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Muscovite from
Johnny Feldspar Mine, El Paso Mining District, El Paso 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 Johnny Feldspar Mine, El Paso Mining District, El Paso County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:374229
Long-form Identifier:1:3:374229:7
GUID (UUID V4):0
Nearest other occurrences of Muscovite
1.2km (0.8 miles) ⓘDeadmans Canyon pegmatite, Deadmans Canyon (Dead Man's Gulch), El Paso County, Colorado, USA
15.4km (9.6 miles) ⓘSpecimen Rock, El Paso County, Colorado, USA
15.4km (9.6 miles) ⓘSentinel rock (Specimen rock), Pikes Peak, El Paso County, Colorado, USA
16.7km (10.4 miles) ⓘHunter's Run, Crystal Park, El Paso County, Colorado, USA
23.3km (14.5 miles) ⓘAjax Mine, Cripple Creek Mining District, Teller County, Colorado, USA
23.6km (14.7 miles) ⓘPikes Peak, El Paso County, Colorado, USA
25.1km (15.6 miles) ⓘGlobe Hill, Cripple Creek Mining District, Teller County, Colorado, USA
26.8km (16.7 miles) ⓘPopes Bluff, Colorado Springs, El Paso County, Colorado, USA
41.6km (25.8 miles) ⓘBlack Cloud Mine, Teller County, Colorado, USA
42.3km (26.3 miles) ⓘMeyers quarry (Meyers Quarry; Meyers-Halstead Quarry; Suzana Claims; Suzanna Claims; Royal Gorge No. 2), Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA
References
Hanley, J.B., Heinrich, E.W., Page, L.R. (1950) Pegmatite investigations in Colorado, Wyoming, and Utah, 1942-1944. Professional Paper 227. US Geological Survey doi:10.3133/pp227
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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