Location: | Chaffee County, Colorado, United States, North America |
Lat / long: | 38.64667, -106.08032 |
dep_id: | 10013772 |
mrds_id: | D010246 |
Commodity type: | metallic and nonmetallic |
Major mineral: | Fluorine-Fluorite |
Trace mineral: | Manganese |
Operation type: | Unknown |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Fluorite |
gangue: | Barite, Calcite, Goethite, Hematite, Kaolinite, Manganite, Montmorillonite, Opal, Psilomelane, Pyrite, Pyrolusite, Quartz |
work_type: | Surface/Underground |
model: | 174: Fluorspar deposits (fluorite veins) |
alteration: | Silicification, Fluoritization |
ore_ctrl: | Fault Breccia; Fault Zone Striking N 30-50 W, Dipping 65-85 Sw; Fractures |
Reporter: | Collins, Donna B., Conservation Division Files, Beach, Richard A. |
hrock_unit: | Banded Gneiss;Browns Canyon Formation |
hrock_type: | Gneiss,Claystone,Siltstone,Arkose,Tuff |
arock_unit: | Gneissic Quartz Monzonite;Ash-Flow Tuff |
arock_type: | Gneiss,Rhyolite |
Structure: | Southern Mosquito Range, Arkansas Valley Graben, Folds, Faults; N-Trending Fault Bounding Arkansas Valley |
tectonic: | Central Cordillera (Southern Rocky Mountains) |
Year first produced: | 1936 |
yr_lst_prd: | 1950 |
disc_yr: | 1923 |
References: |
- Deposit:: VAN ALSTINE, R. E., 1969, GEOLOGY AND MINERAL DEPOSITS OF THE PONCHA SPRINGS NE QUADRANGLE, CHAFFEE COUNTY, COLORADO: USGS PROFESSIONAL PAPER 626, 52 P.
- Deposit:: VAN ALSTINE, R. E. AND COX, D. C., 1969, FLUORSPAR MINES AND PROSPECTS, IN, GEOLOGY AND MINERAL DEPOSITS OF THE PONCHA SPRINGS NE QUADRANGLE, CHAFFEE COUNTY, COLORADO: USGS PROFESSIONAL PAPER 626, P. 38-43
- Deposit:: BRADY, B. T., 1975, MAP SHOWING FLUORSPAR DEPOSITS IN COLORADO: USGS MAP MR-70, 1:500,000, TEXT
- Deposit:: ARGALL, 1949, COLO. SCH. MINES QUART., V. 44, NO. 2
- Deposit:: CONSV. DIV. COMP. DATE, 1,64
- Deposit:: USGS TOPO MAPS, ARKANSAS RIVER SURVEY, 1955, 1: 24,000, 1961
- Deposit:: DMEA RECORDS
- Deposit:: USBM MINERAL EXAM. FILE
- Deposit:: COLO BOM AN RPT 1941, 1956
- Deposit:: MINE MAP REPO # 404949
- Deposit:: Sunshine Mining Co. Colorado exploration files, unpublished data, Colorado Geological Survey.
- Reserve-Resource:: VAN ALSTINE, R. E. (1969)
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