Sample C, ° dpmn/gal CL 1173-P: Rain, PL~50-RW, 346 gake, 1.50", collected kl * & De CL 117h-P: Rain, PL-S2-RW, 2.29 gale, 2.63", collected 2000, April 30, 1956 to 2000, May 1h, 1956. 89 +5 E. CL 1175-P: Rein, PL-53-RW, 5.29 gale, 2,57", collected 7h * 3 F. CL 1176-P: Rain, PL-S4y-RW, 0.0 gel., 0638", collected 2000, May 28, 1956 to 1600, Mey 31, 1956. 38 4 3 G. 66% 3 1130,April 21, 1956 to 2000, April 30, 1956. 2000, May 1h, 1956 to 2000, May 28, 1956. CL1177-P: Rain, PL-55-RW, 1.46 gal., 0.8", collected 1800, May 31, 1956 to 2000, June h, 1956, H. ‘CL 1178-P: Rain, PL-56-RW, 3,1 gal., collected 57 +3 2000, June , 1956 to 1000, June 15, 1956. VIe Irrigation Water A. CL 981-P: h.8h gel,, Brawley, Colifornia, furnished by Edward Noble, Sovthwestern Irrigation Field Station, 1.5 20.7. Brawley, California, collection arranged by Dr. L. T. Alexander, Janvary 5, 1956. VII. Antarctic Snow Cores, 1956 Collected by E. BE, Goodale, U. S. Weather Bureau. CL# Depth Location™ 1102 0-5" McMurdo Sound 1103 51" 1117.—s«O0--6" " itare 7290 " dpm/liter We3 + 1h 7092 lel * 0.1 Kainan Bay 7269 1.9 © 0,2 118 6-12" nooo Tel9 1.7 + 0.2 119) 12-18" u " 7.00 O20 * 6.08 1120 18-2," 8 7,00 0.2 1123. 36-2" "ott 6,90 062 * Notes: McMurdo Sound: Location: 77°51'S, 166035'E Kainean Bays Location: 78°10'S, 162°30"w Collection Date: Merch 7, 1956 Collection Date: January 1, 1956