Alkalic Rocks of Iron Hill, Gunnison County, Colorado
Author: Esper Signius Larsen
Publisher:
Published: 1943
Total Pages: 332
ISBN-13:
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Alkalic Rocks of Iron Hill, Gunnison County, Colorado
Author: Esper Signius Larsen
Publisher:
Published: 1941
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKGeological Survey Professional Paper
Author: Geological Survey (U.S.)
Publisher:
Published: 1942
Total Pages: 428
ISBN-13:
DOWNLOAD EBOOKThe Eagle Valley Evaporite, Northwest Colorado
Author: William Wyman Mallory
Publisher:
Published: 1971
Total Pages: 176
ISBN-13:
DOWNLOAD EBOOKDescription, distribution, and heavy-mineral content of some Upper Cretaceous and lower Tertiary orogenic conglomerates in northern Utah.
Precambrian Melasyenite of Ute Creek, San Juan Mountains, Colorado -- Chemistry, Petrology, and Strontium Isotopes
Author: Fred Barker
Publisher:
Published: 1970
Total Pages: 24
ISBN-13:
DOWNLOAD EBOOKHornblende-biotite melasyenite, exposed in an erosional window through Tertiary and Quaternary rocks, is similar in age and composition to rocks near Powerhorn, Colorado.
U.S. Geological Survey Professional Paper
Author:
Publisher:
Published: 1961
Total Pages: 1400
ISBN-13:
DOWNLOAD EBOOKGeological Survey Professional Paper
Author:
Publisher:
Published: 1979
Total Pages: 264
ISBN-13:
DOWNLOAD EBOOKGeological Survey Bulletin
Author:
Publisher:
Published: 1971
Total Pages: 186
ISBN-13:
DOWNLOAD EBOOKGeological Survey Circular
Author:
Publisher:
Published: 1979
Total Pages: 272
ISBN-13:
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