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Tourmaline from
G R Halli South block, Chitradurga, Chitradurga District, Karnataka, India


Locality type:Prospect
Classification
Species:'Tourmaline' (not an IMA approved species)
Formula:AD3G6(T6O18)(BO3)3X3Z
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Tourmaline data
Locality Data:Click here to view G R Halli South block, Chitradurga, Chitradurga District, Karnataka, India
Data Identifiers
Mindat Occurrence Record ID:1829465
Long-form Identifier:1:3:1829465:9
GUID (UUID V4):0
Nearest other occurrences of Tourmaline
1.1km (0.7 miles) ⓘG.R.Halli gold deposit, Chitradurga District, Karnataka, India
References
Raju, P. V. S.; Mudili, Venkata Sai; Ganivada, Avatharam (2025) A Hybrid Framework for Detecting Gold Mineralization Zones in G.R. Halli, Western Dharwar Craton, Karnataka, India. Minerals, 15 (11). doi:10.3390/min15111125
 
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