| Location: | El Paso County, Colorado, United States, North America |
| Lat / long: | 38.66918, -104.88112 |
| dep_id: | 10013849 |
| mrds_id: | D010375 |
| Commodity type: | nonmetallic |
| Major mineral: | Feldspar |
| Trace mineral: | Mica, Quartz |
| Operation type: | Unknown |
| Production size: | Small ammount of material produced |
| Development status: | Past Producer |
| ore: | Microcline, Muscovite, Quartz |
| gangue: | Apatite, Biotite |
| orebody_fm: | IRREGULAR |
| Reporter: | Schwochow, Stephen D. |
| hrock_unit: | Boulder Creek Granodiorite;Silver Plume Quartz Monzonite |
| hrock_type: | Diorite |
| arock_unit: | Boulder Creek Granodiorite;Pegmatite |
| arock_type: | Quartz Monzonite,Diorite |
| Structure: | Front Range Uplift, Pikes Peak Batholith, Mt Rosa Intrusive Center, Ute Pass Fault |
| tectonic: | Central Cordillera (Southern Rocky Mtns) |
| References: |
- Deposit:: HANLEY, J.B., AND OTHERS, 1950, PEGMATITE INVESTIGATIONS IN COLORADO, WYOMING, AND UTAH, 1942-44: USGS PROF. PAPER 227, P. 32-34.
- Deposit:: TRIMBLE, D.E., AND MACHETTE, M.N., 1979, GEOLOGIC MAP OF THE COLORADO SPRINGS-CASTLE ROCK AREA, FRONT RANGE URBAN CORRIDOR, COLORADO: USGS MAP I-857-F.
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