450' 600' 750' 900' 1050' 1200' 1350' 1500' 1650' 1800' 1950' 2100' (Loc. 9) Location 33 29 34 31 36 63 16 12 13 li 9 11 37.5 Scintillation Counter 37 28 35 28 37 45 15 12 12 10 10 12 GM Counter HASL LiF 71 TLD's CaF 40 40 40 30 40 70 20 20 20 10 20 20 85 NRDL TLD's LiF 1 Transect 0' 150' 300° 450' 600! 750' 900' 1050' 1200' 1350' 1500! 1650' 1800' 1950' 2100' 2250' 2400' 2550' 2700' 2850' 2880' 11 11 50 71. 36 100 64 79 107 107 107 93 71 43 71 29 4 1? 17 50 55 63 101 79 95 L110 119 135 108 117 103 77 59 95 83 72 21 10 80 53 44 96 47 46 98 160 148 80 80 140 170 170 140 110 70 90 40 North End Transect Tower 23 65' 30 -~ 46 - 53 49 40 30 40 30 60 50 60 15 20 15 80 40