42 3 Heer, Ray R., 1955.
42 4 Heifetz, Jascha, 1959.
42 5 Hein, F.K., 1954 - 1955.
42 6 Hein, Piet, 1948.
42 7 Hellyer, David, 1969.
42 8 Hemenway, Curtis L., 1962.
42 9 Henderson, E.P., 1950 - 1964.
42 10 Henderson, Leon, 1947 - 1962.
42 11 Hendey, Ingram, 1962.
42 12 Henle, Ingeborg, 1973.
42 13 Hennings, Thomas C. Jr., 1955 - 1959.
42 14 Herald, Earl S., 1949.
42 15 Herbig, George H., 1956 - 1975.
42 16 Herndon, J. Marvin, 1978 - 1979.
42 17 Herr, Judith Lauren, 1962 - 1965.
42 18 Herring, Frances W., 1961.
42 19 Herzberg, Gerhard, 1953 - 1973.
42 20 Herzfeld, Charles M., 1978.
42 21 Herzfeld, Karl, 1945 - 1969.
42 22 Herzog, Leonard, 1955 - 1963.
42 23 Herzog, Richard, 1965 - 1966.
42 24 Hess, H.H., 1952 - 1956.
42 25 Hess, Seymour L., 1956 - 1958.
42 26 Hess, Wilmot N., 1960 - 1967.
42 27 Hevesy, Georg, 1937 - 1967.
42 28 Hewitt, T.B., 1969.
42 29 Hey, M.H., 1953 - 1967.
43 1 Heymann, Dieter, 1964 - 1967.
43 2 Heyns, Roger W., 1967.
43 3 Hibbs, A.R., 1959 - 1969.
43 4 Hickman, Kenneth, 1952.
43 5 Higinbotham, William A., 1948.
43 6 Hildebrand, Joel, 1948 - 1975.
43 7 Hildebrand, Roger H., 1966 - 1968.
43 8 Hill, David A., 1949.
43 9 Hill, Lister, 1966.
43 10 Hinton, Sam, 1960.
43 11 Hirsch, H., 1953 - 1954.
43 12 Hiskey, Clarence F., 1946 - 1968.
43 13 Hitch, Charles J., 1969 - 1971.
43 14 Hixon, S.B., 1968.
43 15 Hoch, Michael, 1950 - 1954.
43 16 Hodgson, G.W., 1964 - 1970.
43 17 Hoffman, Frances, 1970.
43 18 Hofstadter, Robert, 1968 - 1973.
43 19 Hofstra College, 1958.
43 20 Hogg, John C., 1950 - 1951.
43 21 Hogness, T.R., 1945 - 1959.
43 22 Holderith, Charles P., 1949.
43 23 Holifield, Chet M.C., 1948.
43 24 Holland, Heinrich D., 1961 - 1963.
43 25 Holley, Charles E., 1956 - 1959.
43 26 Holmes, Arthur, 1954 - 1955.
43 27 Holmes, Harry N., 1957 - 1958.
43 28 Holt, Ivan Lee, Jr., 1949.
43 29 Holt and Company, Inc., 1959 - 1961.
43 30 Holter Research Foundation, Inc., 1952 - 1973.
43 31 Hopkins Marine Station.
43 32 Horan, John R., 1953.
43 33 Horowitz, N.H., 1968 - 1972.
43 34 Hough, B.K., 1948 - 1951.
43 35 Houghton Mifflin Company, 1964 - 1971.
43 36 Houtermans, F.G., 1955 - 1962.
43 37 Houtz, Philip, 1952.
43 38 Howard, Daniel D., 1958.
43 39 Hoyle, Fred, 1958 - 1959.
43 40 Hruby, Norbert, 1957 - 1958.
43 41 Huang, Su-Shu, 1959 - 1962.
43 42 Hubbs, Carl L., 1948 - 1967.
43 43 Huggins, Maurice L., 1958 - 1968.
43 44 Hughes, A.L., 1946.
43 45 Hughes Aircraft Company, 1961 - 1965.
43 46 Huizenga, J.R., 1957 - 1958.
43 47 Hull, Ida M., 1964.
43 48 Humason, Milton L., 1950 - 1951.
43 49 Humble Oil and Refining Co., 1947.
44 1 Humphrey, Hubert H., 1959 - 1974.
44 2 Hunt, Morton M., 1950.
44 3 Hurd, Charles B., 1945.
44 4 Hurley, P.M., 1950 - 1957.
44 5 Hutchins, Robert M., 1945 - 1965.
44 6 Hutchinson, Alan, 1947 - 1948.
44 7 Hutchinson, G.E., 1947 - 1956.
44 8 Hutchinson, Joseph W., 1967 - 1972.
44 9 Hutchinson, Lydia, 1965 - 1968.
44 10 Hutchison, Clyde A., 1958 - 1963.
44 11 Hyman, Michael, 1970 - 1975.
44 12 Hynek, J. Allen, 1964 - 1966.
44 13-17 H - Miscellaneous.
44 18 Icarus: International Journal of Solar System Studies, 1961 - 1972.
45 1 Ilunga, Jean Rene, 1961.
45 2 Imbrie, John, 1978.
45 3 Imshenetsky, A.A., 1977.
45 4 Independent Citizens Committee of Arts, Sciences and Professions, 1946 - 1952.
45 5 Indian Academy of Sciences, 1956 - 1980.
45 6 Indian National Science Academy, 1970 - 1976.
45 7 Indiana Academy, 1974 - 1979.
45 8 Industrial Research, 1963 - 1967.
45 9-10 Ingerson, E., 1944 - 1977.
45 11-12 Institute for Scientific Information, 1955 - 1980.
45 13 Institute of International Education, 1948 - 1957.
45 14 Interdisciplinary Science Reviews, 1975 - 1980.
45 15 Interfaith Movement, Inc., 1961.
46 1 International Academy of Astronautics, 1960 - 1980.
46 2 International Association of Geochemistry and Cosmochemistry, 1969 - 1977.
46 3 International Astronomical Union, 1954 - 1980.
46 4 International Atomic Energy Agency, 1966.
46 5 International Committee for Mikhael Stern, 1976.
46 6 International Conference on Economic Sanctions against South Africa, 1963 - 1965.
46 7 International Conference on the Unity of the Sciences, 1974 - 1979.
46 8 International Institute for Peace, 1961 - 1962.
46 9 International Joint Commision on Oceanography, 1952 - 1954.
46 10 International Organization Justice and Development, 1972 - 1974.
46 11 International Platform Association, 1969 - 1972.
46 12 International Society for the Study of the Origin of Life, 1970 - 1978.
46 13 International Union of Geodesy and Geophysics, 1957 - 1959.
46 14 International Union of Pure and Applied Chemistry, 1953 - 1969.
46 15 Interpress, 1968.
46 16 Investor's Future, 1960.
46 17 Ireton, H.J.C., 1950.
46 18 Isaacs, John, 1969 - 1976.
46 19 Iselin, Columbus, 1947.
46 20 Israel Center for the Advancement of Human Culture, 1958.
46 21 Israel, Consulate General, 1959.
46 22 ITEK Corporation, 1972.
47 1 I - Miscellaneous.
47 2 Jacobs, J.A., 1954 - 1974.
47 3 Jaeger, Arno, 1960.
47 4 Jaeger, J.C., 1959.
47 5 Jaffe, L.D., 1964 - 1969.
47 6 Jagger, John, 1966 - 1969.
47 7 Jameson, W.J., 1953 - 1957.
47 8 Jamieson, John C., 1959 - 1974.
47 9 Janke, Jackie, 1969 - 1973.
47 10 Janssen, C. Liyslan, 1955 - 1960.
47 11 Japan, Embassy of 1955, 1955 - 1955.
47 12 Japan Broadcasting Corporation, 1969.
47 13 Japan Council Against Atomic and Hydrogen Bombs, 1957 - 1961.
47 14 Jappe, Fred, 1961.
47 15-16 Jastrow, Robert, 1959 - 1977.
47 17 Jauncey, G.E.M., 1947.
47 18 Jefferson School of Social Science, 1955.
47 19 Jeffreys, Harold, 1951 - 1966.
47 20 Jenkins, F.A., 1947.
47 21 Jensen, Anny Kirkengaard, 1972.
47 22 Jesuit Centennial in Chicago, 1957.
47 23 Jewish Theological Seminary of America, 1965 - 1966.
47 24 Johns Hopkins University - General correspondence, 1965 - 1976.
47 25 Johns Hopkins University - Patent correspondence, 1945.
47 26 Johnson, Edgar G., 1949.
47 27 Johnson, Edwin C., 1950.
47 28 Johnson, Lyndon B., 1959 - 1968.
47 29 Johnson, Neil F., 1956.
47 30 Johnson, Sherman, 1958.
47 31 Johnson, Warren C., 1950 - 1955.
47 32 Johnston, H.L., 1948 - 1954.
47 33 Johnston, William H., 1950 - 1965.
47 34 Joiner, W.A., 1950.
47 35 Joint Institute for Laboratory Astrophysics, 1968 - 1980.
47 36 Joliot-Curie, Frederic, 1947 - 1956.
48 1 Jones, Dorothy B. (Another Mother for Peace), 1972.
48 2 Jones, Harold Spencer, 1953 - 1960.
48 3 Jones, Thomas E., 1947 - 1953.
48 4 Jones, Wesley M., 1947.
48 5 Jordan, R., 1962.
48 6 Joseph, Marc, 1964 - 1965.
48 7 Jost, W., 1947 - 1961.
48 8 Journal of Geophysical Research, 1959 - 1972.
48 9 Journal of the American Chemical Society, 1946 - 1962.
48 10 Juergens, Ralph E., 1962.
48 11 Junge, C., 1965.
48 12-13 J - Miscellaneous.
48 14 Kabbaz, Alex, 1975.
48 15 Kalisman, Herbert, 1976.
48 16 Kamen, Martin, 1970.
48 17 Kane, Julian, 1969 - 1974.
48 18 Kanellopoulos, T.V., 1965.
48 19 Kaplan, Ian, 1965 - 1968.
48 20 Kaplan, Joseph, 1958 - 1967.
48 21 Kapp, Reginald O., 1964.
48 22 Kardas, Sigmund J., 1968 - 1972.
48 23 Kasha, M., 1946 - 1977.
48 24 Kastenmeier, Robert, 1960.
48 25 Katter, R.L., 1957 - 1961.
48 26 Katz, Solomon, 1961.
48 27 Kaula, William M., 1969 - 1973.
48 28 Keen, Myra, 1956 - 1957.
48 29 Keenleyside, Wilma, 1959.
48 30 Kefauver, Estes, 1952.
48 31 Keil, Klaus, 1961 - 1971.
48 32 Kelley, Harold M., 1938 - 1943.
49 1 Kelley, K.K., 1951 - 1961.
49 2 Kelly, Allan O., 1951 - 1973.
49 3 Kelly, Harry C., 1949.
49 4 Kemble, Edwin C., 1924 - 1926.
49 5 Kennedy, Edward, 1973.
49 6-7 Kennedy, George, 1955 - 1979.
49 8 Kennedy, John Fitzgerald, 1960 - 1963.
49 9 Kent, R.H., 1955 - 1956.
49 10 Keosian, John, 1960.
49 11 Kerr, Clark, 1959 - 1967.
49 12 Kerr, Paul F., 1945.
49 13 Kerridge, John F., 1964 - 1971.
49 14 Kerze, Frank Jr., 1972 - 1978.
49 15 Kessler, Seymour, 1966 - 1968.
49 16 Ketchum, B.H., 1947 - 1956.
49 17 Ketchum, William M., 1973.
49 18 Kevles, Daniel J., 1963.
49 19 Kharakar, D.P., 1959.
49 20 Kiess, Norman H., 1949.
49 21 Kilpatrick, Martin, 1946 - 1972.
49 22 Kimball, George, 1960.
49 23 Kimpton, Lawrence A., 1952 - 1953.
49 24 King, Clarence, 1951 - 1969.
49 25 King, Elbert, 1969 - 1974.
49 26 King, Martin Luther Jr., 1965.
49 27 Kirshenbaum, Isidor, 1946 - 1964.
49 28 Kistemaker, J., 1956 - 1957.
49 29 Kistiakowsky, G.B., 1949 - 1972.
49 30 Klar, Richard, 1950 - 1952.
49 31 Klein, Jonathan D., 1959.
49 32 Klein, Leonard, 1960.
49 33 Kleinpell, Robert, 1952.
49 34 Kling, Robert B., 1951 - 1959.
49 35 Kloda, Samuel S., 1972.
49 36 Knetsch, Georg, 1957.
49 37 Knights of Malta, 1973.
50 1 Knopoff, Leon, 1956 - 1969.
50 2 Knox, Reed, 1959 - 1964.
50 3 Knudsen, Vern O., 1959 - 1960.
50 4 Kockerols, Friedrich A., 1971 - 1973.
50 5 Kohler, Robert E., 1971.
50 6 Kohman, Truman P., 1953 - 1971.
50 7 KoKubu, Nobuhide.
50 8 Kominsky, Morris, 1971.
50 9-12 Kopal, Zdeneck, 1955 - 1978.
50 13 Kornberg, Arthur, 1968 - 1972.
50 14 Kover, Joseph, 1970.
50 15 Kozyrev, N., 1959 - 1974.
50 16 Kramish, Arnold, 1979.
50 17 Kraus, Charles A., 1955 - 1965.
50 18 Krauskopf, Konrad B., 1966 - 1974.
50 19 Kraut, Joseph, 1972 - 1973.
50 20 Kremp, Gerhard O.W., 1966 - 1967.
50 21 Krishnan, M.S., 1950.
50 22 Krinov, E.L., 1957 - 1964.
50 23 Krivomazov, A.N., 1973 - 1974.
50 24 Krouse, H. Roy, 1966 - 1969.
50 25 Kruger, P. Gerald, 1947.
51 1 Krul, Kenneth, 1972 - 1974.
Phi Lambda Upsilon
51 2 Krummenacher, Daniel, 1967.
51 3 Kuchel, Thomas H., 1966.
51 4 Kuhn, Hedwig Stieglitz, 1958.
51 5 Kuhn, Werner, 1947 - 1958.
51 6-7 Kuiper, G.P., 1949 - 1973.
51 8 Kulick, William A., 1976.
51 9 Kulp, Laurence, 1952 - 1961.
51 10 Kumagai, N., 1954 - 1967.
51 11 Kuroda, P.K., 1959 - 1973.
51 12 Kusch, P., 1968.
51 13 Kvenvolden, Keith, 1971 - 1973.
51 14-16 K - Miscellaneous.
51 17 La Follette, Douglas, 1973.
51 18 La Jolla Travel Bureau, 1959 - 1960.
51 19 La Paz, Lincoln, 1951 - 1963.
51 20 Lachman, Arthur, 1953.
51 21 Ladd, Harry S., 1947 - 1952.
51 22 Ladenburg, Rudolf, 1946.
51 23 Lal, D., 1961 - 1979.
52 1 Lamanna, Carl, 1956 - 1963.
52 2 Lamar, Donald L., 1965 - 1970.
52 3 Lamb, Willis E., 1968.
52 4 Lamm, Ole, 1947.
52 5 Landel, Robert F., 1969 - 1970.
52 6 Landsberg, H.E., 1958 - 1969.
52 7 Lane, W.H., 1947 - 1949.
52 8 Langham, Wright, 1947.
52 9 Langseth, Marcus G., 1970.
52 10 Lansing Community College, 1974 - 1977.
52 11 Lapp, R.E., 1949 - 1975.
52 12 Lark-Horovitz, K., 1952 - 1953.
52 13 Larn, Hubert, 1948.
52 14 Latham, Gary V., 1970 - 1972.
52 15 Latimer, W.M., 1949 - 1953.
52 16 Latorre, J.V., 1958 - 1959.
52 17 Laucks, Irving F., 1959 - 1978.
52 18 Lauritsen, Charles C., 1948 - 1949.
52 19 Lederberg, Joshua, 1958 - 1963.
52 20 Lederer, Mike, 1970 - 1975.
52 21 Lee, K.H., 1964.
52 22 Lehman, Herbert H., 1957 - 1960.
52 23 Lehmkuhl, Carlos, 1953.
52 24 Leifer, Edgar, 1952 - 1972.
52 25 Leinz, Viktor, 1965.
52 26 Leitao, Joaquim, 1953.
52 27 Lenz, Harris III, 1974.
52 28 Lenz, T.S., 1959.
52 29 Leonard, Frederick C., 1951 - 1960.
52 30 Leonard, John Francis, 1975.
52 31 Leonardi, Piero, 1969 - 1972.
52 32 Lepp, Henry, 1972.
52 33 Levi, Edward H., 1949 - 1976.
52 34 Levi, Hilde, 1949.
52 35 Levin, B.J., 1955 - 1980.
52 36 Levin, Eugene, 1968.
52 37 Levin, Gilbert, 1962 - 1975.
52 38 Levine, Louis, 1948 - 1949.
52 39 Levinson, A.A., 1967 - 1971.
52 40 Levitt, I.M., 1948 - 1961.
52 41 Lewis, C. Bernard, 1949.
52 42 Lewis, John S., 1967 - 1978.
52 43 Lewis, W.B., 1946 - 1973.
52 44 Libby, Leona Marshall, 1971 - 1976.
52 45 Libby, Willard F., 1948 - 1976.
53 1 Libby Group for Analysis of Carbon Compounds in Carbonic Chondrites, 1964 - 1967.
53 2 Library of Congress, 1953 - 1973.
53 3 Licklider, Roy E., 1966 - 1975.
53 4 Life Magazine, 1952 - 1969.
53 5 Lin, S.C., 1965 - 1967.
53 6 Lind, S.C., 1952 - 1963.
53 7 Lindbergh, Charles A., 1953.
53 8 Lindholm, A.W., 1979.
53 9 Lindner, Roland, 1954 - 1955.
53 10 Linford, Henry B., 1977.
53 11 Linnett, J.W., 1960 - 1976.
53 12 Lipmann, Fritz, 1968.
53 13 Lippincott, E.R., 1966 - 1969.
53 14 Lipschutz, Michael E., 1960 - 1972.
53 15 Liversidge Lecture, 1947 - 1948.
53 16 Livingston, Robert, 1950 - 1968.
53 17 Lloyd, William Bross, 1947 - 1948.
53 18 Lodge, James P., 1959.
53 19 Long, Earl, 1965 - 1966.
53 20 Long, F.A., 1946 - 1973.
53 21 Long Island Biological Association, 1948 - 1949.
53 22 Look Magazine, 1958 - 1963.
53 23 Loomis, Roger S., 1956.
53 24 Loosonoff, Victor L., 1947.
53 25 Lord, Harry, 1962.
53 26 Lorentz, Pare, 1949.
53 27 Los Alamos Scientific Observatory.
53 28 Los Angeles Times, 1958 - 1968.
53 29 Lovell, A.C.B., 1959.
53 30 Lovering, J.F., 1959 - 1971.
53 31 Lovins, Amory B., 1976.
53 32 Lowe, Orville, 1963.
53 33 Lowell, Juliet, 1962.
53 34 Lowell Observatory, 1963 - 1964.
53 35 Lowenstam, H.A., 1947 - 1962.
53 36 Lowman, Paul D., 1960 - 1974.
53 37 Lunar Science Institute, 1969 - 1970.
54 1-3 Lunar Science Institute, 1970 - 1974.
54 4 Lund, Knut, 1951.
54 5 Luongo, Romeo A., 1972.
54 6 Lwoff, Andre, 1977.
54 7 Lyttleton, Raymond, 1960 - 1967.
54 8-10 L - Miscellaneous.
54 11 MacDonald, Gordon A., 1948.
54 12 MacDonald, Gordon J.F., 1954 - 1974.
55 1 MacGillavry, Donald, 1949 - 1979.
55 2 Macklin, J. Hoover, 1967.
55 3 Maclay, Samuel S., 1975 - 1980.
55 4 Macmillian Company, 1962 - 1964.
55 5 MacNamara, J., 1951 - 1952.
55 6 MacNeal, Donald L., 1948.
55 7 MacNider, W., 1942.
55 8 MacNiven, William, 1953 - 1960.
55 9 MacRae, Donald A., 1965.
55 10 MacWood, George, 1938 - 1943.
55 11 Maddox, John N., 1955.
55 12 Magnuson, Warren G., 1959.
55 13 Magoun, H.W., 1959 - 1960.
55 14 Mahalanobis, P.C., 1950.
55 15 Maister, Dolly, 1976 - 1977.
55 16 Malmgren, Sune V., 1975 - 1976.
55 17 Malone, Thomas F., 1958.
55 18 Malstaff, Harry W., 1966.
55 19 Mantura, Andrew J., 1969.
55 20 Manuel, Oliver K., 1965 - 1976.
55 21 Marcus, Allan, 1968 - 1970.
55 22 Marcus, David A. D.D.S., 1972 - 1975.
55 23 Marcuse, Herbert, 1966.
55 24 Margrave, John L., 1953 - 1973.
55 25 Maringer, R.E., 1958 - 1959.
55 26 Mark, Hans, 1961 - 1963.
55 27 Mark, Herman, 1968 - 1977.
55 28 Marquardt Corporation, 1965.
55 29 Marshack, Alexander, 1965 - 1972.
55 30-31 Marshall, Royal R., 1955 - 1968.
55 32 Marshall, Thomas, 1955 - 1958.
55 33 Marson, H.W., 1954 - 1962.
55 34 Martell, Ed. A., 1962 - 1973.
55 35 Marti, Kurt, 1973 - 1976.
55 36 Martin, Guy, 1950 - 1951.
55 37 Martin, T.C.P., 1960.
55 38 Martz, E.P., 1958 - 1959.
55 39 Marwick, J., 1950.
55 40 Marx, Alexander, 1933 - 1934.
Restrictions Apply
55 41 Mason, Alfred B., 1955 - 1957.
55 42 Mason, Brian H., 1953 - 1971.
55 43 Massalski, T.B., 1959 - 1966.
55 44 Masursky, Harold, 1967 - 1970.
55 45 Matheson, Doug, 1976 - 1980.
56 1 Mathews, John A., 1960 - 1969.
56 2 Matsunaga, Spark, 1973.
56 3 Matsusnita, Masatoshi, 1961.
56 4 Maupintour Associates, 1960.
56 5 Mavrodineanu, R., 1948.
56 6 Max-Planck-Institut fur Chemie, 1969.
56 7 Mayeda, Toshiko K., 1952 - 1962.
56 8 Mayer, C.H., 1956.
56 9 Mayer, Joseph E., 1945 - 1979.
56 10 Mayer, Maria Goeppert, 1954 - 1972.
56 11 Mayne, K.J., 1951 - 1958.
56 12 Mazlen, Henry G., 1969.
56 13 McCall, G.J.H., 1964 - 1968.
56 14 McCalmont, David, 1960 - 1962.
56 15-16 McCarran Internal Security Act - General correspondence, 1961 - 1963.
56 17 McCarran Internal Security Act - Committee for Repeal of, 1964 - 1965.
56 18 McCarthy, Eugene J., 1964.
56 19 McCloskey, Paul N., 1971.
56 20 McCloy, John J., 1950.
56 21 McCollum, E.V., 1951.
56 22 McConnell, R.A., 1976.
56 23 McCormack, Mike, 1975.
56 24 McCormick, Lucille, 1947 - 1951.
56 25 McCrea, J.M., 1949 - 1967.
56 26 McCrea, W.H., 1957 - 1964.
56 27 McCue, Mary, 1960 - 1968.
56 28 McCullough, Edgar J., 1975.
57 1 McElroy, William D., 1972 - 1976.
57 2 McFall, John J., 1976.
57 3 McGill, William J., 1966 - 1977.
57 4 McGovern, George, 1972.
57 5 McGowan Leo Francis, 1960 - 1961.
57 6 McGraw-Hill Book Company, 1935 - 1974.
57 7 McKnew, Thomas W., 1954.
57 8 McLachlan, Dan Jr., 1961 - 1962.
57 9 McLaughlin, Dean B., 1952 - 1956.
57 10 McMillan, Edwin M., 1968.
57 11 McMullen, Stewart Y., 1949.
57 12 Mead, Margaret, 1977.
57 13 Medeiros, Robert W., 1975.
57 14 Mees, C.E.K., 1940.
57 15 Meinel, Aden B., 1959 - 1972.
57 16 Meinert, Richard N., 1949.
57 17 Meinesz, F.A. Vening, 1953.
57 18 Meinschein, Warren G., 1961 - 1969.
57 19 Melander, Lars, 1949.
57 20 Mele, Aldo, 1956 - 1960.
57 21 Mellon Institute, 1950 - 1963.
57 22 Menzel, Donald H., 1948 - 1974.
57 23 Merla, Giovanni, 1950 - 1951.
57 24 Merrick, Ivan, 1952 - 1953.
57 25 Merrihue, Craig, 1962 - 1965.
57 26 Metcalf, Agnes Sherburne, 1957.
57 27 Meteoritical Bulletin, 1957 - 1966.
57 28 Meteoritical Society, 1960 - 1980.
58 1 Metropolis, Nicholas C., 1955 - 1959.
58 2 Metzger, Rabbi Kurt L., 1952.
58 3 Michelson, Irving, 1964.
58 4 Michigan Alkali Company, 1939 - 1940.
58 5 Michigan Quarterly Review, 1967.
58 6 Middlehurst, Barbara, 1966 - 1974.
58 7 Migneault, Alphonse, 1953 - 1954.
58 8 Mikhailov, A.A., 1960 - 1972.
58 9 Miles, Vaden W., 1963.
58 10 Miller, Charles E., 1937 - 1964.
58 11 Miller, Colin, 1962 - 1963.
58 12 Miller, George P., 1963.
58 13 Miller, Homer E., 1960.
58 14 Miller, Hugh, 1963.
58 15 Miller, James F., 1964 - 1965.
58 16 Miller, Keith, 1976.
58 17 Miller, Roy G., 1955.
58 18 Miller, Stanley L., 1953 - 1971.
58 19 Miller, William C., 1950 - 1951.
58 20 Millman, Peter, 1965 - 1967.
58 21 Mills, G. Alex, 1972.
58 22 Mineralogical Society, 1969 - 1970.
58 23 Mineralogisk-Geologisk Museum, 1962.
58 24 Minguillon, Mark, 1975 - 1978.
58 25 Minneapolis Star and Tribune, 1960 - 1961.
58 26 Minnesota Mining and Manufacturing Company, 1952.
58 27 Mintz, Yale, 1959.
58 28 Mitchell, Lane, 1948.
58 29 Mitler, H.E., 1974 - 1976.
58 30 Mitroff, Ian I., 1969 - 1972.
58 31 Mitsudzumi, Kosaburo, 1964.
58 32 Moe, Henry Allen, 1955 - 1959.
58 33 Mihanrao, G.J., 1967.
58 34 Mohler, Fred L., 1954 - 1955.
58 35 Mokstad, C.S., 1948 - 1961.
58 36 Moller, Sigfred, 1957.
58 37 Mondale, Walter F., 1970.
58 38 Monning, Oscar, 1953 - 1967.
58 39 Monsanto Chemical Company - Patent correspondence, 1947 - 1948.
58 40 Montana Arts Council, 1980.
58 41 Montana Parade, 1963 - 1964.
58 42 Montana State University, 1948 - 1959.
58 43 Moon, Sun Myung, 1975 - 1976.
59 1-2 Moon: An International Journal of Lunar Studies, 1969 - 1979.
59 3 Moore, Carleton B., 1963 - 1967.
59 4 Moore, Francis D., 1945.
59 5 Moore, Hugh, 1951 - 1967.
59 6 Moore, Patrick, 1956.
59 7 Moore, Walter J., 1963.
59 8 Moretti, Bob, 1973.
59 9 Morgan, Karl Z., 1975.
59 10 Morley, Russell A., 1949 - 1955.
59 11 Morowitz, Harold J., 1968.
59 12 Morris, Rev. Arthur F., 1974.
59 13 Morrow and Company, Inc., 1972.
59 14 Morse, Duane, 1965 - 1966.
59 15 Morse, Philip M., 1946 - 1969.
59 16 Mosby, Hakon, 1949.
59 17 Mossbauer, R.L., 1968.
59 18 Mount Wilson and Palomar Observatories.
59 19 Mueller, G., 1952 - 1969.
59 20 Muhlfeld, R., 1967 - 1968.
59 21 Mukaibo, T., 1955.
59 22 Mulder, R., 1970 - 1973.
59 23 Mullen, William F., 1961.
59 24 Muller, Edele, 1964 - 1975.
59 25 Muller, Fritz, 1955 - 1957.
59 26 Muller, H.J., 1955 - 1965.
59 27 Muller, Paul M., 1969 - 1976.
59 28 Mulliken, Robert S., 1945 - 1968.
59 29 Mullins, T.C., 1950 - 1952.
59 30 Munk, Walter H., 1949 - 1977.
59 31 Murozumi, Masayo, 1960.
59 32 Murphree, E.V., 1946 - 1963.
59 33 Murphy, George M., 1946 - 1972.
59 34 Murphy, M. Theresa Joseph, 1966 - 1967.
59 35 Murphy, William P., 1968.
59 36 Murray, Bruce C., 1962 - 1965.
59 37 Murray, James E., 1949 - 1955.
59 38 Murria, J.V., 1968.
59 39 Murrow, Edward R., 1960.
59 40 Murthy, V. Rama, 1962 - 1973.
59 41 Music Educators National Conference, 1967.
59 42 Muskie, Edmund S., 1967.
59 43 Muste, A.J., 1946 - 1950.
59 44 Myers, Lawrence S., 1968.
59 45 Ma-Mat - Miscellaneous.
60 5 Nabarro, F.R.N., 1958.
60 6 Nachtried, Norman H., 1964.
60 7-8 Nagy, Bartholomew, 1961 - 1965.
61 1-4 Nagy, Bartholomew, 1966 - 1978.
61 5 Nairn, A.E.M., 1962.
61 6 Nakkady, S.E., 1950 - 1954.
NASA (National Aeronautics and Space Administration).
61 7-8 General correspondence, 1959 - 1961.
62 1-6 General correspondence, 1961 - 1977.
62 7 Ames Research Center, 1960 - 1972.
62 8 Exceptional Scientific Achievement Medal, 1973.
62 9 First Mars Landing Society, 1978.
62 10 Goddard Space Flight Center, 1959 - 1972.
63 1 Group for Lunar Exploration Planning, 1969 - 1971.
63 2 Group for the Analysis of Carbon Compounds in Carbonaceous Chondrites and the Returned Lunar Samples, 1970 - 1973.
63 3 Joint U.S./U.S.S.R. Publication, 1966 - 1974.
63 4 Langley Research Center, 1959 - 1969.
63 5 Lunar and Planetary Missions Board, 1968 - 1977.
63 6-7 Manned Spacecraft Center, 1962 - 1973.
63 8-9 Mars Lander/ Viking Project, 1969 - 1970.
64 1 Mars Lander/ Viking Project, 1970 - 1979.
64 2 Moon Landing Site, 1970 - 1971.
64 3 Ranger Mission, 1964 - 1965.
64 4 Resident Research Associateship, 1959 - 1969.
64 5-6 Space Science Steering Committee, 1960 - 1969.
64 7 Nathan, Otto, 1956 - 1957.
64 8 Nation, 1948 - 1971.
National Academy of Sciences.
64 9 General correspondence, 1953 - 1958.
65 1-4 General correspondence, 1959 - 1979.
65 5 J. Lawrence Smith Fund, 1954 - 1967.
Space Science Board.
65 6 Agenda and reports, 1958 - 1962.
65 7-8 General correspondence, 1958 - 1960.
66 1-5 General correspondence, 1960 - 1976.
66 6 Symposium, 1958 - 1959.
66 7 Travel, 1958 - 1961.
67 1-2 Miscellaneous, 1958 - 1963.
67 3 National Anti-War Fund.
67 4 National Assembly for Democratic Rights.
67 5 National Association of Science Writers, Inc., 1960.
67 6 National Association for the Advancement of Colored People, 1953 - 1963.
67 7 National Broadcasting Company, Inc., 1959 - 1965.
67 8 National Carbon Company Research Laboratories, 1957 - 1958.
67 9 National Committee for a Sane Nuclear Policy, 1959 - 1964.
67 10 National Council Against Conscription, 1958 - 1959.
67 11 National Council for Civic Responsibility, 1964 - 1967.
67 12 National Council of American-Soviet Friendship, 1957.
67 13 National Educational Television, 1966 - 1968.
67 14 National Energy Foundation, 1979.
67 15 National Farmers Union, 1964.
67 16 National Geographic Society - General correspondence, 1968 - 1976.
67 17 National Geographic Society - Mars Committee, 1953 - 1955.
67 18 National Institute of Sciences of India, 1961 - 1967.
67 19 National Medal of Science, President's Committee, 1963 - 1979.
67 20 National Research Council, 1940 - 1966.
68 1-4 National Science Foundation - General correspondence, 1952 - 1978.
68 5-6 National Science Foundation - Advisory Panel for Earth Sciences, 1955 - 1958.
68 7 NATO Parliamentary Conference, 1958 - 1969.
68 8 Nature, 1953 - 1974.
68 9 Ne'eman, Yuval, 1972.
68 10 Neiman, Howard S., Law Offices of, 1940 - 1943.
69 1 Nekrassoff, V.A., 1954 - 1955.
69 2 Nelson, Gaylord, 1964.
69 3 Neubauer, E.T., 1964 - 1965.
69 4 Neuzil, Edward F., 1959 - 1961.
69 5 Neville, Louis, 1963.
69 6 New Republic, 1948 - 1958.
69 7 New Scientist, 1957 - 1974.
69 8 New World Review, 1973.
69 9 New York Academy of Sciences, 1947 - 1972.
69 10 New York Times, 1950 - 1971.
69 11 New York World-Telegram, 1964.
69 12 New York World's Fair, 1964 - 1965.
69 13 New Yorker, 1959 - 1980.
69 14 Newburn, R.L., 1959 - 1972.
69 15 Newkirk, G., 1958.
69 16 Newsweek, 1958 - 1975.
69 17 Ney, Edward P., 1977.
69 18 Nichiporuk, Walter, 1954 - 1974.
69 19 Nicolet, M., 1956 - 1957.
69 20 Nielsen, Carl E., 1964.
69 21 Nier, Alfred O.C., 1945 - 1961.
69 22 Nierenberg, William A., 1965 - 1978.
69 23-24 Nininger, H.H. (American Meteorite Museum), 1952 - 1967.
69 25 Nishina, Yoshio, 1947 - 1950.
69 26 Nixon, Richard M., 1971.
69 27-28 Nobel Prize Committee, 1935 - 1961.
70 1-3 Nobel Prize Committee, 1962 - 1980.
70 4 Noe-Nygaard, Arne, 1952 - 1971.
70 5 Noetzlin, Jacques, 1947 - 1949.
70 6 Norberg, Arthur L., 1975 - 1980.
70 7 Norsk Hydro-Elektrisk Kvaelstofaktieselskab, 1946.
70 8 North American Aviation Company, 1958 - 1965.
70 9 North-Holland Publishing Co., 1964 - 1968.
70 10 Northwest College Lectures and Concerts Association, 1957 - 1958.
70 11 Northwestern University, 1951.
70 12 Norton, Henry K., 1952 - 1955.
70 13 Norwegian American Line Agency, 1953 - 1954.
70 14 Noyes, W. Albert Jr., 1945 - 1952.
70 15 Nuclear Science and Engineering Corporation, 1962.
70 16 Nucleonics, 1949 - 1957.
70 17 Nuclide Analysis Associates, 1960 - 1969.
70 18 Nuffield Foundation, 1967.
70 19 Na-Ne - Miscellaneous.
71 1 Ne-Ny - Miscellaneous.
71 2 Oak Ridge National Laboratory, 1954 - 1961.
71 3 Oberhauser, Fernando, 1961 - 1962.
71 4 O'Brien, John A., 1969.
71 5 Oceanographic Institute, Goteborg.
71 6 Ochoa, Severo, 1968.
71 7 Odegard, Peter, 1967 - 1968.
71 8 Odian, George, 1970.
71 9 Odinshaw, Hugh, 1954 - 1972.
71 10 Odom, S.E., 1961.
71 11 O'Donnell, T.J., 1961.
71 12 O'Hara, Barratt, 1953 - 1958.
71 13 Ohno, Mark, 1971.
71 14-18 O'Keefe, John A., 1955 - 1974.
72 1-4 O'Keefe, John A., 1974 - 1979.
72 5 Olander, Arne, 1952 - 1953.
72 6 Oliver, H.P.H., 1965.
72 7 Olmstead, Frank, 1946.
72 8 Olsen, Edward, 1964 - 1972.
72 9 Olson, Walter, 1970 - 1973.
72 10 Olympia Brewing Company, 1964.
72 11 Onsager, Lars, 1962 - 1972.
72 12 Oparin, A.I., 1957 - 1974.
72 13 Opik, Ernst J., 1953 - 1975.
72 14 Oppenheimer, Frank, 1951 - 1959.
72 15 Oppenheimer, J. Robert, 1948 - 1974.
72 16 Orcel, J., 1953 - 1967.
72 17 Orgel, Leslie, 1968 - 1970.
72 18 Oro, John, 1960 - 1974.
72 19 Orsini, P. Giordano, 1958.
73 1 Osborn, Chase S. (Mrs.), 1960 - 1980.
73 2 Osowitz, B.M., 1958 - 1959.
73 3 Ostic, R.G., 1963 - 1967.
73 4 Ovenden, Michael W., 1961 - 1975.
73 5 Ovey, Cameron D., 1952 - 1953.
73 6 Oxford University, 1955 - 1958.
73 7 O - Miscellaneous.
73 8 Page, Thornton, 1955 - 1976.
73 9 Palm, Ann, 1962.
73 10 Palmer, Michael, 1970 - 1973.
73 11 Palmer, P.S., 1950 - 1953.
73 12 Paneth, F.A., 1950 - 1962.
73 13 Panton, David R., 1972.
73 14 Pardridge, William D., 1947 - 1965.
73 15 Parez, J., 1957 - 1959.
73 16 Park, Fred, 1966 - 1968.
73 17 Parkin, David, 1962 - 1967.
73 18 Parmenter, Robert H., 1979 - 1980.
73 19 Patterson, Claire, 1953 - 1956.
73 20 Pauling, Linus, 1952 - 1974.
73 21 Pauly, K.A., 1949 - 1954.
73 22 Payne-Gaposchkin, Cecilia, 1952 - 1955.
73 23 Peale, Stanton, J., 1968 - 1969.
73 24 Pearce, Roy Harvey, 1966 - 1968.
73 25 Peek, Bertrand M., 1959.
73 26 Penner, S.S., 1964 - 1976.
73 27 Penney, William G., 1959.
73 28 Pensee Magazine, 1967 - 1975.
73 29 People for Proof, 1975.
74 1 Pergamon Press, 1955 - 1979.
74 2 Perlman, I., 1959.
74 3 Permutite Company, 1937 - 1938.
74 4 Perrin, M.W., 1957 - 1965.
74 5 Perry, Stuart H., 1954.
74 6 Perspectives in Biology and Medicine, 1957 - 1958.
74 7 Peters, B., 1959.
74 8 Peterson, A.V., 1946.
74 9 Petterson, Hans, 1947 - 1963.
74 10 Phi Lambda Upsilon, 1978.
74 11 Philco Corporation, 1964.
74 12 Phillips, G. Briggs, 1966 - 1967.
74 13 Phillips, Wendell, 1962 - 1971.
74 14 Phleger, Fred B., 1947 - 1973.
74 15 Physical Review, 1960 - 1962.
74 16 Physical Society of Japan, 1957.
74 17 Physics Today, 1949 - 1969.
74 18 Picciotto, E., 1954 - 1956.
74 19 Pickering, W.H., 1962 - 1974.
74 20 Pickett, Clarence E., 1958 - 1961.
74 21 Pickus, Robert, 1957 - 1960.
74 22 Piel, Gerard, 1956 - 1962.
74 23 Pierce, William A., 1964 - 1978.
74 24 Piggot, C.S., 1947.
74 25 Pillinger, C.T., 1978.
74 26 Pinson, W.H., 1952 - 1955.
74 27 Pitman Press, 1970.
74 28 Pitts, Roy, 1970 - 1978.
74 29 Pitzer, Kenneth S., 1951 - 1967.
74 30 Planetary Society, 1980.
74 31 Planned Parenthood, 1966 - 1968.
74 32 Plaskett, H.H., 1966 - 1976.
74 33 Platt, John R., 1957 - 1969.
74 34 Plenum Press, 1970 - 1973.
74 35 Pockets of Poverty, National Policy Committee, 1961 - 1963.
75 1 Podbielniak, Walter J., 1977 - 1978.
75 2 Polanyi, George, 1956.
75 3 Polanyi, Thomas G., 1949 - 1950.
75 4 Poldervaart, Arie, 1954.
75 5 Pollard, Ernest C., 1959 - 1960.
75 6 Pollock, Herbert C., 1954.
75 7 Polowsky, Joseph P., 1950 - 1974.
75 8 Polytechnic Institute of Jassy, 1960.
75 9 Pomeroy and Company, Inc., 1959 - 1980.
75 10 Ponnamperuma, Cyril, 1966 - 1976.
75 11 Pont, Charles E., 1950.
75 12 Pontius, Dale, 1956.
75 13 Pontius, Myron L., 1955.
75 14 Poppendiek, H.F., 1959 - 1960.
75 15 Popper, Daniel M., 1961.
75 16 Popular Mechanics, 1951 - 1976.
75 17 Popular Science, 1963.
75 18 Population Crisis Committee, 1965 - 1967.
75 19 Population Institute, 1976.
75 20 Porter, John, 1962 - 1964.
75 21 Potratz, H.A., 1956.
75 22 Pottasch, S.R., 1967 - 1968.
75 23 Pough, F.H., 1951 - 1953.
75 24 Poulter, Thomas C., 1955 - 1969.
75 25 Prager, W., 1965.
75 26 Prentice-Hall, Inc., 1951 - 1973.
75 27 Prentis, Edmund Astley, 1952.
75 28 President's Scientific Advisory Council, 1963.
75 29 Press, Frank, 1960 - 1977.
75 30 Pretorius, D.A., 1973 - 1974.
75 31 Priestly Lecture Committee, 1961 - 1963.
75 32 Princeton University, 1958.
75 33 Princeton University Press, 1951 - 1961.
75 34 Product Engineering, 1957 - 1960.
75 35 Project Survival, 1975 - 1976.
75 36 Proodos Company, 1958.
75 37 Proskauer, E.S., 1945.
75 38 Proxmire, William, 1976.
75 39 Prytz, John M., 1968.
75 40 Public Affairs Institute, 1964 - 1965.
76 1 Public Affairs Press, 1959.
76 2 Pucher, Joseph, 1950.
76 3 Pugwash Continuing Committee, 1959 - 1960.
76 4 Pulfrey, William, 1952.
76 5 Purcell, E.M., 1968.
76 6 Putnam, Roger, 1953.
76 7 Putnam Publishers, 1958 - 1961.
76 8 Pyper, James W., 1967.
76 9-11 P - Miscellaneous.
76 12 Quadrangle Club, 1948 - 1969.
76 13-14 Quadri-Science, Inc., 1961 - 1962.
77 1-2 Quadri-Science, Inc., 1962 - 1968.
77 3 Q - Miscellaneous.
77 4 Rabe, Eugene, 1957 - 1958.
77 5 Rabi, I.I., 1967 - 1978.
77 6 Rabinowitch, Eugene, 1957 - 1961.
77 7 Rafferty, James A., 1948.
77 8 Rafter, T.A., 1950 - 1968.
77 9 Ragone, David V., 1961 - 1962.
77 10 RAI Corporation, 1967 - 1968.
77 11 Rains, Clellan, 1960 - 1962.
77 12 Rakestraw, Norris, 1948 - 1950.
77 13 Rama, 1962.
77 14 Ramdohr, Paul, 1964 - 1973.
77 15 Ramsey, Hal H., 1969 - 1971.
77 16 Ramsey, J.B., 1957.
77 17 Ramsey, W.H., 1953 - 1959.
77 18 Randall, Charles A., 1952.
77 19 Random House, Inc., 1976.
77 20 Rankama, Kalvero, 1952 - 1957.
77 21 Rao, A.S.P., 1968 - 1970.
77 22 Rasool, S.I., 1966 - 1969.
77 23 Ray, O.M., 1948 - 1951.
77 24 Rayman, Ronald, 1976 - 1977.
77 25 Razim, Wendell, 1948 - 1950.
77 26 Reader's Digest, 1946 - 1975.
77 27 Reagan, Ronald, 1968.
77 28 Real, Helen, 1980.
77 29 Reder, Fritz, 1951.
77 30 Redmond, Eloise, 1971 - 1978.
77 31 Reed, George, 1957 - 1972.
77 32 Reed College, 1958.
77 33 Rees, Edward H., 1954.
77 34 Rees, Ted, 1966 - 1970.
78 1 Reeves, Hubert, 1968 - 1976.
78 2 Reid, Allen F., 1946 - 1959.
78 3 Reidel Publishing Company, 1969 - 1978.
78 4 Reiffel, L., 1959 - 1960.
78 5 Reimann, Stanley P., 1945.
78 6 Reinhold Publishing Company, 1950.
78 7 Rempfer, Robert W., 1949.
78 8 Renfrew, Malcolm M., 1971 - 1972.
78 9 Reno, Robert H., 1955.
78 10 Research: A Journal of Science and Its Application, 1948 - 1950.
78 11 Research Corporation, 1942 - 1974.
78 12 Reuben, William A. (Action Books), 1955.
78 13 Revelle, Roger, 1950 - 1974.
78 14 Revelle College, 1966 - 1981.
78 15 Reviews of Modern Physics, 1950.
78 16 Reyerson, Lloyd H., 1948 - 1961.
78 17 Reynolds, John, 1956 - 1972.
78 18 Rice, F.O., 1949 - 1973.
78 19 Rice University, 1960.
78 20 Richardson, Robert S., 1952 - 1960.
78 21 Riddle, Oscar, 1950 - 1951.
78 22 Riegel, Emil R., 1949.
78 23 Rienow, Robert, 1952.
78 24 Riggi, Agustin Eduardo, 1953 - 1954.
78 25 Rinehart, John S., 1956 - 1960.
78 26 Ringwood, A.E., 1958 - 1978.
79 1 Risbud, Sudhash, 1974.
79 2 Rittenberg, David, 1947 - 1971.
79 3 Robbins, Frederick C., 1968.
79 4 Robbins, William J., 1952.
79 5 Roberts, Eric R., 1945.
79 6 Roberts, Owen J., 1949 - 1951.
79 7 Robinson, Robert, 1966 - 1973.
79 8 Rochester, Michael, 1968 - 1974.
79 9 Rockefeller, Nelson A., 1965.
79 10 Roe, Anne, 1951 - 1970.
79 11 Roesler, Fred L., 1974.
79 12 Rogers, Sherman, 1962.
79 13 Rohlfing, Duane L., 1971.
79 14 Rojas, Hector R., 1966.
79 15 Ron, Arza, 1964 - 1965.
79 16 Ronca, Luciano B., 1966 - 1973.
79 17 Roosevelt, Eleanor, 1960.
79 18 Roosevelt, Franklin D..
79 19 Roosevelt, James, 1960 - 1961.
79 20 Roots, E.F., 1953.
79 21 Roper, Elmo, 1956 - 1971.
79 22 Rosbaud, P., 1952 - 1961.
79 23 Rosenthal, Louis A., 1971.
79 24 Rosenthal, Michael, 1972.
79 25 Ross, D. Reid, 1954.
79 26 Ross, John, 1969 - 1976.
79 27 Ross, Robert, 1962.
79 28 Rosseland, Sven, 1962.
79 29 Rossini, Frederick, 1953 - 1974.
79 30 Roth, E., 1963 - 1965.
79 31 Rothe, J.P., 1954 - 1955.
79 32 Rothenberg, Marian, 1974.
79 33 Rothschild Prizes Organization in Israel, 1961 - 1962.
79 34 Rotta, H., 1955.
79 35 Rous, Peyton, 1968.
79 36 Roy, Rustum, 1960 - 1961.
79 37 Roy, S.K., 1953 - 1966.
79 38 Royal Astronomical Society, 1959 - 1978.
79 39 Royal Institution, 1951 - 1956.
79 40 Royal Society, 1947 - 1970.
80 1 Royal Society, 1970 - 1980.
80 2 Royal Society of Arts, 1950 - 1960.
80 3 Roybal, Edward R., 1976.
80 4-6 Ruark, Arthur E., 1938 - 1975.
80 7 Rubey, William W., 1950 - 1974.
80 8 Rudert, Frances, 1962 - 1970.
80 9-10 Runcorn, S.K., 1951 - 1969.
81 1-3 Runcorn, S.K., 1970 - 1980.
81 4 Rupp, Susan M., 1959.
81 5 Rusbridge, M.G., 1977.
81 6 Russell, Bertrand, 1955.
81 7 Russell, H.N., 1950 - 1952.
81 8 Russell, R. Dana, 1949 - 1959.
81 9 Russian Embassy, 1960.
81 10 Rutgers University, 1966.
81 11 Ruzic, Neil P., 1964.
81 12 Ruzicka, L., 1947 - 1948.
81 13 Rydberg, Jan, 1950 - 1963.
81 14-16 R - Miscellaneous.
81 17 Sachs, G., 1958.
81 18 Sadler, D.H., 1961.
81 19 Saffro, Yale L., 1967 - 1979.
82 1 Sagan, Carl, 1959 - 1980.
82 2 Saggiori, Rosine, 1973 - 1974.
82 3 Saint Mark's School, 1957.
82 4 Salaff, Stephen, 1976.
82 5 Salisbury, Frank B., 1962.
82 6 Salisbury, John W., 1959 - 1972.
82 7 Salk, Jonas, 1960 - 1961.
82 8 Saltman, Paul, 1972 - 1975.
82 9 Saltonstall, John L., 1960.
82 10 Sambursky, S., 1952 - 1953.
82 11 Samuel, David, 1958 - 1965.
82 12 Samuels, Leo T., 1945.
82 13 San Diego City Schools, 1958 - 1965.
82 14 San Diego State College, 1960 - 1963.
82 15 San Francisco Chronicle, 1954 - 1973.
82 16 San Francisco Examiner, 1959.
82 17 Sandell, E.B., 1953 - 1962.
82 18 Sarjeant, W.A.S., 1965 - 1970.
82 19 Sarma, D.V.N., 1958 - 1961.
82 20 Saturday Evening Post, 1962 - 1972.
82 21 Saturday Review, 1956 - 1972.
82 22 Save the Children Federation, 1963 - 1970.
82 23 Saxon, David S., 1973 - 1979.
82 24 Scandinavian Airlines Systems, 1959 - 1960.
82 25 Schaeffer, Oliver A., 1960 - 1970.
82 26 Schaffner, Joseph Halle, 1949 - 1969.
82 27 Schairer, J.F., 1954 - 1959.
82 28 Schatzman, E., 1952 - 1964.
82 29 Scheying, A.L., 1956.
82 30 Schidowski, Manfred, 1973 - 1974.
82 31 Schiffmann, Rene, 1953 - 1954.
82 32 Schilt, Jan, 1951 - 1952.
82 33 Schlesinger, Arthur, Jr., 1955.
82 34 Schmidt, Diether, 1962 - 1969.
82 35 Schmitt, R.A., 1958 - 1972.
82 36 Scholes, William A., 1977.
82 37 Schrader, Carlton D., 1960 - 1962.
82 38 Schroeder, William C., 1949.
83 1 Schroeder Foundation, 1949 - 1950.
83 2 Schuler, Reverend John F., 1947.
83 3 Schultz, Helmut W., 1950 - 1973.
83 4 Schumacher, Ernst, 1953 - 1964.
83 5 Schurmeier, H.M., 1964 - 1965.
83 6 Schwarzschild, Martin, 1956.
83 7 Schytt, Valter, 1952.
83 8 Sciama, Dennis, 1957.
83 9-10 Science, 1953 - 1981.
83 11 Science and Mechanics, 1958 - 1959.
83 12 Science and Technology, 1962.
83 13 Science Digest, 1961 - 1964.
83 14 Science Education, 1964 - 1965.
83 15 Science Journal, 1968 - 1969.
83 16 Science Publications Corporation, 1961.
83 17 Science Service, 1952 - 1970.
83 18 Science Year, 1972 - 1976.
83 19 Scientific American, 1951 - 1978.
83 20 Scientific Products, 1959 - 1965.
83 21 Scientists and Engineers for Johnson/Humphrey, 1964 - 1968.
83 22 Scientists' Committee on Loyalty Problems, 1948 - 1959.
83 23 Scott, Arthur F., 1948 - 1965.
83 24 Scott, Ward M., 1969 - 1972.
84 1-3 Scott Award Advisory Committee, 1943 - 1955.
84 4 Scribner Publishers, 1958 - 1969.
84 5 Scripps Clinic and Research Foundation, 1963 - 1974.
84 6 Scripps Institution of Oceanography, 1948 - 1970.
84 7 Scurtu, Virgil, 1965.
84 8 Seaborg, Glenn T., 1965 - 1980.
84 9 Searcy, Alan W., 1952 - 1964.
84 10 Sears, James F., 1960.
84 11 Seary, William J., 1963.
84 12 Seeger, R.J., 1952.
84 13 Segre, Emilio, 1968.
84 14 Servos, Kurt, 1956.
84 15 Severance, Paul, 1952.
84 16 Shackman, Arthur O., 1968 - 1972.
84 17 Shaefer, Ernest, 1960.
84 18 Shagam, Reginald, 1970 - 1971.
84 19 Shane, C.D., 1950 - 1951.
84 20 Shapiro, Herbert, 1948.
84 21 Shapiro, J., 1973.
84 22 Shapley, Harlow, 1945 - 1956.
84 23 Sharp, Robert P., 1961.
84 24 Shaw, Denis M., 1948 - 1955.
84 25 Shaw, Richard F., 1961.
84 26 Shelton, William R., 1965 - 1968.
84 27 Shepard, Francis P., 1947 - 1972.
84 28 Sherts, J.H., 1952.
84 29 Sherwin, Martin J., 1966 - 1967.
84 30 Shils, Edward, 1946.
84 31 Shima, Makoto and Masako, 1962 - 1967.
84 32 Shimer College, 1962.
84 33 Shipley, R.B., 1954.
84 34 Shlichta, Paul J., 1959 - 1965.
84 35 Shneiderov, Anatol J., 1959 - 1965.
85 1 Shockley, William, 1968 - 1972.
85 2 Shoemaker, Eugene M., 1960 - 1968.
85 3 Short, Leland L., 1968.
85 4 Short, Nicholas M., 1969 - 1972.
85 5 Shorthill, Richard W., 1960 - 1973.
85 6 Sidgwick, N.V., 1948 - 1962.
85 7 Siegel, Keeve M., 1958 - 1960.
85 8 Siemerling, Rubert, 1974.
85 9 Sigma Xi, 1970 - 1978.
85 10 Sigurgeirsson, Thorbjorn, 1948.
85 11 Sillen, Lars Gunnar, 1966.
85 12 Silver, Samuel, 1960 - 1963.
85 13 Silverman, Alexander, 1955 - 1962.
85 14 Silverman, Sol, 1962 - 1965.
85 15 Silvers, Catherine, 1969 - 1970.
85 16 Silverstein, Alvin, 1969 - 1970.
85 17 Simmons, Gene, 1971 - 1973.
85 18 Simon, Franz, 1947 - 1958.
85 19 Simpson, J.A., 1968 - 1979.
85 20 Sinclair, Upton, 1948 - 1949.
85 21 Singer, S.F., 1954 - 1975.
85 22 Singer, S.J., 1964 - 1965.
85 23 Singer Company, Inc., 1961.
85 24 Singh, Sarjant, 1968.
85 25 Sjogren, William L., 1968 - 1971.
85 26 Skalafuris, Angelo James, 1968.
85 27 Skinner, Charles E., 1971.
85 28 Sky and Telescope, 1949 - 1965.
85 29 Slaughter, Hayes, 1967 - 1972.
85 30 Slichter, Louis B., 1949 - 1978.
85 31 Slipher, E.C., 1953 - 1962.
85 32 Sloan Foundation, 1961 - 1969.
85 33 Smales, A.A., 1956 - 1958.
85 34 Smallwood, Hugh, 1953.
85 35 Smart, M.J.G., 1953.
85 36 Smith, A.E., 1966.
86 1 Smith, A.G. Cairns, 1973 - 1974.
86 2 Smith, A.P., 1957.
86 3 Smith, Cyril, 1960 - 1967.
86 4 Smith, Edwin S., 1955.
86 5 Smith, H. Alexander, 1955 - 1956.
86 6 Smith, Harriet M., 1946.
86 7 Smith, J.V., 1970.
86 8 Smith, James T., 1959.
86 9 Smith, W. Campbell, 1952 - 1953.
86 10 Smith, Waldo E., 1954.
86 11 Smithsonian Institution, 1947 - 1972.
86 12 Snow, C.P., 1960.
86 13 Snyder, Robert H., 1969 - 1970.
86 14 Snyder, Thoma M., 1970.
86 15 Soberman, Robert K., 1965.
86 16 Societe Chimique de France, 1956 - 1957.
86 17 Societe de Chimie Physique, 1962.
86 18 Sonnett, Charles P., 1961 - 1975.
86 19 Sopka, Katherine J., 1974.
86 20 Southern Christian Leadership Foundation, 1968.
86 21 Space Age Symposium, 1961.
86 22 Space Science, 1959.
86 23 Space Technology Laboratories, 1960 - 1963.
86 24 Sparkman, John (Honorable), 1952.
86 25 Spellman, Irene, 1978 - 1981.
86 26 Spertus, Maurice, 1961.
86 27 Spevack, Jerome S., 1954 - 1975.
86 28 Spieker, Edmund M., 1960 - 1963.
86 29 Springer, Stewart, 1949.
86 30 Springer-Verlag, 1958 - 1968.
86 31 Sproull, Wayne T., 1959 - 1961.
86 32 Sreenivasan, S.R., 1961 - 1962.
86 33 Stacey, F.D., 1963.
86 34 Staggers, Harley, 1969.
86 35 Stair, Ralph, 1955 - 1977.
86 36 Standard Oil Development Company - General correspondence, 1947 - 1948.
86 37 Standard Oil Development Company - Patent correspondence, 1946 - 1947.
86 38 Staplin, F.L., 1962 - 1965.
86 39 State University of New York at Albany, 1967.
86 40 Stauffer, Heinz, 1959 - 1961.
86 41 Stauffer, Thomas B., 1961.
86 42 Stearns, J.C., 1945.
86 43 Stebbins, G.L., 1972.
86 44 Stegenga, James A., 1975.
86 45 Stein, Sam I., 1946 - 1950.
86 46 Steinberg, Martin, 1949 - 1955.
86 47 Steininger, D.H., 1963.
86 48 Sterling, J.E. Wallace, 1958.
86 49 Sterling Publishing Company, Inc., 1962 - 1966.
86 50 Stern, Kurt G., 1954.
87 1 Sterne, Theodore E., 1950 - 1958.
87 2 Sternfeld, Herbert, 1959.
87 3 Stevens, Leslie, 1971.
87 4 Stevenson, Adlai E., 1959.
87 5 Stever, H. Guyford, 1976.
87 6 Stewart, John L., 1966.
87 7 Stickler, William C., 1961.
87 8 Stocks Travel Service, 1952 - 1956.
87 9 Stokes, John III, 1966 - 1969.
87 10 Stroll, Augustine B., 1970.
87 11 Stowe, Leland, 1960.
87 12 Straham, Virginia, 1959.
87 13 Straight, Michael, 1946 - 1953.
87 14-15 Streit, Clarence K., 1944 - 1975.
87 16 Streit, Thomas K., 1962.
87 17 Stricker, Friedrich, 1962.
87 18 Strom, Robert G., 1963.
87 19 Stromberg, Robert R., 1969.
87 20 Stromgren, Bengt, 1952 - 1958.
87 21 Strong, John, 1956 - 1960.
87 22 Stroud, John M., 1960.
87 23 Struve, Otto, 1953 - 1961.
87 24 Stuart, Leon H., 1957.
87 25 Stuart Oxygen Company, 1941 - 1946.
87 26 Stubblefield, C.J., 1948 - 1950.
87 27-28 Suess, Hans E., 1951 - 1975.
87 29 Sullivan, Walter, 1963 - 1967.
87 30 Summers, Walter, 1953 - 1954.
87 31 Sun, M.S., 1963.
87 32 Sutherland, Randall, 1978 - 1979.
87 33 Sutton, Edward B., 1953.
87 34 Svedberg, The, 1953.
87 35 Swain, Donald C., 1975 - 1976.
87 36 Swan, John M., 1963.
87 37 Swanson, Lynn W., 1958 - 1959.
87 38 Swarthmore College, 1946 - 1971.
88 1 Swedish Information Service, 1962 - 1964.
88 2 Swings, Pol, 1954 - 1970.
88 3 Swist, John F., 1971.
88 4 Szebehely, Victor G., 1959 - 1969.
88 5-6 Szilard, Leo, 1946 - 1964.
88 7 Szukalski, Stanislav, 1961.
88 8-11 Sa-Sm - Miscellaneous.
89 1-3 Sm-Sy - Miscellaneous.
89 4 Talcott, Burt L., 1976.
89 5 Tamplin, Arthur R., 1973.
89 6 Tao, Helen Gwoh, 1952.
89 7 Taplinger, Richard, 1970.
89 8 Tasch, Paul, 1962 - 1963.
89 9 Task Force Against Nuclear Pollution, 1973 - 1974.
89 10 Tassi, Dan, 1959.
89 11 Tata Institute of Fundamental Research, 1957 - 1962.
89 12 Tatsumoto, M., 1970 - 1974.
89 13 Tatum, Edward L., 1968 - 1975.
89 14 Taube, Henry, 1962.
89 15 Taylor, Angus, 1967 - 1971.
89 16 Taylor, Glen H., 1947 - 1948.
89 17 Taylor, Hugh S., 1945 - 1959.
89 18 Taylor, Nelson W., 1945 - 1952.
89 19 Taylor, R. Thad, 1962.
89 20 Taylor, S.R., 1958 - 1977.
89 21 Taylor, T.I., 1947 - 1973.
89 22 Tchou, Montchen Thomas, 1953.
89 23 Teachers College Record, 1960.
89 24 Teague, Olin E., 1976.
89 25 Teal, Gordon K., 1948 - 1968.
90 1 Teichert, Curt, 1950.
90 2 Teller, Edward, 1945 - 1974.
90 3 Tellus, 1965 - 1966.
90 4 Temmen, Hans-Luder, 1968 - 1973.
90 5 Tem-Pres Research, Inc., 1965.
90 6 Tenegesdal, George E., 1968.
90 7 Tengstrom, Erik, 1976.
90 8 ter Haar, Dirk, 1953 - 1966.
90 9 Termier, Henri, 1956 - 1958.
90 10 Terrell, Charles S., 1972.
90 11 Texas Instruments, Inc., 1963 - 1965.
90 12 Texas Quarterly, 1960 - 1961.
90 13 Thirring, Hans, 1961.
90 14 Thode, H.G., 1946 - 1981.
90 15 Thoma, John A., 1970.
90 16 Thomas, Charles A., 1960.
90 17 Thomas, Norman (Post War World Council), 1946 - 1961.
90 18 Thomas, Shirley, 1962 - 1964.
90 19 Tideman, Henry, 1966.
90 20 Tilak, Manohar A., 1972.
90 21 Tilles, David, 1959 - 1966.
90 22 Tilton, George R., 1956 - 1964.
90 23 Time Magazine, 1959 - 1966.
90 24 Timofeev, B.V., 1964 - 1966.
90 25 Titani, T., 1955 - 1966.
90 26 Tolman, Richard C., 1946.
90 27 Todres, Irving, 1953 - 1954.
90 28 Tolansky, S., 1965.
90 29 Tombaugh, Clyde W., 1954.
90 30 Torres, Jose, 1968.
90 31 Tosi, Leonard I., 1964.
90 32 Townes, Charles H., 1968 - 1973.
90 33 Trefethen, Joseph M., 1948 - 1950.
90 34 Trident Press, 1967.
90 35 Troelsen, Johannes, 1948 - 1950.
90 36 Trub, Tauber and Company, 1947.
90 37 Truman, Harry S., 1952.
90 38 Trumpler, R.J., 1950 - 1952.
90 39 Tudge, Allan P., 1953 - 1967.
90 40 Tugarinov, A.I., 1970 - 1975.
90 41 Tull Metal and Supply Company, 1947.
90 42 Tunney, John V., 1970 - 1976.
90 43 Turekian, Karl K., 1959 - 1964.
90 44 Turkevich, A.L., 1955 - 1972.
91 1 Tuve, Merle A., 1947 - 1949.
91 2 Tyroler, Charles, 1959 - 1960.
91 3-4 T - Miscellaneous.
91 5 Ubell, Earl, 1953 - 1963.
91 6 Uhlig, H.H., 1960 - 1963.
91 7 Umemoto, Shunji, 1958 - 1971.
91 8 Umschau, 1962 - 1966.
91 9 Underhill, Jean W., 1955.
91 10 Unidentified correspondence, 1967 - 1980.
91 11 Union Carbonide Corporation, 1966.
91 12 Union of Concerned Scientists, 1974 - 1979.
91 13 United Airlines, 1960 - 1976.
91 14 United Educators, Inc., 1966 - 1968.
91 15 United Nations - General correspondence, 1969 - 1978.
91 16 United Nations - Atomic Energy Commission, 1946 - 1949.
91 17 United Nations World, 1949.
91 18 United Press International, 1960 - 1969.
91 19 United States Air Force - Air Research and Development Command, 1956 - 1965.
United States Army.
91 20 General correspondence, 1960 - 1967.
91 21 Corps of Engineers, Map Service, 1961 - 1962.
91 22 Engineer Office, Manhattan District, 1945 - 1946.
91 23 Ordnance Department - Ballistic Research Laboratories, 1941 - 1960.
92 1 Ordnance Department - Travel correspondence, 1940 - 1945.
92 2 United States Army - Research Office, 1961.
United States Atomic Energy Commission.
92 3-7 General correspondence, 1946 - 1974.
92 8 Committee on Isotope Separation, 1951 - 1952.
92 9 Contract at University of Chicago, 1952 - 1956.
93 1 Contract at University of Chicago, 1957 - 1958.
93 2 Contract with Oak Ridge, 1956 - 1958.
93 3 De-classified correspondence and documents, 1947 - 1955.
93 4 Isotopes Division, 1948 - 1955.
93 5 Patent Compensation Board, 1966.
93 6 Patent correspondence, 1948 - 1956.
93 7 Research funds at the University of Chicago, 1949 - 1954.
93 8 Security clearance for Oak Ridge contract, 1955 - 1958.
93 9 Sub-Contract with Oak Ridge, 1948 - 1951.
United States Congress.
House of Representatives.
93 10 Government Information Subcommittee, 1956.
93 11 Un-American Activities Committee, 1958 - 1961.
Senate.
93 12 Joint Committee on Atomic Energy, 1949 - 1953.
93 13 Commission on Government Security, 1956.
93 14 Committee on Aeronautical and Space Sciences, 1963.
93 15 United States Department of Agriculture, 1951 - 1961.
United States Department of Commerce.
94 1 Bureau of Standards - General correspondence, 1948 - 1966.
94 2 Bureau of Standards - Correspondence re: discovery of heavy hydrogen, 1932 - 1934.
94 3 U.S. Patent Office and National Technical Information Service, 1940 - 1980.
94 4 Weather Bureau, 1958.
United States Department of Defense (previously War Dept).
94 5 General correspondence, 1945 - 1960.
94 6 Armed Forces Special Weapons Project, 1947.
94 7 Operation Crossroads, 1946.
94 8 United States Department of Health, Education and Welfare, 1958 - 1972.
United States Department of the Interior.
94 9 Fish and Wildlife Service, 1949 - 1950.
94 10 Geological Survey, 1948 - 1976.
94 11 National Park Service, 1948 - 1950.
94 12 United States Department of State - General correspondence, 1950 - 1967.
94 13 United States Department of State - Passport Division, 1952 - 1955.
94 14 United States Federation of Justice, 1946.
94 15 United States Information Agency, 1951 - 1975.
94 16-17 United States National Commission for UNESCO, 1945 - 1980.
United States Navy.
94 18 General correspondence, 1948 - 1961.
94 19 Office of Naval Research, 1948 - 1949.
95 1-2 Office of Naval Research, 1950 - 1954.
95 3 United States Patent Office, 1943 - 1947.
95 4 United States Post Office Department, 1951 - 1965.
95 5 United States - Various government agencies, 1963 - 1966.
95 6 United Way Campaign, 1973 - 1978.
95 7 United World Federalists, 1948 - 1955.
95 8 Universities National Anti-War Fund, 1970.
95 9 University of the Air, 1946 - 1947.
95 10 University of Arizona, 1968 - 1980.
95 11 University of California - Lick Observatory, 1950 - 1951.
95 12-14 University of California - Statewide Advisory Committee on Space Science, 1959 - 1962.
University of California, San Diego.
96 1-3 General correspondence, 1959 - 1981.
96 4-7 Academic Senate, 1968 - 1979.
97 1 Ad Hoc Committee on Low Level Radioactive Research, 1965.
97 2 Administrative Circular, 1966 - 1972.
97 3 Advisory Committee on Astronomy, 1964 - 1969.
97 4 Advisory Committee on the Faculty Club, 1966 - 1969.
97 5 Black Student Organizations, 1972.
97 6 Business and Finance Office, 1969 - 1980.
97 7 Campus architecture, 1966.
97 8-11 Chemistry Department, 1960 - 1969.
98 1-2 Chemistry Department, 1970 - 1980.
98 3 Committee on Academic Freedom, Privilege and Tenure, 1964 - 1965.
98 4 Committee on Lectures, Ceremonies and Information, 1957 - 1969.
98 5 Committee on Parking, 1967 - 1981.
98 6 Committee to Save the University, 1970.
98 7 Doctoral Committee, 1969 - 1970.
98 8 Education Committee, 1962 - 1976.
98 9 Executive Committee, 1961 - 1962.
98 10 Faculty Advisory Committee on the Institute of Geophysics, 1960 - 1965.
98 11 Interdepartmental Laboratory of Space Sciences, 1961 - 1964.
99 1 Library, 1956 - 1969.
99 2 Physics Department, 1972.
99 3 Special Committee on the State of the University, 1967 - 1968.
99 4 University of California, San Francisco Medical Center, 1959 - 1960.
99 5 University of Cambridge, 1957 - 1968.
University of Chicago.
99 6 General correspondence, 1946 - 1978.
99 7 Chicago Midway Laboratories, 1952 - 1956.
99 8 Committee on Publications in the Physical Sciences, 1950 - 1955.
99 9 Division of Physical Sciences, 1952 - 1957.
99 10 Faculty Report of Outside Earnings, 1945 - 1956.
99 11-12 Institute for Nuclear Sciences, 1946 - 1956.
99 13 Patent correspondence, 1948.
99 14 Purchase request, 1951.
100 1 Research fund requests, 1949 - 1950.
100 2 Salary correspondence, 1948.
100 3 Security clearance, 1947 - 1953.
100 4 University Senate, 1949 - 1955.
100 5 University of Chicago Press, 1948 - 1964.
100 6 University of Dublin, 1957.
100 7 University of Durham, 1956 - 1962.
100 8 University of Kentucky, 1963 - 1966.
100 9 University of Michigan, 1960 - 1967.
100 10-11 University of Montana, 1947 - 1980.
100 12 University of North Carolina Press, 1955.
100 13 University of Oregon, 1970.
100 14 University of Paris, 1950.
100 15 University of Pittsburg, 1963.
100 16 University of Saskatchewan, 1960 - 1974.
100 17 University of St. Andrews (Scotland), 1939 - 1947.
100 18 University of Witwatersrand - Student Visiting Lecturer's Trust Fund, 1957 - 1958.
100 19 University of Wyoming, 1971.
100 20 University Patents, Inc., 1940 - 1943.
100 21 Unruh, Jesse, 1970.
100 22 Ureel, Alfred and Hilde, 1948 - 1955.
100 23 Usborne, Henry, 1948 - 1952.
100 24 Urry, William D., 1947.
100 25 Utech, Karl, 1961 - 1966.
100 26 Utiyama, Hiroyasu, 1969.
100 27 U - Miscellaneous.
100 28 Valach, R., 1970.
100 29 Vali, Victor, 1970.
100 30 Van Camp, Brian R., 1961 - 1977.
100 31 Van de Kamp, Peter, 1951 - 1976.
100 32 Van Doren, Mark, 1963.
100 33 Van Dorn, William, 1968 - 1971.
100 34 Van Landinghan, Sam L., 1966.
100 35 Varsavsky, Carlos M., 1958.
101 1 Verhoogen, J., 1950 - 1960.
101 2 Verne, J., 1956.
101 3 Vernekar, V.R. Pai, 1958 - 1961.
101 4 Vernon, Harcourt C., 1958 - 1967.
101 5 Vernov, S.N., 1960.
101 6 Vincent, John H., 1952.
101 7 Vinogradov, A.P., 1964 - 1975.
101 8 Vogel, R., 1960 - 1964.
101 9 Voigt, Tracy, 1979.
101 10 Volborth, A., 1968 - 1974.
101 11 Von Braun, Wernher, 1958 - 1976.
101 12 Von Huene, Rudolph, 1962.
101 13 Von Karman, Theodore, 1950 - 1962.
101 14 Von Koeningswald, G.H.R., 1947 - 1962.
101 15 Von Windegger, F.R., 1946 - 1947.
101 16 Vrebalovich, T., 1963 - 1967.
101 17 Vroman, J., 1951.
101 18 Vsessviatsky, S., 1957.
101 19 V - Miscellaneous.
101 20 Wager, L.R., 1957 - 1961.
101 21 Wahl, Walter, 1952 - 1962.
101 22 Wainerdi, Richard E., 1967 - 1968.
101 23 Wakita, Hiroshi, 1971.
101 24 Waksman, Selman A., 1968.
101 25 Waldie, Jerome R., 1973.
101 26 Walker, Robert M., 1974 - 1975.
101 27 Wallerstein, George, 1964 - 1974.
101 28 Walter, Jean-Jacques, 1969.
101 29 Walter, Louis S., 1965 - 1966.
101 30 Wanke, Heinrich, 1967 - 1971.
101 31 Ward, S.H., 1970 - 1972.
101 32 War Resisters League, 1965.
101 33 Washington and Lee University, 1947 - 1949.
101 34 Washington University, 1967 - 1969.
101 35 Washington Post, 1963 - 1970.
101 36 Wasserburg, Gerry J., 1956 - 1978.
101 37 Wasson, John T., 1966 - 1975.
101 38 Waterman, Alan T., 1954.
101 39 Waterman Award Committee, 1976 - 1980.
101 40 Waters, Aaron C., 1948 - 1969.
101 41 Watkins, Gordon S., 1960.
101 42 Watson, J.D., 1968.
101 43 Watson, Thomas J., 1954.
101 44 Wattenberg, Judah, 1950.
101 45 Watts, C.B., 1950 - 1962.
101 46 Wayne State University, 1958 - 1968.
102 1 Weaver, Warren, 1948 - 1966.
102 2 Webb, Allen N., 1947 - 1949.
102 3 Weber, Louis R., 1969 - 1977.
102 4 Weiler, J.D., 1969.
102 5 Weinberg, Alvin, 1951 - 1976.
102 6 Weinstock, Bernard, 1947 - 1968.
102 7 Weizmann Institute of Science, 1952 - 1977.
102 8 Welander, Arthur D., 1949.
102 9 Welkin, Arthur, 1967 - 1973.
102 10 Weller, Thomas H., 1968.
102 11 Wellman, H.R., 1960 - 1967.
102 12 Wellman, Robert P., 1969 - 1975.
102 13 Wencke, Walter, 1960.
102 14 Werner, Sven, 1948.
102 15 West, Paul, 1966 - 1967.
102 16 Western Institute for Advanced Study, 1967.
102 17 Westinghouse Research Laboratories, 1965.
102 18 Wetherill, George, 1967 - 1969.
102 19 Wetlaufer, Don B., 1976.
102 20 Whaling, Ward, 1969 - 1971.
102 21-22 Whipple, Fred, 1950 - 1974.
102 23 Whipple, George H., 1968.
102 24 Whitaker, Douglas M., 1947.
102 25 Whitaker, Ewen A., 1963 - 1968.
102 26 White, Cecilia and Connie, 1972.
102 27 White, Donald E., 1947 - 1959.
102 28 White, Mattie, 1967.
102 29 White, Patricia Lemmon, 1963.
102 30 White, Robert, 1946 - 1950.
102 31 Whitford, A.E., 1959 - 1963.
102 32 Whitney, Dudley J., 1954 - 1958.
102 33 Who's Who, 1955 - 1978.
102 34 Wickman, Frans E., 1952 - 1965.
102 35 Wiell, K., 1948.
102 36 Wiener, Norbert, 1947.
102 37 Wiezer, Sol B., 1946 - 1947.
102 38 Wiggins, Ira L., 1952 - 1953.
103 1 Wiik, H.B., 1953 - 1971.
103 2 Wilcox, N.R., 1951 - 1952.
103 3 Wilde, Brad, 1974.
103 4 Wilde, H.D., 1947 - 1954.
103 5 Wildey, Robert L., 1960.
103 6 Wildt, R., 1957.
103 7 Wiley and Sons, Inc., 1946 - 1975.
103 8 Wilhelms, Don E., 1970 - 1971.
103 9 Wilhite, W.F., 1966.
103 10 Wilkening, Laurel, 1973.
103 11 Williams, D. Lloyd, 1957.
103 12 Williams, H., 1961 - 1962.
103 13 Williams, L. Pearce, 1966.
103 14 Williamson, Ralph E., 1962.
103 15 Willingham, Donald E., 1962 - 1964.
103 16 Wills, Walter, 1966 - 1967.
103 17 Wilson, A.G., 1953 - 1955.
103 18 Wilson, Alice, 1949.
103 19 Wilson, B.O., 1957 - 1969.
103 20 Wilson, Bob, 1973.
103 21 Wilson, Edwin B., 1955 - 1956.
103 22 Wilson, J. Tuzo, 1950 - 1954.
103 23 Wilson, P.W., 1952 - 1976.
103 24 Wilson, Robert E., 1960.
103 25 Wilson, Roger H.L., 1959 - 1960.
103 26 Windsor, Maurice W., 1959 - 1962.
103 27 Winston, James, 1968 - 1972.
103 28 Wise, Donald U., 1961 - 1964.
103 29 Wiseman, John D.H., 1952 - 1970.
103 30 Wisdom, 1959 - 1969.
103 31 Wissell, Nell, 1953.
103 32 Withbroe, George, 1968 - 1971.
103 33 Wittmann, Randall G., 1964.
103 34 Wloztka, Frank, 1967.
103 35 Wolf, Glenn Stephen, 1978 - 1979.
103 36 Wolfe, John A., 1978 - 1979.
103 37 Wood, John A., 1958 - 1974.
103 38 Wood, John K., 1952.
103 39 Woods Hole Oceanographic Institution, 1949.
103 40 Woolard, Edgar W., 1951 - 1952.
104 1-2 World Academy of Arts and Sciences, 1960 - 1980.
105 1 World Book Encyclopedia, 1957 - 1958.
105 2 World Citizenship Movement, 1948 - 1949.
105 3 World Perspectives, 1954 - 1964.
105 4 World Republic, 1947 - 1948.
105 5 Worth Publishers, Inc., 1967.
105 6 Wrather, William E., 1947.
105 7 Wright, Fred E., 1950.
105 8 Wright, K.O., 1951 - 1953.
105 9 WXIX, 1957 - 1958.
105 10 Wydler, John W., 1965.
105 11 Wynne-Jones, W.F.K., 1947.
105 12 Wynner, Edith, 1947 - 1948.
105 13-15 W - Miscellaneous.
105 16 Yale University Press, 1951 - 1976.
106 1 Yang, C.N., 1968.
106 2 Yavnel, A.A., 1954 - 1956.
106 3 Ycas, Martynas, 1956.
106 4 Yeshiva University, 1969 - 1970.
106 5 Yoder, Hatten S., 1950 - 1977.
106 6 York, Carl M., 1959 - 1964.
106 7 York, Herbert, 1962 - 1975.
106 8 Youd, C.S., 1957.
106 9 Young, Andrew, 1975.
106 10 Young, Charles E., 1972.
106 11 Young, Everett C., 1965 - 1970.
106 12 Y - Miscellaneous.
106 13 Zabrinskie, Frank R., 1961.
106 14 Zachary, Robert Y., 1960.
106 15 Zahringer, J., 1965.
106 16 Zetin, Mark, 1968 - 1971.
106 17 Zharkov, V.N., 1969 - 1972.
106 18 Zies, E.G., 1950.
106 19 Zimens, Karl-Erik, 1948 - 1951.
106 20 Zobell, Claude E., 1966 - 1967.
106 21 Zubryn, Emil, 1967.
106 22 Zuckerman, Harriet, 1963.
106 23 Z - Miscellaneous.

SUBJECT FILES

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Box Folder Oversize
106 24 Applications for employment.
106 25 Birthday cards and greetings.
106 26 Christmas cards and lists of cards sent.
106 27 Class reunion, Kendallville, Indiana.
106 28-29 Classified material receipts, 1945 - 1958.
Conferences.
107 1 Rancho Santa Fe Conference Concerning the Evolution of the Earth, 1950.
107 2 Conference on the Abundances of the Elements, 1952.
107 3 Gordon Research Conference on Inorganic Chemistry, 1954.
107 4 Seventh International Astrophysical Symposium, 1956.
107 5 Fifth Sagamore Ordnance Materials Research Conference, 1958.
107 6-7 International Astronomical Union, 1958 - 1961.
107 8 International Union of Pure and Applied Chemistry, 1959.
107 9-10 Nobel Conferences, Lindau, 1961 - 1974.
107 11 Gordon Research Conference on Chemistry and Physics of Space, 1962.
107 12 Symposium on Carbonaceous Meteorites, 1964.
107 13 Gordon Research Conference on Inorganic Chemistry, 1966.
107 14 International Astronomical Union, 1967.
107 15 International Astrophysical Symposia, 1969 - 1971.
108 1 Conference on the Origin and Evolution of the Planets, 1970.
108 2 Conference on the Origin of Life, 1973.
108 3 Family information and correspondence.
Fan letters.
108 4 In response to Ranger 8 Moon Mission, 1965.
108 5 In response to "Kilometer Statement" in Science Magazine, 1972.
108 6 Letters from children, 1973.
Invitations accepted.
109 1-6 1956 - 1959.
110 1-6 1960 - 1962.
111 1-8 1963 - 1966.
112 1-6 1967 - 1970.
113 1-6 1971 - 1972.
114 1-4 1973 - 1980.
114 5-6 Invitations cancelled, 1969 - 1980.
Invitations refused.
115 1-7 1954 - 1959.
116 1-6 1960 - 1963.
117 1-6 1964 - 1968.
118 1-7 1969 - 1981.
119 1 Isotopes.
119 2 Martin Luther King, Jr. Fund.
119 3 FB-143-05 Tecktite glass sample.
119 4-10 No reply letters, 1956 - 1969.
120 1-2 No reply letters, 1970 - 1979.
120 3-4 Nuclear issues, 1973 - 1978.
120 5 Nuclear Test Ban Treaty, gift to Urey.
120 6 Orgueil Meteorite.
120 7 Oxygen Isotope.
120 8-9 Political issues, 1964 - 1982.
Press releases.
120 10 General, 1958 - 1972.
120 11 Regarding fusion.
120 12 Regarding Marie Curie Memorial.
120 13 FB-150-01 Ranger Moon Mission Film -- 3 reels of film from Jet Propulsion Laboratory, 1965.
Restrictions Apply
Recommendations.
121 1 A-Z - Miscellaneous.
Restrictions Apply
121 2 Bracking, Ivy.
Restrictions Apply
121 3 Brosseau, Louis.
Restrictions Apply
121 4 Revelstoke Meteorite.
121 5 Rochester Meteorite.
121 6-12 Rosenberg case, 1952 - 1979.
121 13 San Diego Airport.
Sobell, Morton - Legal case.
121 14 1953 - 1959.
122 1 1953 - 1959.
122 2-6 1960 - 1974.
Teaching materials.
Lecture notes.
122 7 Chemistry 233, 1935 - 1940.
122 8 Chemistry 133, 1935 - 1940.
122 9 Atomic Spectra, 1935 - 1940.
123 1 Exams for Chemistry 105 and 106, 1948.
123 2 Personnel lists, University of Chicago Institute for Nuclear Studies, 1951 - 1958.
123 3 Budget reports, University of Chicago, 1956 - 1958.
123 4-5 Exams for Chemical Thermodynamics, 1961 - 1969.
123 6 Charts and graphs, 1972.
123 7 Slides of charts and scientific specimens - Lantern slides.
123 8-9 Slides of charts and scientific specimens - Lecture slides.
Travel.
123 10 List of Dr. Urey's travel, 1924 - 1973.
123 11 Proposed round the world trip, 1950.
123 12 Europe and the Near East, 1951.
123 13-16 Europe, 1952 - 1955.
123 17 Expenses, 1954 - 1956.
123 18 Israel, 1958.
123 19 Russia, 1960.
123 20 India and Japan, 1962.
123 21 Sweden, Denmark, Israel, Greece and England, 1962 - 1963.
123 22 Argentina and England, 1965.
123 23 Belgium, Italy and USSR (cancelled), 1965.
123 24 University of California, Committee to Award Honorary Degrees, 1962 - 1968.
University of California, San Diego.
123 25 Advisory Committees, 1969 - 1970.
124 1-2 Contract fund reports, 1961 - 1969.
124 3 Demonstration flyers and information, ca. 1969.
124 4 Harris-Urey Academic Freedom Statement, 1965.
124 5 Insurance, 1962.
124 6 Public relations and publicity, 1962 - 1970.
124 7 University Professorship, 1968 - 1974.
124 8 Urey Award for Excellence in Chemistry.
124 9 Urey Hall dedication and plaque, 1979.
124 10 Urey Room dedication, 1966 - 1975.
124 11 Ureys' 50th Wedding Anniversary, 1976.
124 12 Vibrating reed electrometer, 1946 - 1951.

WRITINGS

Numbered Publications

Return to Menu
Box Folder Oversize
125 1 Publications List.
125 2 1. Heat capacities and entropies of diatomic and polyatomic gases, 1923.
125 3 1a. The distribution of electrons in the various orbits of the hydrogen atom, 1924.
125 4 1b. The effect of perturbing electric fields on the Zeeman effect of the hydrogen spectrum, 1924.
125 5 2. The distributing influence of an electric field upon the Zeeman effect of spectral lines, 1924.
125 6 2a. The structure of the hydrogen molecule ion, 1926.
125 7 2b. Fields of force within atoms, 1925.
125 8 3. The quantum-theory explanation of the anomalies in the 6th and 7th periods of the periodic table, 1926.
125 9 4. A possible explanation of the relativity doublets and anomalous Zeeman effects by means of a magnetic electron, 1926.
125 10 5. Impulse moment of the light quantum, 1927.
125 11 5a. The mechanism of homogenous gas reactions. I. The effect of black-body radiation on a molecular beam of nitrogen pentoxide, 1928.
125 12 5b. Notation in atomic structure, 1928.
125 13 5c. An attempt to prepare tritomic hydrogen, 1928.
125 14 5d. Mathematical requirements for physical chemistry, 1929.
125 15 5e. The teaching of atomic structure to physical chemists: Round table discussion, 1929.
125 16 6. The continuous spectra of flames containing the halogens, 1929.
125 17 7. Reactions of dissociated water vapor, 1929.
125 18 7a. Some reactions of atomic hydrogen, 1929.
125 19 8. Absorption spectrum and decomposition of hydrogen peroxide by light, 1929.
125 20 9. The mechanism of homogenous gas reactions. II. The absorption spectrum of nitrogen pentoxide and its method of decomposition, 1929.
125 21 9a. The temperature coefficient of reactions in solution, 1930.
125 22 10. Regularities in radioactive nuclei" and "Atoms, Molecules and Quanta, 1930.
125 23 10a. The masses of 0-17, 1931.
125 24 10b. The structure of atoms with particular reference to valence, 1931.
125 25 11. Raman spectra of silicochloroform, 1931.
125 26 12. The relative abundance of isotopes, 1931.
125 27 13. The vibrations of pentatomic tetrahedral molecules, 1931.
125 28 14. The absorbtion spectrum of chlorine dioxide, 1931.
125 29 15. Natural system of atomic nuclei, 1931.
125 30 15a. The alternating intensities of sodium bands, 1931.
125 31 15b. Some contributions of molecular spectra to classical chemistry, 1931.
125 32 15c. Relative abundance of N14 and N15, 1931.
125 33 15d. Nuclear Structure, 1932.
125 34 16. Hydrogen isotope of mass 2 and its concentration, 1932.
125 35 17. Relative abundance of H1 and H2 in hydrogen, 1932.
125 36 18. The relative abundance of hydrogen isotopes in natural hydrogen, 1932.
125 37 19. Concentration of the H2 isotope of hydrogen by the fractional electrolysis of water, 1932.
125 38 19a. A hydrogen isotope of mass 2, 1932.
125 39 20. The relative abundance of the nitrogen and oxygen isotopes, 1932.
125 40 21. A hydrogen discharge tube for the continuous ultra-violet spectrum, 1932.
125 41 22. Some thermodynamic properties of the H1H2, H2H2 molecules and compounds containing the H2 atom, 1933.
125 42 22a. A cascade electrolytic process for separating the hydrogen isotopes, 1933.
125 43 23. The spin of the sodium nucleus, 1933.
125 44 24. A name and symbol for H2, 1933.
125 45 25. Separation and properties of the isotopes of hydrogen, 1933.
125 46 25a. Isotopic analysis of water, 1933.
125 47 26. The equilibrium among the three hydrogens, 1934.
125 48 27. The diffusion of hydrogen through metals: Fractionating the hydrogen isotope, 1934.
125 49 28. Thermal decomposition of deuterium iodide, 1934.
125 50 29. The use of the interferometer in the isotopic analysis of water, 1934.
125 51 30. The synthesis of tetradeuteromethane, 1934.
125 52 31. The diffusion of hydrogen through metals: Fractionating the hydrogen isotopes, 1934.
125 53 31a. Freezing points of mixtures of H2O and H22O, 1934.
125 54 32. Significance of the hydrogen isotopes, 1934.
125 55 32a. Deuterium and its compounds in relation to biology, 1934.
125 56 33. The vapor pressures and derived thermal properties of hydrogen and deuterium, 1934.
125 57 33a. Designation of heavy hydrogen, 1934.
125 58 34. Thermal decomposition of deuterium iodide, 1934.
125 59 35. The relative abundance of the oxygen isotopes 016:018 in stone meterorites, 1934.
125 60 36. Fractionation of the oxygen isotopes in an exchange reaction, 1935.
125 61 37. Vapor pressures of the isotopic form of water, 1935.
125 62 38. Raman spectrum of methyl deurteride (methane-d), 1935.
125 63 39. Some thermodynamic properties of hydrogen and deuterium -- Nobel Lecture, 1935.
125 64 40. Isotopic exchange equilibria, 1935.
126 1 40a. The hydrogen isotope of atomic weight two, 1935.
126 2 40b. Distilling apparatus for separation of isotopes, 1935.
126 3 41. Chemical differences between nitrogen isotopes, 1936.
126 4 42. Concentration of the carbon isotope, 1936.
126 5 43. Concentration of the oxygen isotopes, 1936.
126 6 43a. Accomplishments and future of chemical physics, 1937.
126 7 44. Studies on separation of heavy hydrogen isotopes, 1936.
126 8 45. Raman spectra of the deuteriomethanes, 1936.
126 9 46. Position of Science in Modern Industry, 1937.
126 10 47. The electrolytic and chemical-exchange methods for the separation of the lithium isotopes, 1937.
126 11 48. Concentration of N15 by chemical methods, 1937.
126 12 48a. Separation of oxygen isotopes by a fractioning column, 1937.
126 13 49. Concentration of N15 by a chemical exchange reaction, 1937.
126 14 49a. Chemistry and the future, 1938.
126 15 50. Oxygen exchange reactions of organic compounds and water, 1938.
126 16 51. The exchange of oxygen between benzil and water and the benzilic acid rearrangement, 1938.
126 17 52. Esterification of benzoic acid with methyl alcohol by use of isotopic oxygen, 1938.
126 18 52a. Fractionation of the lithium and potassium isotopes by chemical exchange with zeolites, 1938.
126 19 53. The concentration of N15 and S34, 1938.
126 20 54. The further concentration of N15, 1939.
126 21 55. Vapor pressures and exchange constants of isotopic compounds, 1939.
126 22 56. Concentration of C13 by chemical exchange, 1939.
126 23 57. Van der Waals' forces and the vapor pressures of ortho- and para-hydrogen and ortho- and para-deuterium, 1939.
126 24 58. The vapor pressures of ortho- and para-hydrogen and -deuterium, 1939.
126 25 59. The vapor pressures of ortho- and para-hydrogen and -deuterium, erratum, 1939.
126 26 60. Remarks on a work by K. Schafer on the thermal properties of ortho- and para-deuterium, 1939.
126 27 61. Oxygen exchange between carbon dioxide, bicarbonate ion, carbonate ion and water, 1939.
126 28 62. Kinetics of the exchange of oxygen between benzoic and water, 1939.
126 29 63. Mechanisms of acid catalyzed ester hydrolics, esterification and oxygen exchange of carboxylic acids, 1939.
126 30 63a. Separation of isotopes, 1939.
126 31 63b. The concentration of C13, 1940.
126 32 64. Separation of isotopes by chemical means, 1940.
126 33 65. The kinetics of isotopic exchange between carbon dioxide, bicarbonate ion, carbonate ion and water, 1940.
126 34 66a. Separation and use of stable isotopes, 1941.
126 35 66b. Separation of Stable Isotopes, 1948.
126 36 67a. The difference in the vapor pressures, heats of vaporization and triple points of nitrogen (14) and nitrogen (15) and of ammonia and trideuterioanmonia, 1942.
126 37 68. The use of the exchange between CO2, H2CO3, HCO3 ion and H2O for for isotopic concentration, 1943.
126 38 69. Kinetics of the isotopic exchange reaction between carbon monoxide and carbon dioxide, 1945.
126 39 71. Atomic energy in international politics, 1946.
126 40 72. Methods and objectives in the separation of isotopes, 1946.
126 41 73. The thermodynamic properties of isotopic substances, 1947.
126 42 74. Supplement to U.S. Naval Medical Bulletin: Introductory Remarks, 1948.
126 43 75. Cascades used in isotope separation, 1948.
126 44 76. Atomic energy control: what next?, 1948.
126 45 77. Oxygen isotopes in nature and in the laboratory, 1948.
126 46 78. The paramount problem of 1949.
126 47 79. Isotopic exchange reactions, 1948.
126 48 80. On the isotopic chemistry of carbonates and a paleotemperature scale, 1950.
127 1 83. Chemistry in the twentieth century, 1951.
127 2 86. Cosmic abundances of the elements and the chemical composition of the solar system, 1951.
127 3 87. The origin and development of the earth and other terrestial planets, 1951.
127 4 88. On the early chemical history of the earth and the origin of life, 1952.
127 5 89. The origin of the earth, 1952.
127 6 90. The origin and development of the earth and other terrestial planets: a correction, 1952.
127 7 91. Chemical fractionation in the meteorites and the abundance of the elements, 1952.
127 8 92. The abundances of the elements, 1952.
127 9 94. Comments on planetary convection as applied to the earth, 1953.
127 10 95. Temperature variations in the lower pleistocene of Southern California, 1953.
127 11 97. Tertiary ocean bottom temperatures, 1953.
127 12 98. The composition of the stone meteorites and the origin of the meteorites, 1953.
127 13 99. Deuterium content of natural water and other substances, 1953.
127 14 100. On the concentration of certain elements at the earth's surface, 1953.
127 15 101. Temperature - shell-growth relations of recent and interglacial Pleistocene shioial-water biota from Bermuda, 1953.
127 16 102. Power for nuclear fission, 1953.
127 17 103. On the origin of continents and mountains, 1953.
127 18 104. Revised carbonate-water isotopic temperature scale, 1953.
127 19 106. The primeval cosmic abundance of deuterium, 1954.
127 20 108. Depth habitats of some species of pelagic foraminifera as indicated by oxygen isotope ratios, 1954.
127 21 109. The branching ratio of K40, 1954.
127 22 111. On the dissipation of gas and volatilized elements from protoplanets, 1954.
127 23 112. Chemical evidence regarding the earth's origin, 1953.
127 24 114. The isotopic composition of hydrogen and carbon in the carbonaceous chondrites, 1954.
127 25 115. On the origin of tektites, 1955.
127 26 116. Age of meteorites by A40-K40 Method, 1955.
127 27 117. Origin and age of meteorites, 1955.
127 28 118. The cosmic abundances of potassium, uranium and thorium and the heat balances of the earth, the moon and Mars, 1955.
127 29 119. Determination of alkali metals in meteorites by a distillation process, 1955.
127 30 121. Distribution of elements in the meteorites and the earth and the origin of heat in the earth's core, 1955.
127 31 122. Some observations on technical education, 1955.
128 1 123. Isotopic composition of meteoritic hydrogen, 1955.
128 2 124. Some criticisms of "On the Origin of the Lunar Surface Features", 1955.
128 3 127. Pleistocene temperatures, 1955.
128 4 128. The origin of the moon's surface features, 1956.
128 5 129. On the mechanism of comet outbursts and the chemical composition of comets, 1956.
128 6 130. Sodium and potassium in meteorites, 1955.
128 7 131. Abundance of the elements, 1956.
128 8 132. Alterbestimmung von Steinmeteoriten mit der Rubidium-Strontium-Methode, 1956.
128 9 133. Isolierung von K, Rb, Sr, Ba und Seltenen Erden aus Steinmeteoriten, 1956.
128 10 134. Chemical heating for meteorites, 1956.
128 11 135. Regarding the early history of the earth's atmosphere, 1956.
128 12 137. Isotopic Geochemistry of Thermal Waters, 1956.
128 13 138. Zum ursprung der Oberflachenstruktur des Mondes, 1956.
128 14 139. Diamonds, meteorites and the origin of the solar systems, 1956.
128 15 140. A40-K40 dating of igneous rocks and sediments, 1956.
128 16 141. Decay constants of K40 as determined by radiogenic argon content of potassium minterals, 1956.
128 17 142. Note on the high relief of the Lunar Maria, 1956.
128 18 143. The Intellectual Revolution, 1956.
128 19 144. The cosmic abundances of potassium, uranium and thorium and the heat, 1956.
[title continues] balances of the earth, the moon and Mars.
128 20 148. Diamonds, meteorites and the origins of the solar systems, 1956.
128 21 149. Origin of tektites, 1957.
128 22 150. Fluorescence in planetary atmosphere, 1957.
128 23 151. The origin and significance of the moon's surface, 1956.
128 24 152. Meteorites and the origin of the solar system, 1957.
128 25 153. The moon's surface features, 1956.
128 26 154. Boundary conditions for the theories of the origin of the solar system, 1957.
128 27 155. Chemical heating processes in astronomical objects, 1957.
128 28 156. Surface ionization of silver: silver in meteorites, 1957.
128 29 157. Diamonds in stone meteorites, 1957.
128 30 158. Some observations on educational problems in the United States with particular reference to Mathematics and Science, 1958.
128 31 159. Comments on two papers by John F. Lovering concerning a typical parent meteorite body, 1958.
128 32 160. The early history of the solar system as indicated by the meteorites, 1958.
128 33 161. Origin of tektites, 1958.
128 34 162. Composition of the moon's surface, 1958.
128 35 163. Origin of tektites, 1958.
128 36 164. Abundance of the Elements in Planets and Meteorites, 1958.
128 37 165. The Blue Haze of Mars, 1958.
128 38 166. The atmosphere of the planets, 1959.
129 1 167. Chemical composition of tektites, 1959.
129 2 168. A typical parent meteorite body - a reply to Dr. J.F. Lovering, 1959.