eer UNCLASSIFIED 407997 COMPLETION REPORT - OPERATION HARDTACK, PHASE | U. S$. ATOMIC ENERGY COMMISSION CONTRACT AT429°2)-20° | ENIWETOK PROVING GROUND So 1956- 1958 BESTCOPYAVAILABLE “ This material contains information affecting the national defense of the United States within the " a meaning of the espionage laws, Title 18, U.S.C.., Secs. 793 and 794, the transmission or revelation sy mo _ a of which in any manner to an unauthorized person is prohibited by law. ]CASSIRCATION CANCELLED GEES | = HN- 112 - 942S PROPERTY OF _ U. S. GOVERNMENT ENGINEERS HOLMES & NARVER INC 5 at Rargebe CH “CEGREE UNCLASSIFIED Aa 82 8261 Page 1-2 OA de Dif are tf 2 > ,a or?