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Biotite from
Ruth pit, Robinson Mining District, White Pine County, Nevada, USA


Locality type:Pit
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 Ruth pit, Robinson Mining District, White Pine County, Nevada, USA
Data Identifiers
Mindat Occurrence Record ID:716659
Long-form Identifier:1:3:716659:4
GUID (UUID V4):0
Nearest other occurrences of Biotite
0.3km (0.2 miles) ⓘLiberty pit (Big pit), Liberty pit, Robinson Mining District, White Pine County, Nevada, USA
2.0km (1.2 miles) ⓘTripp pit, Tripp-Veteran pit, Robinson Mining District, White Pine County, Nevada, USA
3.5km (2.2 miles) ⓘKimberly pit, Robinson Mining District, White Pine County, Nevada, USA
7.2km (4.5 miles) ⓘGarnet Hill, Ely, Robinson Mining District, White Pine County, Nevada, USA
References
Singer, Donald A., Berger, Vladimir Iosifovich, Moring, Barry C. (2005) Porphyry copper deposits of the world: database, map, and grade and tonnage models. Open-File Report 2005-1060. US Geological Survey doi:10.3133/ofr20051060
 
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