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Stilpnomelane from
Degrasse Mine, Buck Group, Gaastra, Iron County, Michigan, USA


Locality type:Mine
Classification
Species:Stilpnomelane
Formula:K4Fe482+[Si64Al8]O164(OH)52 · nH2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Stilpnomelane data
Locality Data:Click here to view Degrasse Mine, Buck Group, Gaastra, Iron County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:398790
Long-form Identifier:1:3:398790:2
GUID (UUID V4):0
Nearest other occurrences of Stilpnomelane
0.3km (0.2 miles) ⓘZimmerman Mine, Buck Group, Gaastra, Iron County, Michigan, USA
0.7km (0.5 miles) ⓘBaltic Mine, Buck Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.0km (0.6 miles) ⓘYoungs Mine (Newman Mine), Gaastra, Iron County, Michigan, USA
1.1km (0.7 miles) ⓘCorry '40' Mine, Berkshire Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.2km (0.7 miles) ⓘShaft No. 2, Fogarty Mine, Buck Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.3km (0.8 miles) ⓘBuck Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.3km (0.8 miles) ⓘBerkshire Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.3km (0.8 miles) ⓘCottrell Mine, Berkshire Mine, Buck Group, Gaastra, Iron County, Michigan, USA
1.8km (1.1 miles) ⓘBorland Reserve prospect, Caspian, Iron County, Michigan, USA
2.2km (1.4 miles) ⓘCaspian Mine, Caspian, Iron County, Michigan, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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