1.2 2 10°LS TNT = tKT 10,000 5 _ - 2 ORY SAND — LS * 1000 g 5 a a 2 CASTLE-3 « 100 - < Yy DESERT ALLUVIUM 5 SANDSTONE 2 10 5 2 2 100 i 5 2 10,000 100,000 1ELO (LB OF TNT) 5 1 2 1,000,000 5 io 2 5 2 100 YIELD (KT -.oBige 4.11 Crater Radius vs Yield, Surface Shots in Various Soils. 5 2 5 2 1000 10,000 RADIOCHEMICAL) Scale is adjysted assuming a nuclear efficiency of 60 per cent, i.e., 1 KT = 0.6 x 2x10 lb INT. 5 100,000