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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Quartz from
Stinchfield Quarry, Minot, Androscoggin County, Maine, USA


Locality type:Quarry
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Stinchfield Quarry, Minot, Androscoggin County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:35795
Long-form Identifier:1:3:35795:3
GUID (UUID V4):0
Nearest other occurrences of Quartz
4.5km (2.8 miles) ⓘConroy Quarry, Minot, Androscoggin County, Maine, USA
5.3km (3.3 miles) ⓘMount Rubellite Quarries, Mount Rubellite, Hebron, Oxford County, Maine, USA
5.9km (3.7 miles) ⓘHibbs Quarry, Mount Rubellite, Hebron, Oxford County, Maine, USA
6.6km (4.1 miles) ⓘAustin McHugh Quarry, Minot, Androscoggin County, Maine, USA
6.7km (4.1 miles) ⓘSturtevant Quarry, Minot, Androscoggin County, Maine, USA
6.7km (4.1 miles) ⓘLaFlamme Quarry, Minot, Androscoggin County, Maine, USA
6.7km (4.1 miles) ⓘBell Quarry (Giddings Quarry), Minot, Androscoggin County, Maine, USA
6.7km (4.2 miles) ⓘPhillips Quarry, Minot, Androscoggin County, Maine, USA
7.2km (4.5 miles) ⓘLittle Singepole Mountain prospects, Paris, Oxford County, Maine, USA
7.3km (4.5 miles) ⓘMount Marie Quarries, Paris, Oxford County, Maine, USA
References
 
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