Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Argillite from
Patricia Ann Occurrence, Robinson Bar Mining District, Custer County, Idaho, 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 Patricia Ann Occurrence, Robinson Bar Mining District, Custer County, Idaho, USA
Data Identifiers
Mindat Occurrence Record ID:1052901
Long-form Identifier:1:3:1052901:8
GUID (UUID V4):0
Nearest other occurrences of Argillite
0.3km (0.2 miles) ⓘPeach Creek Tungsten Claims, Robinson Bar Mining District, Custer County, Idaho, USA
6.6km (4.1 miles) ⓘWarm Spring Occurrence, Warm Spring Creek, Custer County, Idaho, USA
7.6km (4.7 miles) ⓘRich Vein prospect, Slate Creek, Bay Horse Mining District, Custer County, Idaho, USA
7.8km (4.9 miles) ⓘSilver Bell group, Slate Creek, Bay Horse Mining District, Custer County, Idaho, USA
8.0km (5.0 miles) ⓘOrphan Boy prospect, Slate Creek, Bay Horse Mining District, Custer County, Idaho, USA
8.6km (5.4 miles) ⓘSheephead Prospect, Unorganized District, Slate Creek Area, Custer County, Idaho, USA
9.6km (6.0 miles) ⓘLast Chance Number Five Prospect, Boulder Creek Mining District, Custer County, Idaho, USA
10.6km (6.6 miles) ⓘLucky Strike Prospect, Boulder Creek Mining District, Custer County, Idaho, USA
10.6km (6.6 miles) ⓘHolman Creek prospect, Holman Creek, Bay Horse Mining District, Custer County, Idaho, USA
10.6km (6.6 miles) ⓘCopper Prospect (MRDS - 10089187), Boulder Creek Mining District, Custer County, Idaho, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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