65 Semple 26 CL 1165-P: Oslo, Norwey, Beltsville 55782, December 6, 1954, electrodialysis extraction of Sunshine Units 0699 * 0.06 4lbs. soil, 0-2"' depth, 23.06 g ocalate, 8.82 g oxide, 6.30 § Ca, 30 CL 1166-P: Oslo, Norway, Beltsville #55783, December 6, 195), electrodialysis extraction of lbs. soil, 0-2" depth, 17.hh g oxalate, 6.66 g 1.57 * 0.08 he CL 1167-P: Aden, Seudi Arabia, Beltsville #55787, 0.69 £ 0,09 oxide, 4.75 g Ca. February 1955, electrodialysis extraction of l lbs, soil, O-l" denth, 3.8) g oxelate, 1.49 g¢ oxide, 1,06 g Ca. Se CL 1168-P: Madras, India, Beltsville #55790, Pebru~- 4.5 0.5 ary 1h, 1955, electrodialysis extraction of lbs. soil, Owl" depth, 6.73 g oxalate, 2.60 g oxide, 1.86 g Coo CL 1169=P:; Madras, Indic, Beltsville #55791, Februery 14, 1955, electrodialysis extraction of \ lbs. soil, 0-4" denth, 4.00 g oxalate, 1.54 ¢ oxide, 1.10 g Cay (less 1 g Ca added during last step of electrodialysis procedure), Te CL 1163-P: Durban, Natal, Sovth Africa, Beltsville #55778, February 15, 1955, electrodialysis extrac~. 15.0 + 0,08 tion of 4 lbs. soil, O-\" depth, 5.7 g oxalate, 2.18 g oxide, 1.56 g Ca, (less 1 g Ca added during last step of electrodiclysis procedure). 8. CL 1170-P: Perth, Australia, Beltsville #55839, February 15, 1955, electrodialysis extraction of hk lbs, soil, O-" depth, 4.49 g oxalete,.1.72 g oxide, 1,23 g Ca (less 1 g Ca added during last step of electrodialysis procedure), V. Precipitation Samples collected by Nuclear Science and Engineering Corporation, Pittsburgh, Pennsylvania. A. CL1171-P: Rein, PL-l8-RW, h.1 gal., 1,80", collected 1000, April 1, 1956 to 0900, April 7, 1956. B, CL 1172-P: Rain, PL-l9-RW, 1.78 gol., 0.87", collected 0900, April 7, 1956 to 1130, April 21, 1956. 14.7 +11