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Biotite from
Laoyanghao Au deposit, Guyang County, Baotou City, Inner Mongolia, China


Locality type:Deposit
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 Laoyanghao Au deposit, Guyang County, Baotou City, Inner Mongolia, China
Data Identifiers
Mindat Occurrence Record ID:526345
Long-form Identifier:1:3:526345:5
GUID (UUID V4):0
Nearest other occurrences of Biotite
43.3km (26.9 miles) ⓘJiashengpan Pb-Zn deposit, Urad Middle Banner (Wulate Zhongqi), Bayannur City (Bayannao'er Prefecture), Inner Mongolia, China
48.2km (29.9 miles) ⓘGongyiming Fe deposit, Guyang County, Baotou City, Inner Mongolia, China
52.2km (32.5 miles) ⓘWest Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
52.8km (32.8 miles) ⓘAbandoned pit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
52.8km (32.8 miles) ⓘUnnamed Fe deposit, Guyang County, Baotou City, Inner Mongolia, China
53.1km (33.0 miles) ⓘH9 litho-unit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
53.3km (33.1 miles) ⓘBayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
53.5km (33.2 miles) ⓘMain pit, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
54.2km (33.7 miles) ⓘEast Mine, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
56.1km (34.9 miles) ⓘEastern contact zone, Bayan Obo deposit, Bayan Obo mining district, Baotou City, Inner Mongolia, China
References
Nie, Feng-Jun; Jiang, Si-Hong; Su, Xin-Xu; Wang, Xin-Liang (2002) Geological features and origin of gold deposits occurring in the Baotou–Bayan Obo district, south-central Inner Mongolia, People's Republic of China. Ore Geology Reviews, 20 (3-4). 139-169 doi:10.1016/s0169-1368(02)00069-0
 
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