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Prehnite from
Knife River, Lake County, Minnesota, USA


05936930017272073938901.jpg
Prehnite

Knife River, Lake County, Minnesota, USA
05936930017272073938901.jpg
Prehnite

Knife River, Lake County, Minnesota, USA
05936930017272073938901.jpg
Prehnite

Knife River, Lake County, Minnesota, USA
Locality type:Unincorporated Community
Classification
Species:Prehnite
Formula:Ca2Al2Si3O10(OH)2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Prehnite data
Locality Data:Click here to view Knife River, Lake County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:900228
Long-form Identifier:1:3:900228:9
GUID (UUID V4):0
Nearest other occurrences of Prehnite
1.0km (0.6 miles) ⓘKnife River, Saint Louis County, Minnesota, USA
2.2km (1.4 miles) ⓘUnnamed Copper Mine, Knife River, Saint Louis County, Minnesota, USA
6.4km (4.0 miles) ⓘBig Sucker Creek, Saint Louis County, Minnesota, USA
10.2km (6.3 miles) ⓘFrench River, Saint Louis County, Minnesota, USA
12.6km (7.8 miles) ⓘTalmadge River, Saint Louis County, Minnesota, USA
12.7km (7.9 miles) ⓘBurlington Bay, Two Harbors, Lake County, Minnesota, USA
15.7km (9.8 miles) ⓘStewart River, Lake County, Minnesota, USA
39.2km (24.3 miles) ⓘPercival copper prospects, Douglas County, Wisconsin, USA
39.8km (24.7 miles) ⓘBuckley Quarry, Amnicon Falls, Douglas County, Wisconsin, USA
40.2km (25.0 miles) ⓘChippewa Mine, Douglas County, Wisconsin, USA
References
Bill Morgenstern - Personal Collection
 
and/or  
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