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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Zoisite from
Croft Mine, Oscawana Corners, Town of Putnam Valley, Putnam County, New York, USA


Locality type:Mine
Classification
Species:Zoisite
Formula:(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Zoisite data
Locality Data:Click here to view Croft Mine, Oscawana Corners, Town of Putnam Valley, Putnam County, New York, USA
Data Identifiers
Mindat Occurrence Record ID:80886
Long-form Identifier:1:3:80886:4
GUID (UUID V4):0
Nearest other occurrences of Zoisite
41.2km (25.6 miles) ⓘU. S. Route 7 Expressway (Danbury line to Iron Works District), Brookfield, Fairfield County, Connecticut, USA
42.5km (26.4 miles) ⓘStandish Mine (Warwick Mine; Warwick Uranium Mine), Warwick Mountain, Town of Warwick, Orange County, New York, USA
43.6km (27.1 miles) ⓘSky Ridge railroad cut, Hawleyville, Newtown, Fairfield County, Connecticut, USA
55.3km (34.4 miles) ⓘOld Mine Park (Old Tungsten Mine), Long Hill, Trumbull, Fairfield County, Connecticut, USA
66.0km (41.0 miles) ⓘFranklin Mine, Franklin, Sussex County, New Jersey, USA
66.3km (41.2 miles) ⓘBuckwheat dump mineral collecting site, Franklin Mine, Franklin, Sussex County, New Jersey, USA
73.3km (45.6 miles) ⓘReynolds Bridge, Thomaston, Litchfield County, Connecticut, USA
75.6km (47.0 miles) ⓘState Routes 8 and 222 interchange, Thomaston, Litchfield County, Connecticut, USA
92.6km (57.5 miles) ⓘState Route 179 road cut (State Route 4 road cut Collinsville), Burlington, Hartford County, Connecticut, USA
95.4km (59.3 miles) ⓘStony Creek Quarry (Norcross Granite Gneiss Rock Quarries; Castellucci Quarry), Branford, New Haven County, Connecticut, USA
References
Clarke, John M. (1921, September) The Magnetite Iron Deposits of Southeastern New York. New York State Museum Bulletin Vol. 249-250. The University of the State of New Yorkp.117
Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1). New York Mineralogical Clubp.69
 
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