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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Microcline from
Davis Mica Quarry, West Bath, Sagadahoc County, Maine, USA


Locality type:Quarry
Classification
Species:Microcline
Formula:K(AlSi3O8)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Microcline data
Locality Data:Click here to view Davis Mica Quarry, West Bath, Sagadahoc County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:36033
Long-form Identifier:1:3:36033:7
GUID (UUID V4):0
Nearest other occurrences of Microcline
4.2km (2.6 miles) ⓘRogers Quarry, Phippsburg, Sagadahoc County, Maine, USA
7.2km (4.5 miles) ⓘRoute 1 Road Cut, Woolwich, Sagadahoc County, Maine, USA
7.7km (4.8 miles) ⓘMcKay Farm prospect, Phippsburg, Sagadahoc County, Maine, USA
8.5km (5.3 miles) ⓘFuller Mountain Quarry, Phippsburg, Sagadahoc County, Maine, USA
10.5km (6.5 miles) ⓘLeavitt Prospect, Highland Green, Topsham, Sagadahoc County, Maine, USA
10.5km (6.5 miles) ⓘMetcalf Quarry, Mount Ararat Quarries, Topsham, Sagadahoc County, Maine, USA
10.5km (6.5 miles) ⓘConsolidated #1 Quarry, Highland Green, Topsham, Sagadahoc County, Maine, USA
10.6km (6.6 miles) ⓘConsolidated #2 Quarry (Purington Quarry), Highland Green, Topsham, Sagadahoc County, Maine, USA
10.6km (6.6 miles) ⓘWilliam Willes #3 Quarry, Highland Green, Topsham, Sagadahoc County, Maine, USA
10.6km (6.6 miles) ⓘPerry Quarry, Phippsburg, Sagadahoc County, Maine, USA
References
Cameron, Eugene N.
Cameron, Eugene N., Larrabee, David M., McNair, Andrew H., Page, James J., Stewart, Glen W., Shainin, Vincent E. (1954) Pegmatite Investigations, 1942-45, in New England. Geological Survey Professional Paper 255. US Geological Survey doi:10.3133/pp255
 
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