Map No, 17 no ? r & f a s £ BOCK Speen & , Regeek. a ae = Nae” j Te, Ps MOTERIKKT1S weeee “, ‘ 7 @ MORTLOCK IS 4304009! or 1, 2ucotr2ocy ; ca “WB s. BIGONATIAM SS. 4 . MS. re z 7 2 : . rr RONGERK 4004450) BOCK PASS TARAOWATT IS. aN RONGERIK ATOLL RADIOLOGICAI. SURVEY 10 AVE \ MARCH READING (MAX REAOING) ) MR ‘RR 28ugso0 BENTH MARK FIG. 4 - COP! 3 LANL ROy % Source: Memorandum on Radiological of Several Marshall Islandsj Burveys Atolls, 18 March 1954, LANL Records} Center, F-43, B-195, Castle Fallout] Observations