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Biotite from
Rajgarh pits, Ajmer District, Rajasthan, India


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 Rajgarh pits, Ajmer District, Rajasthan, India
Data Identifiers
Mindat Occurrence Record ID:831113
Long-form Identifier:1:3:831113:9
GUID (UUID V4):0
Nearest other occurrences of Biotite
28.4km (17.6 miles) ⓘKayad mine, Ajmer District, Rajasthan, India
36.9km (22.9 miles) ⓘKishengarh complex, Ajmer District, Rajasthan, India
47.6km (29.6 miles) ⓘChandmari Deposit, Jhunjhunu District, Rajasthan, India
49.4km (30.7 miles) ⓘRampura-Agucha Zn-(Pb) deposit, Bhilwara District, Rajasthan, India
74.7km (46.4 miles) ⓘTordi, Tonk District, Rajasthan, India
80.9km (50.3 miles) ⓘDegana Mine, Nagaur District, Rajasthan, India
References
Kievlenko, Eugenii Ya., Soregaroli, A. - Ed. (2003) Geology of Gems - First English Edition. Ocean Pictures Ltd. p.1-468.p.86
Qin, Li-Jie, Yu, Xiao-Yan, Guo, Hong-Shu (2022) Fluid Inclusion and Chemical Composition Characteristics of Emeralds from Rajasthan Area, India. Minerals, 12 (5) 641 doi:10.3390/min12050641
 
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