Pegmatite investigations in Colorado, Wyoming and Utah, 1942-1944 / by John B. Hanley, E. Wm. Heinrich, and Lincoln R. Page.
- Physical Description: 1 online resource (vi, 125 pages) : illustrations, maps + 15 plates.
- Publisher: Washington : United States Department of the Interior, Geological Survey, 1950.
|Bibliography, etc. Note:||
Includes bibliographical references and index.
"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).
Search for related items by subject
|Subject:||Pegmatites > West (U.S.)
Mines and mineral resources > Colorado.
Mines and mineral resources > Wyoming.
Mines and mineral resources > Utah.