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Muscovite from
Black Mountain Quarry, Rumford, Oxford County, Maine, USA


00685190017366316361906.jpg
Muscovite

Black Mountain Quarry, Rumford, Oxford County, Maine, USA
00685190017366316361906.jpg
Muscovite

Black Mountain Quarry, Rumford, Oxford County, Maine, USA
00685190017366316361906.jpg
Muscovite

Black Mountain Quarry, Rumford, Oxford County, Maine, USA
Locality type:Quarry
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Habit:Up to 1.5 by 3 feet in size
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Albite4
- var Cleavelandite1
Elbaite3
Quartz3
Tourmaline2
Heterosite1
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Black Mountain Quarry, Rumford, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:28654
Long-form Identifier:1:3:28654:9
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.8km (0.5 miles) ⓘBrown Thurston prospect, Rumford, Oxford County, Maine, USA
1.9km (1.2 miles) ⓘWhitehall Quarry, Rumford, Oxford County, Maine, USA
1.9km (1.2 miles) ⓘWhitehall prospects, Rumford, Oxford County, Maine, USA
1.9km (1.2 miles) ⓘWhitecap Mountain localities, Rumford, Oxford County, Maine, USA
2.2km (1.4 miles) ⓘBelleveau prospect, Rumford, Oxford County, Maine, USA
2.2km (1.4 miles) ⓘSwain's Notch Quartz Crystal locality, Rumford, Oxford County, Maine, USA
3.4km (2.1 miles) ⓘSouth Twin Mountain locality, Rumford, Oxford County, Maine, USA
4.1km (2.5 miles) ⓘRed Hill quarries, Rumford, Oxford County, Maine, USA
6.6km (4.1 miles) ⓘFrye, Roxbury, Oxford County, Maine, USA
7.3km (4.6 miles) ⓘFrank Perham prospect, Rumford, Oxford County, Maine, USA
References
Bastin, E. S. (1911) Geology of the pegmatites and associated rocks of Maine, including feldspar, quartz, mica, and gem deposits. Bulletin 445. US Geological Survey doi:10.3133/b445
 
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