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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Muscovite from
Cliff Middlebrooks deposit, Upson County, Georgia, USA


Locality type:Deposit
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Cliff Middlebrooks deposit, Upson County, Georgia, USA
Data Identifiers
Mindat Occurrence Record ID:955098
Long-form Identifier:1:3:955098:8
GUID (UUID V4):0
Nearest other occurrences of Muscovite
0.6km (0.4 miles) ⓘCastlen Mine (Colbert Mine), Yatesville, Upson County, Georgia, USA
3.3km (2.0 miles) ⓘStevens Mine (Rock Mica Mine), Yatesville, Upson County, Georgia, USA
3.9km (2.4 miles) ⓘWalker Prospect, Upson County, Georgia, USA
5.0km (3.1 miles) ⓘAdams Mine, Yatesville, Upson County, Georgia, USA
5.1km (3.2 miles) ⓘReynolds Mine, Upson County, Georgia, USA
5.8km (3.6 miles) ⓘHerron Mine, Upson County, Georgia, USA
6.5km (4.0 miles) ⓘJ. M. Bevel deposit, Upson County, Georgia, USA
6.6km (4.1 miles) ⓘHelen McDonald prospect, Upson County, Georgia, USA
6.6km (4.1 miles) ⓘKelly O'Neil Prospects, Upson County, Georgia, USA
6.7km (4.2 miles) ⓘJohnson Mine, Upson County, Georgia, USA
References
Heinrich, E.W., Klepper, M.R., Jahns, R.H. (1953) Mica deposits of the southeastern Piedmont, Part 9, Thomaston-Barnesville district, Georgia; Part 10, Outlying deposits in Georgia. Professional Paper 248f. US Geological Survey doi:10.3133/pp248f
 
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