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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Kaolinite from
Dexter Quarry (Dexter Lime Quarry), Lime Rock, Lincoln, Providence County, Rhode Island, USA


Locality type:Quarry
Classification
Species:Kaolinite
Formula:Al2(Si2O5)(OH)4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Kaolinite data
Locality Data:Click here to view Dexter Quarry (Dexter Lime Quarry), Lime Rock, Lincoln, Providence County, Rhode Island, USA
Data Identifiers
Mindat Occurrence Record ID:37476
Long-form Identifier:1:3:37476:5
GUID (UUID V4):0
Nearest other occurrences of Kaolinite
2.1km (1.3 miles) ⓘConklin Quarry, Lime Rock, Lincoln, Providence County, Rhode Island, USA
9.7km (6.1 miles) ⓘIron Mine Hill quarry, Cumberland, Providence County, Rhode Island, USA
20.3km (12.6 miles) ⓘSpring Lake, Harrisville, Burrillville, Providence County, Rhode Island, USA
48.0km (29.8 miles) ⓘGold Leaf Quarry, Quincy, Norfolk County, Massachusetts, USA
48.9km (30.4 miles) ⓘGranite Railway Quarry (Granite Rail Quarry), Quincy, Norfolk County, Massachusetts, USA
49.2km (30.6 miles) ⓘSullivan Quarries, New Bedford, Bristol County, Massachusetts, USA
50.1km (31.1 miles) ⓘMerry Mount Quarry, Quincy, Norfolk County, Massachusetts, USA
50.1km (31.1 miles) ⓘHardwick Quarry, Quincy, Norfolk County, Massachusetts, USA
50.5km (31.4 miles) ⓘField & Wild Quarry, Quincy, Norfolk County, Massachusetts, USA
66.7km (41.4 miles) ⓘHarris Quarry, Acton, Middlesex County, Massachusetts, USA
References
Miller, C. E. (1971) Rhode Island Minerals and their Locations. University of Rhode Island.
 
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