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Muscovite from
Iron Chest Mine, Chalk Creek District, Chaffee County, Colorado, USA


Locality type:Mine
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Iron Chest Mine, Chalk Creek District, Chaffee County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:1003891
Long-form Identifier:1:3:1003891:4
GUID (UUID V4):0
Nearest other occurrences of Muscovite
3.0km (1.9 miles) ⓘAllie Belle mine, Chalk Creek District, Chaffee County, Colorado, USA
3.1km (1.9 miles) ⓘMatilda, Chalk Creek District, Chaffee County, Colorado, USA
7.0km (4.4 miles) ⓘCalifornia Mine, Upper Browns Creek area, Nathrop, Chaffee County, Colorado, USA
9.8km (6.1 miles) ⓘMount White, Chaffee County, Colorado, USA
11.6km (7.2 miles) ⓘBon Ton Mine, Monarch Mining District, Chaffee County, Colorado, USA
14.8km (9.2 miles) ⓘWest Point, Tomichi Mining District (White Pine Mining District), Gunnison County, Colorado, USA
26.4km (16.4 miles) ⓘBucky pegmatite (New Anniversary; Willow Creek), Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA
27.4km (17.0 miles) ⓘPegmatite 417 Occurrence, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA
27.5km (17.1 miles) ⓘBazooka, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA
27.9km (17.3 miles) ⓘBrown Derby No. 5 Mine, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA
References
Dings, McClelland G., Robinson, C.S. (1957) Geology and ore deposits of the Garfield quadrangle, Colorado. Professional Paper 289. US Geological Survey doi:10.3133/pp289
 
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