410333 Photostat Price $__ 4,80 Microfilm Price $ 2.70 | Available from the Office of Technical Services Department of Commerce Washington 25, D.C. 4 a4 initial biatpathlttn Mit as i ~ — - -r cs wee Operation CASTLE ' os wr-939(Del.) TO “Pacific Proving Grounds ' Addendum Report for Project 4.1 emgOo PHYSICAL FACTORS AND DOSIMETRY IN THE MARSHALL ISLAND RADIATION EXPOSURES by finitesn C, A. Sondhaus Vv. P. Bond December 1955 BEST COPY AVAILABLE { ‘Declassified with deletions: ‘ i5 September 15, 1959. x I . l U. S. Naval Radiological Defense Laboratory San Francisco 2h, California HEADQUARTERS FIELD COMMAND, ARMED FORCES SPECIAL WEAPONS PROJECT SANDIA BASE, ALBUQUERQUE, NEW MEXICO eo 8 6 aoee686 eee eo «© ee e . ee . 08 © 088 ©oebee oe eee e ee oe 8 1- + ee 8 82 © 8 enw u cd