| Location: | Summit County, Colorado, United States, North America |
| Lat / long: | 39.42499, -106.19089 |
| dep_id: | 10108243 |
| mrds_id: | DC03563 |
| Commodity type: | metallic |
| Major mineral: | Gold, Lead, Silver, Zinc |
| Minor mineral: | Molybdenum, Copper |
| Operation type: | Surface-Underground |
| Deposit type: | polymetallic vein and replacement |
| Development status: | Past Producer |
| ore: | Anglesite, Galena, Cerussite, Gold, Covellite, Marcasite, Malachite, Pyrite, Smithsonite, Pyrrhotite, Silver, Sphalerite, Chalcopyrite |
| gangue: | Limonite, Wad |
| model: | 72: Polymetallic replacement |
| alteration: | widespread silicification (jasperoid) |
| Reporter: | Beach, Richard A., Wilson, Anna B. |
| hrock_unit: | Robinson, White Quail, and Jacque Mountain Members of the Minturn Formation |
| hrock_type: | Limestone |
| arock_unit: | granulite, banded gneiss, migmatite, granitic rocks and pegmatite, Minturn Formation, Maroon Formation, various quartz monzonite porphyry stocks, sills, and dikes |
| arock_type: | Metasedimentary Rock,Granitoid,Mixed Clastic/Carbonate Rock,Clastic Sedimentary Rock |
| Structure: | Kokomo syncline, many small high-angle faults |
| References: |
- Deposit:: SHARPS, 1963: CSM MIN. IND. BULL., VOL. 6, NO. 6
- Deposit:: CONSV. DIV. COMP. DATE, 8,65
- Deposit:: BERGENDAHL, M.H., AND KOSCHMANN, A.H., 1971, ORE DEPOSITS OF THE KOKOMO-TENMILE DISTRICT, COLORADO: U.S. GEOLOGICAL SURVEY PROFESSIONAL PAPER 652, 53 P.
- Deposit:: Sunshine Mining Co. Colorado exploration files, unpublished data, Colorado Geological Survey.
- Deposit:: Koschmann, A. H., and Wells, F. G., 1946, Preliminary report on the Kokomo mining district, Colorado: Colorado Scientific Society Proceedings, v. 15, no. 2, p. 51-112.
- Deposit:: Dempsey, S., and Fell, J. E., 1986, Mining the summit-Colorad* Ten Mile district, 1860-1960: Norman, University of Oklahoma Press.
- Deposit:: Mach, C. J., 1992, Geology and mineral deposits of the Kokomo district, Colorado: Fort Collins, CO, Colorado State University, M.S. thesis, 154 p.
- Names:: Dunn, L.G, 2003, Colorado mining districts: A reference: Golden, Colo., Colorado School of Mines Library, 364 p.
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