DNA composition experiment results, notes on DNA samples sent to Wilkins, 1953 - 1955
DNA diagrams, x-ray crytallography prints, c.1950s-1960s
DNA x-ray diffraction images and negatives, 1953 - 1963
David's Correspondence (David Dressler), 1968 - 1969
Diagrams - Introns/Exons - for overhead projections, 1980s
Documents Regarding Presidential Decisions of 1969 and 1970 Relating to Biological and Toxin Weapons (1 of 3), 1940 - 1966
Documents Regarding Presidential Decisions of 1969 and 1970 Relating to Biological and Toxin Weapons (2 of 3), 1940 - 1966
Documents Regarding Presidential Decisions of 1969 and 1970 Relating to Biological and Toxin Weapons (3 of 3), 1940 - 1966
Draft for "X-ray diffraction studies of DNA in King's College from 1950 onwards", 1976
Drafts of a paper refuting facts about Rosalind Franklin in "The Discovery of the DNA Double Helix," by Aaron Klug., 2004
Drafts of biography, bibliography, and scientific contributions, 1982 - 1987