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Prehnite from
Tamarack, Osceola Township, Houghton County, Michigan, USA


02161360017362653011896.jpg
Prehnite

Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
09304350017362653015472.jpg
Prehnite

Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
02161360017362653011896.jpg
Prehnite

Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
09304350017362653015472.jpg
Prehnite

Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
05119310017272014899932.jpg
Prehnite

Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
09304350017362653015472.jpg
Prehnite

Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
Locality type:Unincorporated Community
Classification
Species:Prehnite
Formula:Ca2Al2Si3O10(OH)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Native Copper1
Data
Mineral Data:Click here to view Prehnite data
Locality Data:Click here to view Tamarack, Osceola Township, Houghton County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:418131
Long-form Identifier:1:3:418131:6
GUID (UUID V4):0
Localities for Prehnite in this Region
Tamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
Nearest other occurrences of Prehnite
0.0km (0.0 miles) ⓘTamarack Mine, Tamarack, Osceola Township, Houghton County, Michigan, USA
1.4km (0.9 miles) ⓘCalumet & Hecla Mine, Calumet, Calumet Township, Houghton County, Michigan, USA
1.5km (0.9 miles) ⓘNo. 1 shaft, Calumet & Hecla Mine, Calumet, Calumet Township, Houghton County, Michigan, USA
2.0km (1.2 miles) ⓘTamarack Junior Mine (Tamarack Jr. Mine), Centennial Heights, Calumet Township, Houghton County, Michigan, USA
2.1km (1.3 miles) ⓘSouth Hecla Mine, Calumet, Calumet Township, Houghton County, Michigan, USA
2.2km (1.4 miles) ⓘOsceola Mine, Osceola, Calumet Township, Houghton County, Michigan, USA
2.7km (1.7 miles) ⓘOsceola Amygdaloid, Osceola Township, Houghton County, Michigan, USA
2.7km (1.7 miles) ⓘNo. 4 shaft, Osceola Mine, Osceola, Calumet Township, Houghton County, Michigan, USA
3.6km (2.2 miles) ⓘNo. 2 shaft, Centennial Mine, Centennial Heights, Calumet Township, Houghton County, Michigan, USA
4.1km (2.5 miles) ⓘSouth Kearsarge Mine, Kearsarge, Calumet Township, Houghton County, Michigan, USA
References
USGS PP144
 
and/or  
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