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
Knox Mountain Granite quarry, Newfield, York 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 Knox Mountain Granite quarry, Newfield, York County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:36624
Long-form Identifier:1:3:36624:3
GUID (UUID V4):0
Nearest other occurrences of Microcline
2.6km (1.6 miles) ⓘSymmes Pond Syenite, Straw Hill occurrence, Newfield, York County, Maine, USA
5.9km (3.7 miles) ⓘAbbott Mountain Syenite, Newfield Wildlife Management Area locality, Shapleigh, York County, Maine, USA
11.1km (6.9 miles) ⓘHam and Weeks Mine, Wakefield, Carroll County, New Hampshire, USA
15.6km (9.7 miles) ⓘBerry Ledge, Cornish, York County, Maine, USA
19.2km (11.9 miles) ⓘGreen Mountain Locality, Effingham, Carroll County, New Hampshire, USA
25.2km (15.7 miles) ⓘEstes Quarry, West Baldwin, Baldwin, Cumberland County, Maine, USA
27.2km (16.9 miles) ⓘOak Hill area, Standish, Cumberland County, Maine, USA
32.6km (20.3 miles) ⓘMadison Lead Mine, Madison, Carroll County, New Hampshire, USA
35.4km (22.0 miles) ⓘChesley Mountain prospect, Farmington, Strafford County, New Hampshire, USA
36.0km (22.4 miles) ⓘBald Mountain, Ossipee, Carroll County, New Hampshire, USA
References
 
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