Commodities
PrimaryLead, Silver
SecondaryZinc
Commodity typeM
Geology
Host rockShale,Limestone,Dolomite · Belden And Maroon Formation;Manitou Dolomite
Associated rockDiorite,Granite · Aplite Porphyry;Hornblende Quartz Diorite
StructureSawatch Uplift, Central Colorado Trough, Piceance Basin, White River Uplift, Elk Uplift, Mary B. Fault, Pride Fault, Aspen Mountain Syncline, Castle Creek Fault Zone
Tectonic settingCentral Cordillera (Southern Rocky Mtns); Colorado Platform
Economic & production
Development statusPast Producer
Identification
Deposit ID10013380
MRDS IDD009642
Alternate namesClaim: Mary B. No. 2
RegionNA
Data scoreB
Coordinates39.19082, -106.82979
References
SPURR, J. E., 1898, GEOLOGY OF THE ASPEN DISTRICT, COLORADO: USGS MON. 31, P. 166-167BRYANT, BRUCE, 1971, GEOLOGIC MAP OF THE ASPEN QUADRANGLE, PITKIN COUNTY, COLORADO: USGS MAP GQ-933.BRYANT, BRUCE, 1972, MAP SHOWING MINES, PROSPECTS, AND AREAS OF SIGNIFICANT SILVER, LEAD, AND ZINC PRODUCTION IN THE ASPEN QUADRANGLE, PITKIN COUNTY, COLORADO: USGS MAP I-785-DBLM MINERAL SURVEY MS 19640