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Biotite from
Chena Hot Springs (yugawaralite locality), Tors Campground Trail, Chena River, Fairbanks North Star Borough, Alaska, USA


Locality type:Hot Springs
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 Chena Hot Springs (yugawaralite locality), Tors Campground Trail, Chena River, Fairbanks North Star Borough, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:1434841
Long-form Identifier:1:3:1434841:1
GUID (UUID V4):0
Nearest other occurrences of Biotite
44.3km (27.5 miles) ⓘTable Mountain Prospect, Circle Mining District, Yukon-Koyukuk Census Area, Alaska, USA
60.4km (37.5 miles) ⓘFort Knox Gold Mine, Fairbanks North Star Borough, Alaska, USA
65.1km (40.5 miles) ⓘDolphin Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
68.8km (42.7 miles) ⓘLundgren-Rowley Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
85.5km (53.1 miles) ⓘPogo, Liese Creek Prospects, Goodpaster Mining District, Southeast Fairbanks Census Area, Alaska, USA
96.3km (59.9 miles) ⓘRhyolite Prospect, Fairbanks Mining District, Fairbanks North Star Borough, Alaska, USA
References
Eberlein, G. Donald, Erd, R. C., Weber, Florence, Beatty, and L. B. (1971) New occurrence of yugawaralite from the Chena Hot Springs area Alaska. American Mineralogist, 56 (9-10) 1699-1717
 
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