1![Excerpts from ROCKTALK vol. 6 no. 2 Colorado Geological Survey Gold – Jim Cappa Just the mention of that word whets the appetite for riches, adventure, and the excitement of discovery. Men have been giving up the comfo Excerpts from ROCKTALK vol. 6 no. 2 Colorado Geological Survey Gold – Jim Cappa Just the mention of that word whets the appetite for riches, adventure, and the excitement of discovery. Men have been giving up the comfo](https://www.pdfsearch.io/img/693f9ad6e190a26958078336eb840626.jpg) | Add to Reading ListSource URL: www.geotech.orgLanguage: English - Date: 2013-06-09 09:52:10
|
---|
2![Geologic Framework By Douglas B. Yager and Dana J. Bove Chapter E1 of Integrated Investigations of Environmental Effects of Historical Mining in the Animas River Watershed, San Juan County, Colorado Geologic Framework By Douglas B. Yager and Dana J. Bove Chapter E1 of Integrated Investigations of Environmental Effects of Historical Mining in the Animas River Watershed, San Juan County, Colorado](https://www.pdfsearch.io/img/7a2fa567ba70c1727736863092451540.jpg) | Add to Reading ListSource URL: pubs.usgs.govLanguage: English - Date: 2009-07-17 12:39:25
|
---|
3![California Gulch Superfund Site - Leadville, Colorado California Gulch Superfund Site - Leadville, Colorado](https://www.pdfsearch.io/img/743ff48c37f6866d43d38b9344d480bd.jpg) | Add to Reading ListSource URL: epa.govLanguage: English - Date: 2008-02-08 09:29:36
|
---|
4![Chapter I A GEOENVIRONMENTAL MODEL FOR POLYMETALLIC VEIN DEPOSITS: A CASE STUDY IN THE COEUR D’ALENE MINING DISTRICT AND COMPARISONS WITH DRAINAGE FROM MINERALIZED DEPOSITS IN THE COLORADO MINERAL BELT AND HUMBOLDT BAS Chapter I A GEOENVIRONMENTAL MODEL FOR POLYMETALLIC VEIN DEPOSITS: A CASE STUDY IN THE COEUR D’ALENE MINING DISTRICT AND COMPARISONS WITH DRAINAGE FROM MINERALIZED DEPOSITS IN THE COLORADO MINERAL BELT AND HUMBOLDT BAS](https://www.pdfsearch.io/img/b5a44ce34cdc0728ed53a3b1accf06e6.jpg) | Add to Reading ListSource URL: pubs.usgs.govLanguage: English - Date: 2002-05-28 13:51:00
|
---|
5![California Gulch Superfund Site - Leadville, Colorado California Gulch Superfund Site - Leadville, Colorado](https://www.pdfsearch.io/img/8c11d34ef3ab21785c0cab647ccd63d4.jpg) | Add to Reading ListSource URL: www.epa.govLanguage: English - Date: 2008-02-08 09:29:36
|
---|
6![Colorado Mineral Belt Revisited— An Analysis of New Data Colorado Mineral Belt Revisited— An Analysis of New Data](https://www.pdfsearch.io/img/bb3ae76c234e5002be956b8b00c3482e.jpg) | Add to Reading ListSource URL: www.fairburn-mining.comLanguage: English - Date: 2009-09-25 01:20:28
|
---|
7![Colorado Mineral Belt Revisited— An Analysis of New Data Colorado Mineral Belt Revisited— An Analysis of New Data](https://www.pdfsearch.io/img/48d2dab3452f448962bab62693d8dc30.jpg) | Add to Reading ListSource URL: pubs.usgs.govLanguage: English - Date: 2003-03-03 16:40:10
|
---|