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Lüders, V., Gutzmer, J., Beukes, N.J. (1999). Formation of high-grade manganese ores in the Kalahari Manganese Field, South Africa: Evidence from fluid inclusions studies in co-genetic iron and manganese oxides, and gangue minerals. In: Stanley et al. (editors). Mineral Deposits: Processes to Processing. Balkema, Rotterdam, 55–58.

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Year1999
Original EntryLüders, V., Gutzmer, J., Beukes, N.J. (1999). Formation of high-grade manganese ores in the Kalahari Manganese Field, South Africa: Evidence from fluid inclusions studies in co-genetic iron and manganese oxides, and gangue minerals. In: Stanley et al. (editors). Mineral Deposits: Processes to Processing. Balkema, Rotterdam, 55–58.
Mindat Ref. ID16177626Long-form Identifiermindat:1:5:16177626:8
GUID0
Full ReferenceLüders, V., Gutzmer, J., Beukes, N.J. (1999). Formation of high-grade manganese ores in the Kalahari Manganese Field, South Africa: Evidence from fluid inclusions studies in co-genetic iron and manganese oxides, and gangue minerals. In: Stanley et al. (editors). Mineral Deposits: Processes to Processing. Balkema, Rotterdam, 55–58.
Plain TextLüders, V., Gutzmer, J., Beukes, N.J. (1999). Formation of high-grade manganese ores in the Kalahari Manganese Field, South Africa: Evidence from fluid inclusions studies in co-genetic iron and manganese oxides, and gangue minerals. In: Stanley et al. (editors). Mineral Deposits: Processes to Processing. Balkema, Rotterdam, 55–58.

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Kalahari manganese field, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa

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Lueders, Volker, Gutzmer, Jens, Beukes, Nicolas J. (1999) Fluid inclusion studies in cogenetic hematite, hausmannite, and gangue minerals from high-grade manganese ores in the Kalahari manganese field, South Africa. Economic Geology, 94 (4) 589-595 doi:10.2113/gsecongeo.94.4.589
Gutzmer, J.; Du Plooy, A.P.; Beukes, N.J. (2012) Timing of supergene enrichment of low-grade sedimentary manganese ores in the Kalahari Manganese Field, South Africa. Ore Geology Reviews, 47. doi:10.1016/j.oregeorev.2012.04.003
Gutzmer, J. and Beukes, N.J. (1996). Mineral paragenesis of the Kalahari manganese field, South Africa. Ore Geology Reviews, 11, 405–428.
Gutzmer, J. and Beukes, N.J. (2000). Asbestiform manjiroite and todorokite from the Kalahari manganese field, South Africa. South African Journal of Geology, 103, 163–174.
Nel, C.J., Beukes, N.J. De Villiers, J.P.R. (1986) The Mamatwan manganese mine of the Kalahari manganese field. In: Anhaeusser, C.R., Maske, S. (editors) Mineral Deposits of Southern Africa. Geological Society of South Africa, Johannesburg: 963-978.
Coetzee, L.L., Gutzmer, J., Smith, A.J.B., Beukes, N.J. (2024) Mineralogy and mineral paragenesis of the Palaeoproterozoic manganese ores of the Avontuur deposit of the Kalahari Manganese Field, South Africa. South African Journal of Geology, 127 (1) 31-54 doi:10.25131/sajg.127.0016
Miyano, T. and Beukes, N.J. (1987). Physicochemical environments for the formation of quartz-free manganese oxide ores from the Early Proterozoic Hotazel Formation, Kalahari manganese field, South Africa. Economic Geology, 82, 706–718.
Miyano, T., Beukes , N.J. (1987) Physicochemical environments for the formation of quartz-free manganese oxide ores from the early Proterozoic Hotazel Formation, Kalahari manganese field, South Africa. Economic Geology, 82(3): 706–718.
Gutzmer, J., Beukes, N. J. (1995) Fault-controlled metasomatic alteration of early Proterozoic sedimentary manganese ores in the Kalahari manganese field, South Africa. Economic Geology, 90 (4) 823-844 doi:10.2113/gsecongeo.90.4.823
Evans, D.A.D., Gutzmer, J., Beukes, N.J., Kirschvink, J.L. (2001). Paleomagnetic constraints on ages of mineralization in the Kalahari manganese field, South Africa. Economic Geology, 96, 621–631.
Miyano, T. and Beukes, N.J. (1988). Estimation of carbon dioxide fugacity and braunite II stability in quartz-free manganese oxide ores from the Kalahari manganese field, South Africa. South African Journal of Science, 84, 244–246.
 
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