TY - BOOK AU - James,H.L. TI - Geology of central Dickinson County, Michigan, AV - QE75 .P9 no. 310 PY - 1961/// CY - Washington PB - U.S. Govt. Print. Off. KW - Geology KW - Michigan KW - Dickinson County N1 - Part of illustrative matter folded in pocket; Prepared in cooperation with the Geological Survey Division, Michigan Dept. of Conservation; Bibliography: p. 171-172 ER -