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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Melanterite from
Red-Back Mine (Redback mine), Town of Tuxedo, Orange County, New York, USA


Locality type:Mine
Classification
Species:Melanterite
Formula:Fe2+(H2O)6(SO4) · H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Melanterite data
Locality Data:Click here to view Red-Back Mine (Redback mine), Town of Tuxedo, Orange County, New York, USA
Data Identifiers
Mindat Occurrence Record ID:84497
Long-form Identifier:1:3:84497:2
GUID (UUID V4):0
Nearest other occurrences of Melanterite
29.2km (18.2 miles) ⓘPhilips Mine (Philips Pyrite Mine; Anthony's Nose Pyrrhotite Mine), Town of Philipstown, Putnam County, New York, USA
56.4km (35.0 miles) ⓘTilly Foster Iron Mine, Town of Southeast, Putnam County, New York, USA
68.5km (42.6 miles) ⓘState Route 57 zeolite occurrence (Georgetown locality; Connerie's store), Redding, Fairfield County, Connecticut, USA
74.1km (46.1 miles) ⓘBonhamtown, Edison, Middlesex County, New Jersey, USA
78.5km (48.8 miles) ⓘSky Ridge railroad cut, Hawleyville, Newtown, Fairfield County, Connecticut, USA
79.2km (49.2 miles) ⓘBurnt Woods, New Brunswick, Middlesex County, New Jersey, USA
81.5km (50.6 miles) ⓘQuigley pit, Sayreville, Middlesex County, New Jersey, USA
85.3km (53.0 miles) ⓘOld Mine Plaza construction site, Long Hill, Trumbull, Fairfield County, Connecticut, USA
85.6km (53.2 miles) ⓘOld Mine Park (Old Tungsten Mine), Long Hill, Trumbull, Fairfield County, Connecticut, USA
86.7km (53.9 miles) ⓘRoxbury Iron Mine, Mine Hill, Roxbury, Litchfield 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.88
 
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