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
Stevens mine, Bath, Grafton County, New Hampshire, USA


Locality type:Mine
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 Stevens mine, Bath, Grafton County, New Hampshire, USA
Data Identifiers
Mindat Occurrence Record ID:51269
Long-form Identifier:1:3:51269:3
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.4km (0.3 miles) ⓘLang mine, Bath, Grafton County, New Hampshire, USA
1.6km (1.0 miles) ⓘHaviland mine, Bath, Grafton County, New Hampshire, USA
6.9km (4.3 miles) ⓘPaddock mine, Lyman, Grafton County, New Hampshire, USA
11.4km (7.1 miles) ⓘPond Hill locality, Lisbon, Grafton County, New Hampshire, USA
15.2km (9.5 miles) ⓘNorthey Hill locality(s), Sugar Hill, Grafton County, New Hampshire, USA
15.6km (9.7 miles) ⓘCobble Hill Summit locality, Landaff, Grafton County, New Hampshire, USA
16.8km (10.4 miles) ⓘCooley Hill Iron prospects, Easton, Grafton County, New Hampshire, USA
17.0km (10.6 miles) ⓘGarnet Hill locality, Sugar Hill, Grafton County, New Hampshire, USA
22.4km (13.9 miles) ⓘOliverian Station locality, Haverhill, Grafton County, New Hampshire, USA
31.6km (19.6 miles) ⓘBurke Quarry, Kirby, Caledonia County, Vermont, USA
References
 
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