Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Biotite from
Kyloe Copper Mine, Eucumbene, Wallace Co., New South Wales, Australia


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 Kyloe Copper Mine, Eucumbene, Wallace Co., New South Wales, Australia
Data Identifiers
Mindat Occurrence Record ID:1278430
Long-form Identifier:1:3:1278430:9
GUID (UUID V4):0
Nearest other occurrences of Biotite
23.8km (14.8 miles) ⓘGegedzerick Copper Mine (Gegedzerick Copper Lode; Gegedric Mine; Cootralantra M.C.P.'s), Berridale, Wallace Co., New South Wales, Australia
27.8km (17.2 miles) ⓘKiandra, Wallace Co., New South Wales, Australia
31.2km (19.4 miles) ⓘKalkite prospect, Jindabyne, Wallace Co., New South Wales, Australia
37.3km (23.2 miles) ⓘJyndabyne Copper Mine, Berridale, Wallace Co., New South Wales, Australia
37.7km (23.4 miles) ⓘUnnamed copper prospect, Berridale, Wallace Co., New South Wales, Australia
38.7km (24.0 miles) ⓘMyalla Road Syenite Complex, Cooma, Beresford Co., New South Wales, Australia
41.9km (26.0 miles) ⓘJindabyne Copper prospect, Jindabyne, Wallace Co., New South Wales, Australia
43.0km (26.7 miles) ⓘCooma, Beresford Co., New South Wales, Australia
45.2km (28.1 miles) ⓘMonaro Copper Mine, Wallace Co., New South Wales, Australia
46.9km (29.1 miles) ⓘMowamba Tin Mine (Channons Reward Mine), Jindabyne, Wallace Co., New South Wales, Australia
References
Hertzberger, G.A., Barnes, R.G. (1978) Mine Data Sheets to accompany Metallogenic Map Bega 1:125 000 Sheet (SJ-55-4). Geological Survey of New South Wales, Department of Mines.
 
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