UNCLASSIFIED SEGREF— RM=-1280=ABC =28- ARSSanarsnmes hess meee ooa Sample aTRIER2hmpm SeIZI ee scant Ho. 9: 255 gA...; ecllected in Chicage, Aug. 1 to }, 2.47 + 0.35 19. Ho. 92: 5 gal . collected in Chicage, Aug. 4, 1953; 3.48 + 0.46 No. 96: 5 gal | collected im Chicagc, Sept. 11, 1953; 13.54 + 0.59 No. 97: 5 gmi . collected in Chicage. Sepr. 14, 1953; 39 Bo. 98: 5 gwl. i collected in Philippine Islands, 1953; 0.62°in 0.05 in. 0.63 in. 0.13 in. 1.16 7.76 + 1.79 March, 195 '. 23. Bo. 103: 1+ 18. 0.50 tn. °.C gal . collected in Chleage, Oct. 26, 1953; b6.0 + 1.5 Pacific Ocean (Santa Monica Beach'. & liters, callected May 2O, 193. i+ Other Water Bamples A K. dpm/gal.) a otinero 0.4 Chicago tap water $.83 gal.; collected Ost. 27, 1953 a. Mo. 19: 4.5 gm. collected im Chisago Dec. 2, 1% 23; °-9O in bd. Bo. 33: 3.3 3.4 gml.; mollected in Chicage Feb. 16, 19533; 0.1 dn. + 0.8 0.81 + 0.15 River Wate: a. Mississippi River water at 5t b. Mosel Fiver water at Mets, France o. collected April 27, 1.3 lois, 5.0 gal.; <.77 + 0.18 oO + 0.% Seine River water at Bogent, France, 5.0 gal. collected Sept. ~, 1952 oO + 0.09 ad. Domav River water at Ulm, Germany collected Sept. 12, 1953 Oo + 0.07 e. Mo. 28; collected Gept. =, 195. ‘.° ga..; ‘.¢ gal.; Mississippi River water ot Memphis, 3-6 geal.; eallected Feb. 4, 1%: 1.13 + 0.16 Rain collected in Wellington, Mew Zealand, Oct. 1, 1953 1O4S3o0 GEEGRET UE CLASSI LANL