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Vermiculite from
Four Foot Square Mine, Avery County, North Carolina, USA


Locality type:Mine
Classification
Species:Vermiculite
Formula:Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Vermiculite data
Locality Data:Click here to view Four Foot Square Mine, Avery County, North Carolina, USA
Data Identifiers
Mindat Occurrence Record ID:881344
Long-form Identifier:1:3:881344:2
GUID (UUID V4):0
Nearest other occurrences of Vermiculite
1.6km (1.0 miles) ⓘShop Mine, Plumtree, Avery County, North Carolina, USA
1.7km (1.1 miles) ⓘDugger Mine, Plumtree, Avery County, North Carolina, USA
2.2km (1.4 miles) ⓘBug Rock Mine, Avery County, North Carolina, USA
2.4km (1.5 miles) ⓘCarter Buchanan Mica Mine, Hawk-Bakersville, Mitchell County, North Carolina, USA
3.1km (1.9 miles) ⓘDoublehead Mine (Brown workings; Cantrell workings), Avery County, North Carolina, USA
3.4km (2.1 miles) ⓘAlfred Mine, Avery County, North Carolina, USA
4.0km (2.5 miles) ⓘHawk Flat Mica Mine, Hawk-Bakersville, Mitchell County, North Carolina, USA
4.4km (2.7 miles) ⓘPuncheon Camp Mine, Plumtree, Avery County, North Carolina, USA
4.7km (2.9 miles) ⓘAldridge Mica Mine, Plumtree, Avery County, North Carolina, USA
4.9km (3.0 miles) ⓘFrank Olivine deposit, Frank, Avery County, North Carolina, USA
References
Lesure, Frank Gardner (1968) Mica deposits of the Blue Ridge in North Carolina. Professional Paper 577. US Geological Survey doi:10.3133/pp577
 
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