Orientation geochemical soil survey at the Nixon Fork mines, Medfra quadrangle, Alaska /
by Bruce L. Reed and Roger L. Miller
- Washington, D.C : United States Government Printing Office, 1971
- iv, 21 p. illus., col. map. 24 cm.
- Contributions to economic geology Geological Survey bulletin ; 1312-K .
Part of illustrative matter fold. in pocket
Bibliography: p. 20-21
Geochemical prospecting--Alaska--Medfra Region Soils--Alaska--Medfra Region Gold ores--Alaska--Medfra Region Soil surveys--Alaska--Medfra Region Geology--Survey--Alaska