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
1983 Symposium
$13.00*
Organics and Ore Deposits
1986 Symposium
$8.00
Gold Mineralization of Colorado's Rio Grande Drift
1987 Fall Field Trip Guide
$8.00
Central City - Idaho Springs - Jamestown Mining Districts
1986 Fall Field Trip Guide
$8.00
Geology and Ore Deposits of the Cripple Creek District
1986 Fall Field Trip Guide with supplements.
$8.00
Gunnison Gold Belt and Powderhorn Carbonatite
1983 Field Trip Guide
$8.00
Aspen, Grizzley Peak, Leadville, Colorado
1982 Fall Field Trip Guide (w/o USGS maps)
$8.00
Creede Mining District, San Juan Volcanic Province
1981 Field Trip Guide
$8.00
Silver Cliff Volcanic Center and Tallahassee Creek
$10.00
Uranium Deposits
1980 Spring Field Trip Guide
$10.00
*$20.00 for the pair when ordering both symposium volumns. Prices include postage and handling.
Mail order to :
DREGS
P.O. Box 281217
Lakewood, CO 80228-8217