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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Roscherite from
Nevel Quarry, Newry, Oxford County, Maine, USA


Locality type:Quarry
Classification
Species:Roscherite
Formula:Ca2Mn52+Be4(PO4)6(OH)4 · 6H2O
Comments:Roscherite group minerals have not been chemically analyzed from this locality. The triphylite of this pegmatite is about 65 mole percent Fe.
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Roscherite data
Locality Data:Click here to view Nevel Quarry, Newry, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:29484
Long-form Identifier:1:3:29484:9
GUID (UUID V4):0
Nearest other occurrences of Roscherite
0.3km (0.2 miles) ⓘDunton Gem Quarry, Newry, Oxford County, Maine, USA
7.5km (4.7 miles) ⓘBlack Mountain Quarry, Rumford, Oxford County, Maine, USA
24.7km (15.4 miles) ⓘEmmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine, USA
34.4km (21.3 miles) ⓘRyerson Hill Quarries, Paris, Oxford County, Maine, USA
36.5km (22.7 miles) ⓘMount Mica Quarry, Paris, Oxford County, Maine, USA
36.6km (22.7 miles) ⓘBennett Quarry, Buckfield, Oxford County, Maine, USA
76.6km (47.6 miles) ⓘEstes Quarry, West Baldwin, Baldwin, Cumberland 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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