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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Biotite from
Word prospect (W. Hugh Allen property), Troup County, Georgia, USA


Locality type:Prospect
Classification
Species:'Biotite' (not an IMA approved species)
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Biotite data
Locality Data:Click here to view Word prospect (W. Hugh Allen property), Troup County, Georgia, USA
Data Identifiers
Mindat Occurrence Record ID:313909
Long-form Identifier:1:3:313909:7
GUID (UUID V4):0
Nearest other occurrences of Biotite
6.4km (4.0 miles) ⓘWest Point dam, Chambers County, Alabama, USA
10.2km (6.3 miles) ⓘMinerals Processing Company Mine No. 8 (Hogg Estate Mine), LaGrange, Troup County, Georgia, USA
11.7km (7.2 miles) ⓘHogg Mine (Oxford Mine), Smiths Crossroad, Troup County, Georgia, USA
36.9km (22.9 miles) ⓘT. H. Clower Prospect, Lee County, Alabama, USA
43.8km (27.2 miles) ⓘSnelson Mine, Meriwether County, Georgia, USA
44.6km (27.7 miles) ⓘYarborough-Smith-Neighbor Prospect, Lee County, Alabama, USA
51.4km (31.9 miles) ⓘOliver Dam site, Columbus, Muscogee County, Georgia, USA
51.4km (32.0 miles) ⓘKidd Mine (B. E. Kidd Jr. Mine), Tallapoosa County, Alabama, USA
67.1km (41.7 miles) ⓘPearce Lenless Nos. 2; 3 & 4 Prospects, Randolph County, Alabama, USA
67.7km (42.1 miles) ⓘOld Ancient Mine, Randolph County, Alabama, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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