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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Grossular from
Iron King Mine, West Tintic Mining District, Tintic Mining District, East Tintic Mountains, Utah, USA


Locality type:Mine
Classification
Species:Grossular
Formula:Ca3Al2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Grossular data
Locality Data:Click here to view Iron King Mine, West Tintic Mining District, Tintic Mining District, East Tintic Mountains, Utah, USA
Data Identifiers
Mindat Occurrence Record ID:185233
Long-form Identifier:1:3:185233:2
GUID (UUID V4):0
Nearest other occurrences of Grossular
0.3km (0.2 miles) ⓘTintic Western Mine, West Tintic Mining District, Tintic Mining District, East Tintic Mountains, Utah, USA
60.3km (37.4 miles) ⓘOphir Coalition Mine, Ophir, Ophir Mining District, Tooele County, Utah, USA
60.3km (37.5 miles) ⓘOphir Hill Consolidated Mine, Ophir, Ophir Mining District, Tooele County, Utah, USA
79.2km (49.2 miles) ⓘBingham Canyon Mine, Bingham Canyon, Bingham Mining District, Salt Lake County, Utah, USA
90.4km (56.2 miles) ⓘCrypto Mineral Deposit, Fish Springs Mining District, Fish Springs Mountains, Juab County, Utah, USA
References
Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
 
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