Locality type: Mine Classification Species: Gaudefroyite Formula: Ca4 Mn3+ 2-3 (BO3 )3 (CO3 )(O,OH)3 Comments: Erroneously reported by dealer to come from this mine, gaudefroyite has not been recorded here, datasheets and references from von Bezing and Cairncross et al and personal communitcations cross-checked by Debbie Woolf. Confirmation Validity: Erroneously Reported Data Mineral Data: Click here to view Gaudefroyite data Locality Data: Click here to view Black Rock Mine, Black Rock, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa Data Identifiers Mindat Occurrence Record ID: 722111 Long-form Identifier: 1:3:722111:8 GUID (UUID V4 ): 0 Nearest other occurrences of Gaudefroyite
1.3km (0.8 miles) ⓘ N'Chwaning III Mine, N'Chwaning Mines, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa 3.0km (1.9 miles) ⓘ Wessels Mine, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa 3.1km (1.9 miles) ⓘ N'Chwaning II Mine, N'Chwaning Mines, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa 3.7km (2.3 miles) ⓘ N'Chwaning I Mine, N'Chwaning Mines, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa
References
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