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Pegmatite investigations in Colorado, Wyoming and Utah, 1942-1944 / by John B. Hanley, E. Wm. Heinrich, and Lincoln R. Page.

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Record details

  • Physical Description: 1 online resource (vi, 125 pages) : illustrations, maps + 15 plates.
  • Publisher: Washington : United States Department of the Interior, Geological Survey, 1950.

Content descriptions

General Note:
Includes plates.
Bibliography, etc. Note:
Includes bibliographical references and index.
Summary, etc.:
"A report on resources of beryllium, tantalum and lithium minerals, and of muscovite."
Source of Description Note:
Description based on online resource; title from PDF title page (USGS viewed Sept. 27, 2017).
Subject: Pegmatites > West (U.S.)
Mines and mineral resources > Colorado.
Mines and mineral resources > Wyoming.
Mines and mineral resources > Utah.

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