Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Beryl from
Fort George (192nd Street & Audubon Avenue), Washington Heights, Manhattan (New York County), New York City, New York, USA


Classification
Species:Beryl
Formula:Be3Al2(Si6O18)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Beryl data
Locality Data:Click here to view Fort George (192nd Street & Audubon Avenue), Washington Heights, Manhattan (New York County), New York City, New York, USA
Data Identifiers
Mindat Occurrence Record ID:559647
Long-form Identifier:1:3:559647:8
GUID (UUID V4):0
Nearest other occurrences of Beryl
1.3km (0.8 miles) ⓘ207th Street & Broadway, Manhattan (New York County), New York City, New York, USA
3.0km (1.9 miles) ⓘ157th Street & Broadway, Manhattan (New York County), New York City, New York, USA
11.1km (6.9 miles) ⓘ65th Street & Broadway, Manhattan (New York County), New York City, New York, USA
34.4km (21.4 miles) ⓘOssining (Sing Sing), Westchester County, New York, USA
44.0km (27.4 miles) ⓘBaylis Quarry (Bayliss Quarry), Bedford, Westchester County, New York, USA
44.8km (27.8 miles) ⓘConsolidated Feldspar Mining Corporation's plant, Bedford, Westchester County, New York, USA
45.1km (28.0 miles) ⓘKinkel Quarry, Bedford, Westchester County, New York, USA
45.3km (28.1 miles) ⓘBedford, Westchester County, New York, USA
59.5km (37.0 miles) ⓘCasey Quarry (Ridgefield pegmatite), Ridgefield, Fairfield County, Connecticut, USA
61.3km (38.1 miles) ⓘFillow Quarry, Branchville, Redding, Fairfield County, Connecticut, USA
References
Kunz, George F (1888b) Minerals From Fort George, New York City Transactions of the New York Academy of Sciences Vol. 7, 1888 (p49)
 
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