GENE HELEN FLORA IRENE NORTH PACIFIC OCEAN ZONA LAGOON ALVIN ‘Spruce 4 ENIWETOK ATOLL {CLYDE AVID Noa 0 LEROY.__ | 2 STATUTE 3 4 5 MILES ELMER KEITH VAMES —____FRED IRWIN ——. HENRY Figure 20. gt EWN Operation GREENHOUSE - rates in r/hr at H+l hour. 35 Easy. Atoll dose