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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Muscovite from
Cornish, Sullivan County, New Hampshire, USA


Locality type:Town
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Cornish, Sullivan County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:51994
Long-form Identifier:1:3:51994:2
GUID (UUID V4):0
Nearest other occurrences of Muscovite
7.2km (4.5 miles) ⓘAscutney Mountain complex, Windsor County, Vermont, USA
9.8km (6.1 miles) ⓘGreen Mountain, Claremont, Sullivan County, New Hampshire, USA
15.1km (9.4 miles) ⓘGeorge Frank Smith Quarry, Newport, Sullivan County, New Hampshire, USA
15.2km (9.4 miles) ⓘChandlers Mill Quarry, Newport, Sullivan County, New Hampshire, USA
16.5km (10.2 miles) ⓘSargent Mine, Claremont, Sullivan County, New Hampshire, USA
24.7km (15.4 miles) ⓘGassetts, Chester, Windsor County, Vermont, USA
24.8km (15.4 miles) ⓘRoute 103 road cuts, Gassetts, Chester, Windsor County, Vermont, USA
25.1km (15.6 miles) ⓘGraniteworks Quarry, Sunapee, Sullivan County, New Hampshire, USA
25.3km (15.7 miles) ⓘSignal Hill, Lebanon, Grafton County, New Hampshire, USA
27.5km (17.1 miles) ⓘFrostbite Mine, Ludlow, Windsor County, Vermont, USA
References
 
and/or  
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