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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Epidote from
Mount Hope Mines (Mt Hope Mines), Mount Hope, Rockaway Township, Morris County, New Jersey, USA


Locality type:Mine
Classification
Species:Epidote
Formula:(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Epidote data
Locality Data:Click here to view Mount Hope Mines (Mt Hope Mines), Mount Hope, Rockaway Township, Morris County, New Jersey, USA
Data Identifiers
Mindat Occurrence Record ID:72809
Long-form Identifier:1:3:72809:0
GUID (UUID V4):0
Nearest other occurrences of Epidote
2.4km (1.5 miles) ⓘAllen Mine, Rockaway Township, Morris County, New Jersey, USA
2.9km (1.8 miles) ⓘMt Pleasant, Rockaway Township, Morris County, New Jersey, USA
4.3km (2.6 miles) ⓘMt Pleasant Mine, Rockaway Township, Morris County, New Jersey, USA
6.7km (4.2 miles) ⓘHurd Mine (Hurdtown Mine; Level Mine; Turnpike Mine; South Vein Mine; Bluff Mine), Hurdtown, Jefferson Township, Morris County, New Jersey, USA
7.0km (4.4 miles) ⓘScrub Oaks Mine, Mine Hill, Morris County, New Jersey, USA
8.9km (5.5 miles) ⓘTorne Quarry, Powerville, Boonton Township, Morris County, New Jersey, USA
10.2km (6.4 miles) ⓘSchofield Mine (Scofield Mine), Sparta Township, Sussex County, New Jersey, USA
10.7km (6.7 miles) ⓘI-80 roadcut, Mount Arlington, Morris County, New Jersey, USA
11.4km (7.1 miles) ⓘMariot's Mine, Shippenport, Roxbury Township, Morris County, New Jersey, USA
11.6km (7.2 miles) ⓘCharlottesburg feldspar deposit, Rockaway Township, Morris County, New Jersey, USA
References
NJ State Geol. Ann. Rpt. (1856):191.
The Iron Mines of NJ (1910), Bayley:410.
 
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