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Namibia | |
- Berseba Townlands Farm 426
| Kurszlaukis, S., & Franz, L. (1997). Phase petrology, geochemistry and evolution of the ultrabasic-carbonatitic Blue Hills Complex (southern Namibia). GEOLOGIYA I GEOFIZIKA, 38(1), 50-68.
Lorenz, V., & Kurszlaukis, S. (1997). On the last explosions of carbonatite pipe G3b, Gross Brukkaros, Namibia. Bulletin of Volcanology, 59(1), 1-9. doi.org/10.1007/s004450050170
Stachel, T., Lorenz, V., & Brey, G. (1995). Carbonatite magmatism and fenitization of the epiclastic caldera-fill at Gross Brukkaros (Namibia). Bulletin of volcanology, 57(3), 185-196. doi.org/10.1007/BF00265038
Stachel, T., Lorenz, V., & Stanistreet, I. G. (1994). Gross Brukkaros (Namibia)—An enigmatic crater-fill reinterpreted as due to Cretaceous caldera evolution. Bulletin of Volcanology, 56(5), 386-397. doi.org/10.1007/BF00326464
Woldegabriel, Giday, Aronson, James L., Walter, Robert C. (1990) Geology, geochronology, and rift basin development in the central sector of the Main Ethiopia Rift. Geological Society of America Bulletin, 102 (4) 439-458 doi:10.1130/0016-7606(1990)102<0439:ggarbd>2.3.co;2
Reid, D. L., Cooper, A. F., Rex, D. C., & Harmer, R. E. (1990). Timing of post–Karoo alkaline volcanism in southern Namibia. Geological Magazine, 127(5), 427-433. doi.org/10.1017/S001675680001517X
Allsopp, H. L., & Barrett, D. R. (1975). Rb–Sr age determinations on South African kimberlite pipes. In Physics and Chemistry of the Earth (pp. 605-617). Pergamon. doi.org/10.1016/B978-0-08-018017-5.50044-4
Ferguson, J., Martin, H., Nicolaysen, L. O., & Danchin, R. V. (1975). Gross Brukkaros: a kimberlite–carbonatite volcano. In Physics and Chemistry of the Earth (pp. 219-234). Pergamon. doi.org/10.1016/B978-0-08-018017-5.50021-3
Janse, A. J. A. (1975). Kimberlite and related rocks from the Nama Plateau of South-West Africa. In Physics and Chemistry of the Earth (pp. 81-94). Pergamon. doi.org/10.1016/B978-0-08-018017-5.50012-2
Janse, A. J. A. (1971). Monticellite bearing porphyritic peridotite from Gross Brukkaros, South West Africa. South African Journal of Geology, 74(2), 45-55. doi.org/10.10520/AJA10120750_322 |
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| Werner, M., Cook, N. J. (2001) Nb-rich brookite from Gross Brukkaros, Namibia: substitution mechanisms and Fe2+/Fe3+ ratios. Mineralogical Magazine, 65 (3) 437-440 doi:10.1180/002646101300119510 |
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| von Bezing, Ludi (2007) Namibia - Minerals and Localities. Bode Verlag GmbH, Haltern. |
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South Africa | |
- Dr Ruth Segomotsi Mompati District Municipality
- Kagisano-Molopo Local Municipality
| Norman King Collection |
- Naledi Local Municipality
| Andreoli, M. A., Ashwal, L. D., Hart, R. J., Huizenga, J. M., & Ni, A. (1999). Ni-and PGE-enriched quartz norite impact melt complex in the Late Jurassic Morokweng impact structure, South Africa. Special Papers-Geological Society of America, 91-108. |
- John Taolo Gaetsewe District Municipality
- Gamagara Local Municipality
| Siemes, H. (2013). Microstructure and Crystallographic Preferred Orientation (CPO) of Hematite Ores from the Sishen Mine, Northern Cape Province, South Africa. South African Journal of Geology, 116(1), 79-100.
Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, Linden . |
- Joe Morolong Local Municipality
| Cairncross, Bruce (2004) Field Guide to Rocks & Minerals of Southern Africa. 288pp.
Peacor, D. R., Dunn, P. J., Duggan, M. (1983) Sturmanite, a ferric iron, boron analogue of ettringite. The Canadian Mineralogist, 21 (4) 705-709 |
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| Gutzmer, J. (1996). Genesis and alteration of the Kalahari and Postmasburg manganese deposits, Griqualand West, South Africa (Doctoral dissertation, Rand Afrikaans University). |
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| Econ Geol (1987) 82:706-718 |
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| Harawa, E. T. (2016). Mineralogy and geochemistry of structurally-controlled metasomatic alteration of carbonate-rich manganese ore at Mamatwan Mine, Kalahari Manganese Field (Masters thesis, Department of Geology, Rhodes University).
Preston, P. C. C. R. (2009). Physical and chemical characterization of the manganese ore bed at the Mamatwan mine, Kalahari manganese field (Doctoral dissertation). |
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| Von Bezing, K.L., Dixon, R.D., Pohl, D., Cavallo, G. (1991) The Kalahari (Afrique du Sud) manganese field: an update. The Mineralogical Record: 22(3): 279-302. |
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| Bonazzi, P., Bindi, L., Medenbach, O., Pagano, R., Lampronti, Menchetti, S. (2007): Olmiite, CaMn[SiO3(OH)](OH), the Mn-dominant analogue of poldervaartite, a new mineral species from Kalahari manganese fields (Republic of South Africa), Mineralogical Magazine: 71: 193-291.
Cairncross, B., Dixon, R. (1995) Minerals of South Africa. Geological Society of South Africa, Linden . |
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| Danny Jones |
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| Von Bezing, K. L. et al. (1991) The Kalahari manganese field: An Update. Mineralogical Record: 22(4), 279-302 |
- ZF Mgcawu District Municipality
- Dawid Kruiper Local Municipality
| Schoeman, P. (1996). Overview and comparison of Besshi-type deposits: ancient and recent (Doctoral dissertation, Rhodes University). |
Wessels Mine, Joe Morolong Local Municipality, John Taolo Gaetsewe District Municipality, Northern Cape, South Africa