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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Magnetite from
Ho-Ho-Kus (Hohokus), Bergen County, New Jersey, USA


Locality type:Borough
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Ho-Ho-Kus (Hohokus), Bergen County, New Jersey, USA
Data Identifiers
Mindat Occurrence Record ID:79658
Long-form Identifier:1:3:79658:7
GUID (UUID V4):0
Nearest other occurrences of Magnetite
5.3km (3.3 miles) ⓘBoston mine, Orange County, New York, USA
14.7km (9.1 miles) ⓘBrown Mine, Wanaque, Passaic County, New Jersey, USA
15.4km (9.6 miles) ⓘButler Mine, Mahwah Township, Bergen County, New Jersey, USA
15.6km (9.7 miles) ⓘPompton Junction feldspar deposit, Pompton Lakes, Passaic County, New Jersey, USA
15.8km (9.8 miles) ⓘBlue Mine, Ringwood, Passaic County, New Jersey, USA
15.9km (9.9 miles) ⓘNew Mine (Wood Mine), Ringwood, Passaic County, New Jersey, USA
15.9km (9.9 miles) ⓘLittle Red Mine, Ringwood, Passaic County, New Jersey, USA
15.9km (9.9 miles) ⓘKeeler Mine, Ringwood, Passaic County, New Jersey, USA
15.9km (9.9 miles) ⓘWard Mine, Ringwood, Passaic County, New Jersey, USA
15.9km (9.9 miles) ⓘNew Peter Mine, Ringwood, Passaic County, New Jersey, USA
References
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.77
 
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