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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Argillite from
Brown Bear Occurrence (Winchester; Imperial; Ivy May), Susanville Mining District (Comer Mining District), Grant County, Oregon, USA


Locality type:Occurrence
Classification
Type:Argillite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Argillite data
Locality Data:Click here to view Brown Bear Occurrence (Winchester; Imperial; Ivy May), Susanville Mining District (Comer Mining District), Grant County, Oregon, USA
Data Identifiers
Mindat Occurrence Record ID:1054893
Long-form Identifier:1:3:1054893:4
GUID (UUID V4):0
Nearest other occurrences of Argillite
14.6km (9.1 miles) ⓘPortland Consolidated Mine (Silver King), Greenhorn Mining District, Grant County, Oregon, USA
17.8km (11.1 miles) ⓘGladys Occurrence (Kayuse), Quartzburg Mining District (Comer Mining District), Grant County, Oregon, USA
18.1km (11.2 miles) ⓘMorris Mine, Greenhorn Mining District, Grant County, Oregon, USA
19.1km (11.8 miles) ⓘBig Butte Creek Occurrence (Stithem Prospect), Greenhorn Mining District, Grant County, Oregon, USA
19.6km (12.2 miles) ⓘKing Tut Group, Greenhorn Mining District, Grant County, Oregon, USA
19.8km (12.3 miles) ⓘMorning (Morning Glory; Richardson Claim), Greenhorn Mining District, Grant County, Oregon, USA
22.2km (13.8 miles) ⓘGold Bug Occurrence, North Fork Mining District, Grant County, Oregon, USA
22.4km (13.9 miles) ⓘLittle Giant, Greenhorn Mining District, Grant County, Oregon, USA
23.3km (14.5 miles) ⓘParamount Occurrence (Golden Fleece), Greenhorn Mining District, Grant County, Oregon, USA
23.3km (14.5 miles) ⓘBanzette Occurrence, Greenhorn Mining District, Baker County, Oregon, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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