2.8 1.4 2.8 1.2 2.9 <—— _yg65s69 3520 86 5.6 . 1.3 . 0.6 2910 2920 3700 3800 3200 65 2460, 4490 GROUND ZERO 2330, 29800 6950 47300 75700, 2300 0.4 5250 ‘ £604467 Figure 4. £606067 } 200 FEET 9.5 ¢— 861569 £607267 239-2405, Concentrations (pCi/g) in Surface (0-5 cm) Soil at Nuclear Site-201 (Concentrations are for < 2 mm soil; No ball-milling was done). 462