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It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Gneiss from
Friend, Cascade Mining District, Skagit County, Washington, USA


Locality type:Deposit
Classification
Type:Gneiss
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Gneiss data
Locality Data:Click here to view Friend, Cascade Mining District, Skagit County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:1669129
Long-form Identifier:1:3:1669129:2
GUID (UUID V4):0
Nearest other occurrences of Gneiss
0.6km (0.4 miles) ⓘMidas Claims, Cascade Mining District, Skagit County, Washington, USA
0.8km (0.5 miles) ⓘCliff Claim, Skagit County, Washington, USA
1.5km (0.9 miles) ⓘChicago Claims, Skagit County, Washington, USA
1.6km (1.0 miles) ⓘElsie Prospect, Cascade River, Cascade Mining District, Skagit County, Washington, USA
1.7km (1.0 miles) ⓘWest Seattle Claim, Skagit County, Washington, USA
1.8km (1.1 miles) ⓘAlta Claim, Thunder Creek Mining District, Skagit County, Washington, USA
1.9km (1.2 miles) ⓘCerrico Claim, Skagit County, Washington, USA
2.5km (1.6 miles) ⓘHartford Claim, Skagit County, Washington, USA
2.6km (1.6 miles) ⓘSierra Grande Claim, Skagit County, Washington, USA
2.9km (1.8 miles) ⓘOntario Claim, Skagit County, Washington, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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