Table 6 Soil Sample Results for Rongelap and Utirik Islands Sample Collection Date Days Post- Detonation Rongelap, pcig!a 6065 125sp 1297 137 ¢, 155Eu 10-22-55 10-22-55 600 600 2.0x107! - 1.1x107 8.5x1073 1.4x10 3.5x109 2.7x107! 12-5-55 7-23-56 7-23-56 7-17-57 3-6-58 3-6-58 8-20-58 11-29-74 644 875 875 1234 1466 1466 1633 7578 2.1x107! 2.3x107! 3.7x107! 4.3x109 8.6x107! 1elx10! 2.6x107! 1.0x107! 2.7x109 - 5.8x1073 7.6x107-4 4.2x107* 1.5x1073 6.7x1074 1elx1074 3.5x1073) 1.6x1072 2.4x109 2.2x10! 7.0x109 1.8x10! 3.8x102 2.5x101 5.0x0! 3.1x10! 2.0x107! 3.0x107! 1.0xi0l 1.7x109 3.x 02 6.2x107! 12-2-74 4-3-76 7581 8069 1.9x109 5.1x107! 7.0x107! - 2.9x1074 6.5x1072 6.3x104 7.2x109 7.5x109 - 9-27-76 8246 9.8x107! 8.0x1072 1.7x101 10-18-77 10-18-77 8632 8632 10~22-55 11-29-74 4-3-76 5-10-77 5-10-77 10-18-77 10-19-77 10-19-77 10-19-77 600 7578 8069 - 2.2x107! - 8471 8471 4.4x107! 7.7x107! 8632 8633 8633 7.7x1072 1.1x107! 8633 1.9x1071 2.9x107! 3.2x107! - - - - 9.4x1074 7.2x107> 1.6xl072 ~ 4.6xl1072 4.7x1072 - 2.0x107> 2.5x1072 1.7x107>2 - - -13- 1.6x107> 8.5x1075 2.0x1072 - 3.5xi01 5.1x10° 1.2x1073 6.0x107! - 2.3109 1.6x10! 9.2x109 4.1x107! 8.0x1071 6.3x109 2.3x109 6.9x109 2.2x107! 5.3x109 © 2.1x107 3.7x109 - 7.4x109 2.6x107!