LBL Archives and Records Office Nuclear Testing and Fallout Records Survey 1. NARA Accession Number 434-89-0100 3. Location 401750; 401730 o- Ge he 2. LBL Accession Number 4 Division/Department or Research Group RESEARCH MEDICINE & RADIATION BIOPHYSICS (Biology and Medicine). Cornelius A. Tobias. 5. Description of Records qa. Record Title Cornelius Tobias, Scientist's Papers, 1943-1980. Manhattan Engineering District Research Papers. Declassified. b. Record Media TEX c. Dates [1948] 1951 d. Size of Records Cubic Feet . : Number ofUnits E Dimensionof Records . Arrangement Some attempt at alphabetical arrangement by subject, e.g., Chromosomes). f. Security Classification Unclassified. g. Creating Individual or Organizational Unit Cornelius Tobias. h. Series Description Research data, general correspondence and reference files of Dr. Cornelius A. Tobias, biophysicist and member of the LBL staff since 1942, Head of Biophysics Section of Donner Laboratory, and Professor of Medical Physics at U.C. The record series, spanning the years 1943 through 1980, includes draft chapters and articles of Dr. Tobias' major publications; correspondence with scientific colleagues! article reprints; a collection of Manhattan Districce/AEC declassified reports, numerically arranged; governmental and professional bioradiation conference papers ard reports; experiment photographs.