GENE HELEN IRENE NORTH PACIFIC OCEAN ZONA LAGOON ALVIN \-ruce ENIWETOK ATOLL CLYDE eeee oO 4 | 2 3 4 STATUTE MILES / 5 LEROY.__ AvIo ELMER KEITH JAMES —_____~ FRED IRWIN HENRY Figure 159. gcenn Operation HARDIACK I - Sequoia. Island dose rates in r/hr at H+] hour. 275