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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Psilomelane from
Louisville Mine, Louisville, Blount County, Tennessee, USA


Locality type:Mine
Classification
Species:'Psilomelane' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Psilomelane data
Locality Data:Click here to view Louisville Mine, Louisville, Blount County, Tennessee, USA
Data Identifiers
Mindat Occurrence Record ID:948343
Long-form Identifier:1:3:948343:9
GUID (UUID V4):0
Nearest other occurrences of Psilomelane
12.6km (7.8 miles) ⓘWilliams Prospect, Greenback, Blount County, Tennessee, USA
21.7km (13.5 miles) ⓘGalbraith Mine (Henley), Fork Creek Knobs, Loudon County, Tennessee, USA
25.8km (16.0 miles) ⓘHaworth Prospect, Knox County, Tennessee, USA
33.1km (20.5 miles) ⓘKimbrough Prospect, Madisonville, Monroe County, Tennessee, USA
34.4km (21.4 miles) ⓘMcGuire Mine (North Vida Mine), Sweetwater Barite Mining District-Eastern Belt, Monroe County, Tennessee, USA
34.5km (21.4 miles) ⓘTownsend prospect, Tuckaleechee Cove, Blount County, Tennessee, USA
35.2km (21.9 miles) ⓘSouth Vida Mine, Sweetwater Barite Mining District-Eastern Belt, Monroe County, Tennessee, USA
35.5km (22.0 miles) ⓘPreston Prospect, Sweetwater Barite Mining District-Eastern Belt, Monroe County, Tennessee, USA
39.0km (24.2 miles) ⓘHeiskill Mine, Sweetwater Barite Mining District-Eastern Belt, Monroe County, Tennessee, USA
43.5km (27.0 miles) ⓘMcDonald Prospect, Sweetwater Barite Mining District-Eastern Belt, Monroe County, Tennessee, USA
References
Stose, G.W.; Schrader, F.C. (1923) Manganese deposits of east Tennessee. Bulletin 737. US Geological Survey doi:10.3133/b737
 
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