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Pyrochlore Group from
Sheehan beryl occurrence, Butt Township, Nipissing District, Ontario, Canada


Locality type:Occurrence
Classification
Species:'Pyrochlore Group' (not an IMA approved species)
Formula:A2Nb2(O,OH)6Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrochlore Group data
Locality Data:Click here to view Sheehan beryl occurrence, Butt Township, Nipissing District, Ontario, Canada
Data Identifiers
Mindat Occurrence Record ID:813280
Long-form Identifier:1:3:813280:2
GUID (UUID V4):0
Nearest other occurrences of Pyrochlore Group
6.2km (3.9 miles) ⓘRiver's occurrence (Yankee Dam), Butt Township, Nipissing District, Ontario, Canada
9.4km (5.9 miles) ⓘRyan Mann and Sheehan claims, Butt Township, Nipissing District, Ontario, Canada
39.9km (24.8 miles) ⓘJeffery Mine (Cecebe Lake Mine; Tough property), Ryerson Township, Parry Sound District, Ontario, Canada
54.1km (33.6 miles) ⓘHayes property (Eau Claire), Calvin Township, Nipissing District, Ontario, Canada
56.1km (34.9 miles) ⓘEau Claire beryl occurrence (MacLaren), Calvin Township, Nipissing District, Ontario, Canada
67.1km (41.7 miles) ⓘRankin Ore Zone, Rankin Island, Manitou Island Complex, Nipissing District, Ontario, Canada
67.9km (42.2 miles) ⓘNova Beaucage Mine, Newman Island, Manitou Island Complex, Nipissing District, Ontario, Canada
69.8km (43.3 miles) ⓘBig Manitou Island Ore Zone, Great Manitou Island, Manitou Island Complex, Nipissing District, Ontario, Canada
References
Ercit, T.S. (1994) The geochemistry and crystal chemistry of columbite-group minerals from granitic pegmatites, southwestern Grenville Province, Canadian Shield. The Canadian Mineralogist 32:421-438
 
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