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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Meta-autunite from
Big Mine, Alstead, Cheshire County, New Hampshire, USA


Locality type:Mine
Classification
Species:Meta-autunite
Formula:Ca(UO2)2(PO4)2 · 6H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Meta-autunite data
Locality Data:Click here to view Big Mine, Alstead, Cheshire County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:50876
Long-form Identifier:1:3:50876:0
GUID (UUID V4):0
Nearest other occurrences of Meta-autunite
1.2km (0.7 miles) ⓘSmith Hill Quarry, Alstead, Cheshire County, New Hampshire, USA
6.5km (4.0 miles) ⓘFitzgibbons Mine, Alstead, Cheshire County, New Hampshire, USA
7.6km (4.7 miles) ⓘAllen Quarry, Alstead, Cheshire County, New Hampshire, USA
8.7km (5.4 miles) ⓘChickering Mine, Walpole, Cheshire County, New Hampshire, USA
10.8km (6.7 miles) ⓘBeryl Mountain Quarry, South Acworth, Acworth, Sullivan County, New Hampshire, USA
27.8km (17.2 miles) ⓘSargent Mine, Claremont, Sullivan County, New Hampshire, USA
60.7km (37.7 miles) ⓘRuggles Mine, Grafton, Grafton County, New Hampshire, USA
68.9km (42.8 miles) ⓘE.E. Smith Mine, Alexandria, Grafton County, New Hampshire, USA
72.6km (45.1 miles) ⓘKeyes Mica Quarries, Orange, Grafton County, New Hampshire, USA
79.4km (49.4 miles) ⓘRice Quarry, Groton, Grafton County, New Hampshire, USA
References
 
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