aetemcieiiiethiasitiNMadnaa ith nse ade cincinnati dicta ataniansttllineay [ure scents + SECURITY Class: Ftca risa OF Tas Pas ren Sore Enrored) | REPORT DOCUMENTATION PAGE 1. REPOST wu BER ja GOWT ACCESSION HGd DNA 6029F 4. TITLE (an€ Subtitle) S&S. TYPE OF REPORT & PERICD COVERED PROJCCTS CNOME 40D SEDAN The PLOWSHARE PROGRAM Technical Repore &. PERFORMS ORG. REPORT NUMBER »t2. AUTHOR) &. Inara Gravitis, Stephen Rohrer, Carl Maag —[8. JRB 2-816-03-423-00 CON TAACT CR GRANT mumBE Ra} DNA PERFORMING ORGANIZATION MAME ANS ACORESS 10. “LJIRB Associates 8400 Westpark Drive . McLean, Virginia READ INETRUOTIONS BEFORE COMPLETING FORM 3. AECIPIENTS CATALOG nuUMBEA 001-79-C-0473 PRMOGRAm ELEMENT. PROCJSECT, TASK AREA & WORK UNIT WUMBERS 0608 ptask U99 Subtas 22102 th. CONTROLLING OFFICE NAME AND ACOMESS QAXMKS 12, REPORT DATE irector efense Nuclear Agency 132. KURMRER OF PAGES 14. 1S. Washington, D.C. 20305 MONITORING AGENCY mAME & ASORESSii! ctiterent trem Cenmeiling Offi a8) SECURITY CLASS. fel thie repert; UNCLASSIFIED ibe 1%. DEC. ASS! FIC ATION/s DORN GRAGING NA’ Since UNCLASSIFIED OST RiBUTISN STATEMENT (of ie Roeper) . 17. SISTRIBLTION STATEMENT (ef the seecect entered in Bleck 75, {/ Giierant mem Rewer) 1 SWPP L ew En TARY NOTES This work was sponsored by the Defense Nuclear Agency under RDT&E RMSS Code “48350079464 U99QAXMK50608 H2590D. Service, Springfield, VA 18. For sale by the National Technical Information KEY wOOSs (Seniinave on reverse ates ti necessary ane identity my bieek nismbe-, LOWSHARE GNOME SEDAN 2% 22161. UNIFORM Nevada Test Site Carlsbad Test Site Underground nuclear tests Nonmilitary applications AGS TRACT Sarva on peewee oter fl! meerevsary amt tieusify PY biets Marber; This report describes the activities of DOD personnel and other participants in -rojects GNOME and SEDAN, the first two nuclear tests of the PLOWSHARE program. The PLOWSHARE nuclear tests were conducted from 1961 to 1973 at the NTS and other locations. Activities engaging DOD personnel at GNOME and SEDAN included scientific experiments to improve U.S. capabilities in deteccing underground nuclear explosions and to determine peacerime uses of nuclear explosives. jannmma 147316FS Naam 9000928 - Eamon OF |} wOwW 6S 1S ORSOLETE UNCLASSIFIED SECURITY Cosas eicatice SF TarS PaaS ‘We Sasa Encered) Oo