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
Kinglet Prospect, Newry, Oxford County, Maine, USA


Locality type:Prospect
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 Kinglet Prospect, Newry, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:42544
Long-form Identifier:1:3:42544:9
GUID (UUID V4):0
Nearest other occurrences of Microcline
0.1km (0.1 miles) ⓘDunton Gem Quarry, Newry, Oxford County, Maine, USA
0.2km (0.1 miles) ⓘCrooker Gem Pegmatite Quarries, Newry, Oxford County, Maine, USA
0.3km (0.2 miles) ⓘScotty Quarry, Newry, Oxford County, Maine, USA
0.3km (0.2 miles) ⓘBell pit, Newry, Oxford County, Maine, USA
0.3km (0.2 miles) ⓘNevel Quarry, Newry, Oxford County, Maine, USA
0.5km (0.3 miles) ⓘFrank Perham prospect, Rumford, Oxford County, Maine, USA
0.6km (0.4 miles) ⓘBroome Prospect, Newry, Oxford County, Maine, USA
0.7km (0.4 miles) ⓘWhitehall #2 Prospect, Newry, Oxford County, Maine, USA
0.8km (0.5 miles) ⓘWhitehall #1 Prospect, Newry, Oxford County, Maine, USA
1.6km (1.0 miles) ⓘPlumbago North Pegmatite, Newry, Oxford County, Maine, USA
References
King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
King, Vandall T. (2000) Mineralogy of Maine Vol. 2 - Mining History, Gems, and Geology. Maine Geological Survey.
 
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