Geochemistry and mineralogy of heavy-mineral concentrates from the southern part of the Killik River 1⁰�x 3⁰�quadrangle, Alaska / U.S. Department of the Interior, U.S. Geological Survey ; by Karen D. Kelley, Charles G. Mull, and Harlan N. Barton.

Author/creator Geological Survey (U.S.)
Other author Kelley, K. D.
Other author Mull, Charles G.
Other author Barton, Harlan N.
Format Map
Publication InfoReston, Va. : The Survey ; Denver, CO : U.S. Geological Survey Information Services [distributor], 1995.
Description6 maps on 2 sheets ; 45 x 50 cm., sheets 104 x 147 cm., folded in envelope 30 x 24 cm.
Subjects

Cartographic dataScale 1:250,000 (W 156⁰00ʹ--W 153⁰00ʹ/N 69⁰00ʹ--N 68⁰00ʹ).
SeriesMiscellaneous field studies map MF-2225-D
Miscellaneous field studies map MF-2225-D. ^A415527
Contents Map A. Generalized geology -- Map B. Distribution of nonmagnetic heavy-mineral-concentrate samples containing anomalous concentrations of Ag, Cu, Pb, Sn, and Zn -- Map C. Distribution of nonmagnetic heavy-mineral-concentrate samples containing anomalous concentrations of As, Co, Cr, Ni, and Sb -- Map D. Distribution of nonmagnetic heavy-mineral-concentrate samples containing Galena, Sphalerite, Barite, and Scheelite -- Map. E. Distribution of nonmagnetic heavy-mineral-concentrate samples containing Pyrite and Chalcopyrite -- Map F. Mineralization factors suggested by factor analysis of nonmagnetic heavy-mineral-concentrate samples.
General noteRelief shown by contours and spot heights.
General noteIncludes text, bibliography, 1 index map, 4 tables and 3 diagrams.
GPO item number0619-G-11
Govt. docs number I 19.113:MF-2225-D

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