Order number page 58 801. Item 150. 110. 940406-171827-13 set 5 with 102 of ,OFFICEAL USE ONLY KEYWORD(3S) distribution of salt nuclei with maximum at 5 microns. 16 references. and 12 BIKINI/meteorology ;BIKINI;AIR; WIND;. CHEMICAL, COMPOSITION; SODIUM CHLORIDES; ATMOSPHERE 100 ‘ REPORT NUMBER PRIMARY TITLE (M) XRD--150 Final report of atomic bomb tests. Appendix V. Report of commander task unit 1.4.1 (engineer). Vol. 2 of 7 Vol. [of] report of commander army ground group (task group 1.4). [Operation Crossroads] 371. PUB. DATE (YYMMDD) jdate 34. CLASSIF. LEVEL TEXT Confidential 950. ABSTRACT (See Vol. 1 and Vol. 3 through 7 as XRD-149 and XRD-151 through XRD-156 respectively). The object of the test was to determine the radii of damage to typical items of the Corps of Engineers Equipment and to discover weaknesses which might be corrected by improved design. Data were obtained and are presented on construction equipment, floating bridges, water supply equipment, mine detectors, electrical equipment, surveying equipment, fire fighting equipment, and infrared equipment. With the exception of searchlights and for infrared devices (Penrod), Corps of Engineer Equipment will probably withstand the effects of an air burst of the dimensions of Test A when exposed at a range of 1000 yd. Recommendations for improved design are presented. 801. KEYWORD (S) CROSSROADS/effects experiments ;BRIDGES/blast damage ;ARMY ENGINEER EQUIPMENT/blast damage ; CONSTRUCTION EQUIPMENT/blast damage No data for number 2399 (item 101) No data for number 2999 (item 101) ;CROSSROADS; BRIDGES Item 102 150. 110. 70. 710. 371. REPORT NUMBER NRDL-TR--402 PERSONAL AUTHOR (M) Egeberg, PRIMARY TITLE (M) CORPORATE SOURCE PUB. Taut-wire mooring for ocean anchoring (USA) DATE (YYMMDD) L.E. Naval Radiological Defense Lab., 591211 San Francisco, ~ CA 34. CLASSIF. LEVEL TEXT Unclassified 950. ABSTRACT Twenty taut-wire moorings were designed and placed to hold instrument buoys for the deep underwater detonation, Shot Wahoo, of Operation HARDTACK. Water depths varied from 300 to 1000 fathoms and the majority of the moorings enjoyed no protection of the nearby atoll from open sea conditions. These conditions 5003432 OFFICIAL USE ONLY