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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Torbernite from
Charles Davis Mine, Groton, Grafton County, New Hampshire, USA


01233060017272036576948.jpg
Torbernite

Charles Davis Mine, Groton, Grafton County, New Hampshire, USA
01233060017272036576948.jpg
Torbernite

Charles Davis Mine, Groton, Grafton County, New Hampshire, USA
01233060017272036576948.jpg
Torbernite

Charles Davis Mine, Groton, Grafton County, New Hampshire, USA
Locality type:Mine
Classification
Species:Torbernite
Formula:Cu(UO2)2(PO4)2 · 12H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Torbernite data
Locality Data:Click here to view Charles Davis Mine, Groton, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:317010
Long-form Identifier:1:3:317010:6
GUID (UUID V4):0
Nearest other occurrences of Torbernite
0.3km (0.2 miles) ⓘPlume Mine, Groton, Grafton County, New Hampshire, USA
1.4km (0.9 miles) ⓘPalermo No. 1 Mine, Groton, Grafton County, New Hampshire, USA
1.4km (0.9 miles) ⓘPalermo No. 2 Mine, Groton, Grafton County, New Hampshire, USA
4.5km (2.8 miles) ⓘFletcher Mine, Groton, Grafton County, New Hampshire, USA
9.1km (5.7 miles) ⓘKeyes Mica Quarries, Orange, Grafton County, New Hampshire, USA
21.0km (13.1 miles) ⓘRuggles Mine, Grafton, Grafton County, New Hampshire, USA
75.9km (47.1 miles) ⓘFitzgibbons Mine, Alstead, Cheshire County, New Hampshire, USA
90.4km (56.2 miles) ⓘLord Hill Quarry (Lord Hill Mine), Stoneham, Oxford County, Maine, USA
References
Rocks & Min. 80:251
 
and/or  
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