Geologic map of the northern and central parts of the Unalakleet Quadrangle, Alaska
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Miscellaneous Field Studies Map↗
Geology topics
E. J. Moll
Publications and source records attributed to E. J. Moll.
The Alaskan Mineral Resource Assessment Program: Guide to information contained in the folio of geologic and mineral-resource maps of the Medfra quadrangle, Alaska
The Medfra quadrangle in west-central Alaska was investigated by a multidisciplinary team of geoscientists to assess its mineral resources. This Circular is intended to serve as a guide to a folio of 13 separate Open-File Reports covering various aspects of these investigations, including geology, bedrock and stream-sediment geochemistry, potassium-argon dating, Landsat imagery, mineral occurrences, aeromagnetic interpretation, and mineral-resource assessment. This Circular presents a complete reference list of these reports and a summary of the important results of each of the investigations.
Alaska↗
Aeromagnetic interpretation of the Medfra Quadrangle, Alaska
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Open-File Report↗
Mineral occurrence map of the Medfra quadrangle, Alaska
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Open-File Report↗
Uranium- and thorium-rich volcanic rocks of the Sischu Creek area, Medfra Quadrangle, Alaska
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Open-File Report↗
Preliminary geologic map of the Medfra quadrangle, Alaska
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Open-File Report↗
Chemistry, mineralogy, and K-Ar ages of igneous and metamorphic rocks of the Medfra quadrangle, Alaska
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Open-File Report↗