Vote for your favorite mineral in #MinCup26! - Hafnon vs. Putnisite
It's a pair of tiny minerals of unusual chemistry as orange Hafnon battles with purple Putnisite.
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Gneiss from
Empire State Prospect, Tidal Wave Mining District, Madison County, Montana, USA


Locality type:Prospect
Classification
Type:Gneiss
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gneiss data
Locality Data:Click here to view Empire State Prospect, Tidal Wave Mining District, Madison County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:1058033
Long-form Identifier:1:3:1058033:8
GUID (UUID V4):0
Nearest other occurrences of Gneiss
0.2km (0.1 miles) ⓘNew York Prospect, Tidal Wave Mining District, Madison County, Montana, USA
0.5km (0.3 miles) ⓘSunflower Mine, Tidal Wave Mining District, Madison County, Montana, USA
0.5km (0.3 miles) ⓘBullidick Prospect, Tidal Wave Mining District, Madison County, Montana, USA
0.6km (0.3 miles) ⓘCorn Cracker Mine, Tidal Wave Mining District, Madison County, Montana, USA
0.6km (0.4 miles) ⓘCop Prospect, Tidal Wave Mining District, Madison County, Montana, USA
1.0km (0.6 miles) ⓘRex Prospect, Tidal Wave Mining District, Madison County, Montana, USA
1.0km (0.7 miles) ⓘBryzant Mine (Deutschland Mine), Tidal Wave Mining District, Madison County, Montana, USA
1.3km (0.8 miles) ⓘBlack Ace Mine, Tidal Wave Mining District, Madison County, Montana, USA
1.3km (0.8 miles) ⓘFork Prospect, Tidal Wave Mining District, Madison County, Montana, USA
1.3km (0.8 miles) ⓘPearson Occurrence, Tidal Wave Mining District, Madison County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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