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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Smoky Quartz from
Mount Tom Spar Quarry, Sumner, Oxford County, Maine, USA


Locality type:Quarry
Classification
Species:Quartz var: Smoky Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Smoky Quartz data
Locality Data:Click here to view Mount Tom Spar Quarry, Sumner, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:36143
Long-form Identifier:1:3:36143:3
GUID (UUID V4):0
Nearest other occurrences of Smoky Quartz
4.5km (2.8 miles) ⓘBessey Quarry, Buckfield, Oxford County, Maine, USA
4.5km (2.8 miles) ⓘRyerson Hill Quarries, Paris, Oxford County, Maine, USA
5.3km (3.3 miles) ⓘCummings Quarry, Buckfield, Oxford County, Maine, USA
6.0km (3.7 miles) ⓘBennett Quarry, Buckfield, Oxford County, Maine, USA
7.4km (4.6 miles) ⓘIrish Quarry, Paris, Oxford County, Maine, USA
7.4km (4.6 miles) ⓘMount Mica Quarry, Paris, Oxford County, Maine, USA
8.4km (5.2 miles) ⓘSlattery Quarry, Paris, Oxford County, Maine, USA
8.9km (5.5 miles) ⓘA.C. Perham Quarry, West Paris, Oxford County, Maine, USA
9.3km (5.8 miles) ⓘWhispering Pines Quarry, Paris, Oxford County, Maine, USA
10.8km (6.7 miles) ⓘRagged Ass Jack Mountain locality (Ragged Jack Mountain locality), Hartford, Oxford County, Maine, USA
References
 
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