USGS Publicatons
The most recent USGS publications can be found at: http://cpg.cr.usgs.gov/pub/publications.html.
Denver Region Exploration Geologists' Society
Publications
The Genesis of Rocky Mountain Ore Deposit -
Changes with Time and Tectonics $4 PDF
1983 Symposium (2 volumes)
Organics and Ore Deposits $4 PDF
Gold Mineralization of Colorado's Rio
Grande Rift $4 PDF
Central City - Idaho Springs - Jamestown Mining Districts $8
for hard copy or $4 for PDF
1986 Fall Field Trip Guide
Geology and Ore Deposits of the Cripple Creek District $4
PDF
1986 Fall Field Trip Guide and Supplements
Gunnison Gold Belt and Powderhorn Carbonatite $4 PDF
1983 Field Trip Guide
Aspen Grizzley peak, Leadville, Colorado $4PDF
1982 Field Trip Guide
Creede Mining District, San Juan Volcanic Province $4
PDF
1981 Field Trip Guide
Silver Cliff Volcanic Center and Tallahassee Creek $10 for
hard copy or $4 for PDF
Colorado Front Range Uranium Field Trip 2009 $8
- PDF on CD
Mail order to :
DREGS
P.O. Box 281217
Lakewood, CO 80228-8217