mT OCEAN z N3 -— N2—~— NI BL BLE si-—— | - s2-— $3 $47_ ( i C4 IRENE - BOKEN ae b———+4 Sim APPROXIMATE HIGH TIDE LINE, 1972 LAGOON FIGURE 7-62. ISOPLETHS ON !37cs ACTIVITY IN pCi/g (AVERAGE IN TOP 40 CM) FOR ISLAND IRENE
mT OCEAN z N3 -— N2—~— NI BL BLE si-—— | - s2-— $3 $47_ ( i C4 IRENE - BOKEN ae b———+4 Sim APPROXIMATE HIGH TIDE LINE, 1972 LAGOON FIGURE 7-62. ISOPLETHS ON !37cs ACTIVITY IN pCi/g (AVERAGE IN TOP 40 CM) FOR ISLAND IRENE