Reconnaissance geology and geochronology of the Precambrian of the Granite Mountains, Wyoming / by Zell E. Peterman and R.A. Hildreth.
- Physical Description: 1 online resource (iii, 22 pages) : illustrations, maps.
- Publisher: Washington : United States Department of the Interior, Geological Survey, 1978.
Title from title screen (viewed October 6, 2014).
"Radiometric dating establishes ages of 2,860 m.y. for an extensive metamorphic complex and 2,550 m.y. for a major granite batholith in the Granite Mountains."
|Bibliography, etc. Note:||
Includes bibliographical references (pages 20-22).
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|Subject:||Geology > Wyoming > Granite Mountains.
Geology, Stratigraphic > Precambrian.