TY - BOOK AU - Force,Eric R. AU - Grosz,Andrew E. AU - Loferski,Patricia J. TI - Aeroradioactivity maps in heavy-mineral exploration-Charleston, South Carolina area T2 - Geological Survey professional paper AV - TN269 .A28 1982 U1 - 622/.18 19 PY - 1982/// CY - Washington PB - [U.S. Govt. Print. Off.] KW - Radioactive prospecting KW - South Carolina KW - Charleston region KW - Heavy minerals KW - Prospecting N1 - Bibliography: p. 18-19 ER -