TY - BOOK AU - Robinson,Charles Sherwood AU - Mapel,W.J. AU - Bergendahl,M.H. TI - Stratigraphy and structure of the northern and western flanks of the Black Hills uplift, Wyoming, Montana and South Dakota, AV - QE75 .P6 no. 404 PY - 1964/// CY - Washington PB - U.S. Govt. Print. Off. KW - Geology KW - Wyoming KW - Montana KW - South Dakota N1 - Part of illustrative matter fold. in pocket; Prepared partly on behalf of the U.S. Atomic Energy Commission; Bibliography: p. 127-130 ER -