’ “ DETATT.ED RADIGLOGICAL’ SURVEY, "HELICOPTER AT. LOOM,26, JUNE, , toa a. ‘ “in m/hr) Se es I ot(ALY poadings pha AE HE GEESE oT ei DLTe DAKOTA EVENT : pT eg
’ “ DETATT.ED RADIGLOGICAL’ SURVEY, "HELICOPTER AT. LOOM,26, JUNE, , toa a. ‘ “in m/hr) Se es I ot(ALY poadings pha AE HE GEESE oT ei DLTe DAKOTA EVENT : pT eg