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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Beryl from
Red Hill quarries, Rumford, Oxford County, Maine, USA


Locality type:Quarry
Classification
Species:Beryl
Formula:Be3Al2(Si6O18)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Beryl data
Locality Data:Click here to view Red Hill quarries, Rumford, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:32793
Long-form Identifier:1:3:32793:4
GUID (UUID V4):0
Nearest other occurrences of Beryl
3.2km (2.0 miles) ⓘWhitehall Quarry, Rumford, Oxford County, Maine, USA
3.2km (2.0 miles) ⓘWhitehall prospects, Rumford, Oxford County, Maine, USA
3.2km (2.0 miles) ⓘWhitecap Mountain localities, Rumford, Oxford County, Maine, USA
3.8km (2.4 miles) ⓘBrown Thurston prospect, Rumford, Oxford County, Maine, USA
4.1km (2.5 miles) ⓘBlack Mountain Quarry, Rumford, Oxford County, Maine, USA
5.2km (3.2 miles) ⓘBelleveau prospect, Rumford, Oxford County, Maine, USA
5.2km (3.2 miles) ⓘSwain's Notch Quartz Crystal locality, Rumford, Oxford County, Maine, USA
6.3km (3.9 miles) ⓘSouth Twin Mountain locality, Rumford, Oxford County, Maine, USA
6.6km (4.1 miles) ⓘGeorge Elliot Quarry (North Rumford Mica Quarry), Rumford, Oxford County, Maine, USA
6.9km (4.3 miles) ⓘFrank Perham prospect, Rumford, Oxford County, Maine, USA
References
 
and/or  
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