Location: | Larimer County, Colorado, United States, North America |
Lat / long: | 40.68831, -105.38531 |
dep_id: | 10013975 |
mrds_id: | D010554 |
mas_id: | 80690116 |
Commodity type: | metallic |
Major mineral: | Lead, Zinc |
Operation type: | Unknown |
Production size: | No production occurred |
Development status: | Occurrence |
ore: | Galena, Sphalerite |
ore_ctrl: | Ne-Trending Precambrian Shear Zone |
Reporter: | Schwochow, Stephen D., Intermountain Field Operations Center (IFOC), Wilson, Anna B. |
hrock_unit: | Quartzofeldspathic Mica Schist |
hrock_type: | Gneiss |
arock_unit: | Pegmatite;Biotite-Muscovite Quartz Monzonite |
arock_type: | Pegmatite |
Structure: | Front Range Uplift, Sherman Batholith, Skin Gulch Shear Zone, Poudre River Shear Zone, Stove Prairie Faul T, South Fork Antiform |
tectonic: | Central Cordillera (Southern Rocky Mtns) |
References: |
- Deposit:: ABBOTT, J.T., 1976, GEOLOGIC MAP OF THE BIG NARROWS QUADRANGLE, LARIMER COUNTY, COLORADO: USGS MAP GQ-1323.
- Deposit:: TRAVER, W.M., JR., 1947, INVESTIGATIONS OF STRATEGIC MINERAL RESOURCES, IN VANDERWILT, J.W., MINERAL RESOURCES OF COLORADO: COLORADO STATE MINERAL RESOURCES BD., P. 476.
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