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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Pyrite from
Edgar's pit, Sayreville, Middlesex County, New Jersey, USA


01777280017362266955322.jpg
Pyrite

Edgar's pit, Sayreville, Middlesex County, New Jersey, USA
01777280017362266955322.jpg
Pyrite

Edgar's pit, Sayreville, Middlesex County, New Jersey, USA
05792800017272031615541.jpg
Pyrite

Edgar's pit, Sayreville, Middlesex County, New Jersey, USA
Locality type:Pit
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Edgar's pit, Sayreville, Middlesex County, New Jersey, USA
Data Identifiers
Mindat Occurrence Record ID:71870
Long-form Identifier:1:3:71870:1
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.0km (0.0 miles) ⓘQuigley pit, Sayreville, Middlesex County, New Jersey, USA
5.6km (3.5 miles) ⓘVan Horne's pit, New Brunswick, Middlesex County, New Jersey, USA
6.9km (4.3 miles) ⓘMartin's Dock, Edison, Middlesex County, New Jersey, USA
7.4km (4.6 miles) ⓘBonhamtown, Edison, Middlesex County, New Jersey, USA
9.2km (5.7 miles) ⓘBurnt Woods, New Brunswick, Middlesex County, New Jersey, USA
21.5km (13.3 miles) ⓘGriggstown Mine (Franklin Mine), Griggstown, Franklin Township, Somerset County, New Jersey, USA
22.0km (13.6 miles) ⓘWilson's Quarry (Wilson Stone Co. Quarry), Watchung, Somerset County, New Jersey, USA
23.4km (14.5 miles) ⓘTrap Rock Industries Kingston Quarry, Kingston Trap Rock Quarry, Franklin Township, Somerset County, New Jersey, USA
23.9km (14.9 miles) ⓘFanwood Quarry (Weldon Quarry), Watchung, Somerset County, New Jersey, USA
25.8km (16.0 miles) ⓘFeltville Copper mine, Glenside Park (Feltville), Watchung Reservation, Union County, New Jersey, USA
References
New Jersey State Geologist Annual Report (1900): 182.
 
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