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Muscovite from
Chestnut Hill, West Hempfield Township, Lancaster County, Pennsylvania, USA


Locality type:Hill
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 Chestnut Hill, West Hempfield Township, Lancaster County, Pennsylvania, USA
Data Identifiers
Mindat Occurrence Record ID:309505
Long-form Identifier:1:3:309505:8
GUID (UUID V4):0
Nearest other occurrences of Muscovite
9.7km (6.0 miles) ⓘCounty Line Quarry, Wrightsville, York County, Pennsylvania, USA
23.3km (14.5 miles) ⓘRawlinsville, Martic Township, Lancaster County, Pennsylvania, USA
23.9km (14.8 miles) ⓘCornwall Mines (Cornwall Iron Mine), Cornwall Borough (Cornwall), Lebanon County, Pennsylvania, USA
48.4km (30.1 miles) ⓘGrace Mine, Morgantown, Berks County, Pennsylvania, USA
49.0km (30.4 miles) ⓘKing Mine, Dillsburg Iron Mines, Dillsburg, York County, Pennsylvania, USA
49.1km (30.5 miles) ⓘPrice Mine, Dillsburg Iron Mines, Dillsburg, York County, Pennsylvania, USA
49.6km (30.8 miles) ⓘJauss Mine, Dillsburg Iron Mines, Dillsburg, York County, Pennsylvania, USA
50.1km (31.1 miles) ⓘAltland Mine, Dillsburg Iron Mines, Dillsburg, York County, Pennsylvania, USA
50.1km (31.1 miles) ⓘBell Mine, Dillsburg Iron Mines, Dillsburg, York County, Pennsylvania, USA
50.1km (31.1 miles) ⓘGrove Mine, Dillsburg Iron Mines, Dillsburg, York County, Pennsylvania, USA
References
Min. Col. PA - 1976
Geyer, Smith and Barnes
 
and/or  
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