TY - BOOK AU - Reed,Bruce L. AU - Miller,Roger L. ED - United States TI - Orientation geochemical soil survey at the Nixon Fork mines, Medfra quadrangle, Alaska U1 - 622.1 PY - 1971/// CY - Washington, D.C PB - United States Government Printing Office KW - Geochemical prospecting KW - Alaska KW - Medfra Region KW - Soils KW - Gold ores KW - Soil surveys KW - Geology KW - Survey N1 - Part of illustrative matter fold. in pocket; Bibliography: p. 20-21 ER -