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Prehnite from
Nephton Quarry (Craig Pit; American Nepheline Co. Mine), Methuen Township, Peterborough Co., Ontario, Canada

Locality type:Quarry
Classification
Species:Prehnite
Formula:Ca2Al2Si3O10(OH)2
Confirmation
Validity:Believed Valid
References
References:Paper 69-50, Geological Survey of Canada, (1970); Ann P.Sabina (1987), Rocks and Minerals for the Collector, Hull-Maniwaki, Quebec; Ottawa-Peterborough, Ontario. GSC Misc. Report 41
Data
Mineral Data:Click here to view Prehnite data
Locality Data:Click here to view Nephton Quarry (Craig Pit; American Nepheline Co. Mine), Methuen Township, Peterborough Co., Ontario, Canada
Nearest other occurrences of Prehnite
7.1km (4.4 miles) Blue Mountain Quarry (Unimin Quarry), Methuen Township, Peterborough Co., Ontario, Canada
51.5km (32.0 miles) Davis Hill Locality, Dungannon Township, Hastings Co., Ontario, Canada
 
Mineral and/or Locality  
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