Table 1. Gross beta activity and temperature of the water obtained with Nansen casts. Values expressed ind/m/1 in the particulate matter and in the water (filterable portion less K40 at time of collection. sample no, Station H-7 Collected 5/5/58 1408 11°21. 8' N; 162°09.1'E | 106 107 108 109 110 111 112 113 114 115 116 117 118 119 W-i Collected 5/16/58 1910 11°19. 3'N; 162°09.4'E Depth (meters) 0 8 16 24 39 59 79 119 160 201 244 337 334 416 120 121 122 123 124 501 586 675 857 1039 513 514 515 516 0 5 25 50 517 518 519 Temp. °C a/m /1** Water Total 120 170 0 0 0 0 0 0 0 0 0 7, 400 600 9, 000 0 850 ) 0 0 0 0 0 7, 520 770 9,000 0 850 0 0 0 0 0 ) 0 0 8.17 7.22 6.27 5.12 4.15 0 0 0 0 0 0 0 0 0 0 0 1) 0 0 0 27. 66 27.69 27.69 27.58 64,000 62,000 10, 000 22, 000 160,000 120,000 73,000 30,000 224, 000 182,000 83,000 52,000 1, 900 30,000 31,900 27. 82 (27, 84)* 27. 81 27.81 27.77 27.77 26.69 24.68 17.85 13.21 (11.07 ( 9. 70)* 10. 04 ( 9.51)* 100 26.76 300 10.71 200 Particulate matter*** 15. 79 0 0 0 3, 800 3, 100 0 0 0 22,000 (lost) 0 25, 800 * Doubtful. ** Correction factor for self absorption based on K49. Ce > 0, 4 45y. por ARC WIVES