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Jahnsite Group from
Crooker Gem Pegmatite Quarries, Newry, Oxford County, Maine, USA


Locality type:Quarry
Classification
Species:'Jahnsite Group' (not an IMA approved species)
Formula:XM1M22M32(H2O)8(OH)2(PO4)4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Jahnsite Group data
Locality Data:Click here to view Crooker Gem Pegmatite Quarries, Newry, Oxford County, Maine, USA
Data Identifiers
Mindat Occurrence Record ID:554548
Long-form Identifier:1:3:554548:3
GUID (UUID V4):0
Nearest other occurrences of Jahnsite Group
7.6km (4.7 miles) ⓘBlack Mountain Quarry, Rumford, Oxford County, Maine, USA
24.7km (15.3 miles) ⓘEmmons Quarry, Uncle Tom Mountain, Greenwood, Oxford County, Maine, USA
34.3km (21.3 miles) ⓘRyerson Hill Quarries, Paris, Oxford County, Maine, USA
76.5km (47.5 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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