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
Dakota shaft, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA


Locality type:Shaft
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 Dakota shaft, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:999986
Long-form Identifier:1:3:999986:2
GUID (UUID V4):0
Nearest other occurrences of Muscovite
5.6km (3.5 miles) ⓘSaginaw Mine, Amole Mine group, Saginaw Hill, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
5.7km (3.5 miles) ⓘSaginaw Hill, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
5.7km (3.5 miles) ⓘUnnamed Cu prospect 101-36, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
5.7km (3.6 miles) ⓘUnnamed Cu prospect 101-41, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
5.9km (3.7 miles) ⓘUnnamed Cu prospects 101-34 & 101-35, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
6.0km (3.7 miles) ⓘUnnamed Cu prospect 101-27, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
6.1km (3.8 miles) ⓘUnnamed Cu prospect 101-25, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
6.1km (3.8 miles) ⓘUnnamed Cu prospect 101-24, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
6.3km (3.9 miles) ⓘUnnamed Cu prospects 101-6 & 101-10, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
10.2km (6.4 miles) ⓘSilver Pass Mine, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
References
MRDS database Dep. ID file #10039731, MRDS ID #M050739.
 
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