Larger foraminifer biostratigraphy of PEACE boreholes, Enewetak Atoll, western Pacific Ocean / by Thomas G. Gibson and Richard Margerum ; prepared in cooperation with the Defense Nuclear Agency (Geologic and geophysical investigations of the Enewetak Atoll, Republic of the Marshall Islands) (U.S. Geological Survey professional paper ; 1513-D)
Larger foraminifer biostratigraphy of PEACE boreholes, Enewetak Atoll, western Pacific Ocean / by Thomas G. Gibson and Richard Margerum ; prepared in cooperation with the Defense Nuclear Agency
(Geologic and geophysical investigations of the Enewetak Atoll, Republic of the Marshall Islands) (U.S. Geological Survey professional paper ; 1513-D)