Vafeas, Nicholas A., Blignaut, Lauren C., Viljoen, Karel S. (2019) Arsenic-bearing manganese ore of the Mukulu Enrichment in the Kalahari Manganese Field, South Africa: A new discrimination scheme for Kalahari manganese ore. Ore Geology Reviews, 115. 103146 doi:10.1016/j.oregeorev.2019.103146

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See Also

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	Vafeas, Nicholas A., Viljoen, Karel S., Blignaut, Lauren C. (2019) Mineralogical characterization of the thrusted manganese ore above the Blackridge Thrust Fault, Kalahari Manganese Field: The footprint of the Mukulu Enrichment. Island Arc, 28 (1). doi:10.1111/iar.12280
	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. 136-153 doi:10.1016/j.oregeorev.2012.04.003
	Gutzmer, J., Du Plooy, A.P. and Beukes, N.J. (2012). Timing of supergene enrichment of low-grade manganese ores in the Kalahari Manganese Field South Africa. Ore Geology Reviews, 47, 136-153.
	Vafeas, N.A., Blignaut, L.C., Viljoen, K.S., Le Roux, P. (2019) An investigation into the 87Sr/86Sr radiogenic isotope geochemistry of the manganese ore of the Kalahari Manganese Field with a view on hydrothermal fluid flow and related rare earth element enrichments. South African Journal of Geology, 122 (2) 237-248 doi:10.25131/sajg.122.0016
	Gutzmer, J. and Beukes, N.J. (1996). Mineral paragenesis of the Kalahari manganese field, South Africa. Ore Geology Reviews, 11, 405–428.
	Blignaut, L. (2017). A Petrographical and Geochemical Analysis of the Upper and Lower Manganese Ore Bodies from the Kalahari Manganese Deposit, Northern Cape, South Africa – Controls on Hydrothermal Metasomatism and Metal Upgrading. PhD thesis, Department of Geology, University of Johannesburg, South Africa, 348 pages.
	Varentsov, I. M., Kuleshov, V. N. (2019) Rare Elements—Markers of the Formation Setting of Manganese and Iron Ore Deposits in the Kalahari and Postmasburg Fields (South Africa): Communication 1. Kalahari Manganese Field. Lithology and Mineral Resources, 54 (4) 333-349 doi:10.1134/s0024490219040060
	Chetty, D., Gutzmer, J. (2012) REE redistribution during hydrothermal alteration of ores of the Kalahari Manganese Deposit. Ore Geology Reviews, 47. 126-135 doi:10.1016/j.oregeorev.2011.06.001
	Gutzmer, J., Beukes, N.J. Kleyenstuber, A., Burger, A. (1995) Magnetic hausmannite from hydrothermally altered manganese ore in the Palaeoproterozoic Kalahari manganese deposit, Transvaal Supergroup, South Africa. Mineralogical Magazine: 59: 703-716.
	Gutzmer, J., Beukes, N.J., Yeh, H-W. (1997) Metasomatic and supergene fault-controlled alteration of Early Proterozoic sedimentary manganese ore at Mamatwan Mine, Kalahari manganese field, South Africa. South African Journal of Geology: 100: 53-71.
	Preston, P. C. C. R. (2009). Physical and chemical characterization of the manganese ore bed at the Mamatwan mine, Kalahari manganese field (Doctoral dissertation).