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Biotite from
Kollegal carbonatite dykes, Dharmapuri district, Tamil Nadu, India


Locality type:Outcrop
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 Kollegal carbonatite dykes, Dharmapuri district, Tamil Nadu, India
Data Identifiers
Mindat Occurrence Record ID:1461671
Long-form Identifier:1:3:1461671:0
GUID (UUID V4):0
Nearest other occurrences of Biotite
27.8km (17.3 miles) ⓘPikkili, Dharmapuri district, Tamil Nadu, India
44.5km (27.7 miles) ⓘPakkanadu, Edapaddi, Salem District, Tamil Nadu, India
46.0km (28.6 miles) ⓘAjjipuram carbonatite complex, Kollegala, Chamarajanagar District, Karnataka, India
52.8km (32.8 miles) ⓘSalem Complex, Omalur, Salem District, Tamil Nadu, India
66.2km (41.1 miles) ⓘKabbāl Durga quarry, Ramanagara District, Karnataka, India
70.0km (43.5 miles) ⓘSalem-Attur, Salem, Salem District, Tamil Nadu, India
75.8km (47.1 miles) ⓘSamalpatti carbonatite complex, Krishnagiri District, Tamil Nadu, India
82.2km (51.1 miles) ⓘSalampatti massif, Tirupattur District, Tamil Nadu, India
82.3km (51.1 miles) ⓘChigargunta Mine (Chigarikunta Mine), South Schist Belt, Kolar Gold Fields, Kolar District, Karnataka, India
86.1km (53.5 miles) ⓘSevattur carbonatite complex, Krishnagiri District, Tamil Nadu, India
References
Randive, Kirtikumar, Meshram, Tushar (2020) An Overview of the Carbonatites from the Indian Subcontinent. Open Geosciences, 12 (1) 85-116 doi:10.1515/geo-2020-0007
 
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