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Katangan Basin

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Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2010
DOI: 10.5382/SP.15.1.16
EISBN: 9781629490397
...Abstract Abstract The recently discovered Kamoa deposit is a laterally extensive and relatively undeformed sediment-hosted stratiform copper deposit that lies approximately 25 km west of the Kolwezi district in the Central African Copperbelt of the Neoproterozoic Katangan basin. The deposit...
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Journal Article
Journal: GSA Bulletin
Published: 01 March 2003
GSA Bulletin (2003) 115 (3): 314–330.
... basin was radically transformed first by extrusion of allochthonous evaporites, then by orogenic shortening. Salt tectonics plausibly explains spectacular breccias underlying 25,000 km 2 and containing gigaclasts up to 10 km long. The brecciated Shaban Roan Supergroup—the lowermost Katangan unit—forms...
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Journal Article
Journal: Economic Geology
Published: 01 May 2010
Economic Geology (2010) 105 (3): 627–639.
...: the Paleoproterozoic Kodaro-Udokan basin of Siberia, the Neoproterozoic Katangan basin of south-central Africa, and the Permian Zechstein basin of northern Europe. The paucity of data regarding the Udokan deposit makes understanding this system difficult in terms of Earth history events. Both the Neoproterozoic...
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Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2012
DOI: 10.5382/SP.16.19
EISBN: 9781629490410
... largest cobalt reserves. It is hosted in Neoproterozoic metasedimentary rocks of the Katangan Supergroup (∼880 and ∼600 Ma) deposited in a series of intra-continental rift basins with abundant evaporite deposits. Early rift-stage continental rocks were overlain by a sequence of mixed evaporitic carbonate...
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Series: Special Publication
Publisher: Society of Economic Geologists (SEG)
Published: 01 January 2018
DOI: 10.5382/SP.21.07
EISBN: 9781629496405
... = Zambian Copperbelt. Fig. 19. Schematic model for the evolution of the Katangan basin through orogenesis. The profiles look broadly westward. (a) Basin form immediately prior to orogenesis, involving crude symmetrical tapering about a central depocenter maximum. Diapirs punctuate upper levels...
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Stratigraphy of the <b>Katangan</b> succession. ( a ) Traditional subdivisions and...
Published: 01 January 2005
. Glaciogenic horizons: GC, Grand Conglomerat; PC, Petit Conglomerat. ( b ) New stratigraphy of the Katangan basins and successions based upon syntectonic conglomerate complexes and unconformity-bounded megasequences (modified from Wendorff 2003, 2004 ). Ages after Key et al . (2002) and Master et al
Image
Generalized geologic map of the Kamoa deposit area showing the location of ...
Published: 01 September 2013
of the Katangan basin.
Image
Stratigraphy of the <b>Katangan</b> succession. ( A ) Traditional subdivisions and...
Published: 01 March 2003
in ‘Mines Group’ carbonate rocks in the DRC. Glaciogenic horizons: GC - Grand Conglomerat, PC - Petit Conglomerat. Note thrust at the base if the RAT Group. ( B ) New stratigraphy of the Katangan basins and successions based upon syntectonic conglomerate complexes and unconformity-bounded megasequences
Image
Generalized geologic map of the Central African Copperbelt. The Kamoa depos...
Published: 01 September 2013
Fig. 1 Generalized geologic map of the Central African Copperbelt. The Kamoa deposit (black star) occurs on the western edge of the Katangan basin adjacent to the Kolwezi deposits within the Grand Conglomérat of the Nguba Group, stratigraphically higher than the deposits at nearby Kolwezi
Journal Article
Published: 01 March 2003
South African Journal of Geology (2003) 106 (1): 17–34.
... in ‘Mines Group’ carbonate rocks in the DRC. Glaciogenic horizons: GC - Grand Conglomerat, PC - Petit Conglomerat. Note thrust at the base if the RAT Group. ( B ) New stratigraphy of the Katangan basins and successions based upon syntectonic conglomerate complexes and unconformity-bounded megasequences...
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Series: Economic Geology
Published: 01 January 2005
DOI: 10.5382/AV100.29
EISBN: 9781934969519
... by the Neoproterozoic Katangan Supergroup, a rela tively thin (~5 km) basinal succession of predominantly marginal marine and terrestrial metasedimentary rocks that lacks significant volumes of igneous rocks. The stratigraphic architecture of the Katangan Supergroup in the Zambian Copperbelt is comparable...
Series: Geological Society, London, Special Publications
Published: 01 January 2011
DOI: 10.1144/SP357.5
EISBN: 9781862396050
..., which deformed the southern part of the Lufilian belt in what is now Zambia ( Wendorff 2005 a ; Master & Wendorff 2010 ). Strata of the Roan Group (Fig.  2 ) deposited in the first Katangan rift basin (<880 Ma) nonconformably overlie pre-Katangan basement and form a continuous, transgressive...
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Journal Article
Published: 01 January 2005
Journal of the Geological Society (2005) 162 (1): 5–8.
.... Glaciogenic horizons: GC, Grand Conglomerat; PC, Petit Conglomerat. ( b ) New stratigraphy of the Katangan basins and successions based upon syntectonic conglomerate complexes and unconformity-bounded megasequences (modified from Wendorff 2003, 2004 ). Ages after Key et al . (2002) and Master et al...
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Journal Article
Journal: Economic Geology
Published: 01 September 2013
Economic Geology (2013) 108 (6): 1301–1324.
... of the Katangan basin. ...
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Distribution of two regional conglomerate units in the northern part of the...
Published: 01 January 2005
Fig. 2.  Distribution of two regional conglomerate units in the northern part of the Lufilian arc in Zambia and the DRC (modified from Wendorff 2003, 2004 , and unpubl.). Localities discussed in the paper are underlined. 1, pre-Katangan basement; 2, Roan Group; 3, post-Roan Katangan rocks
Journal Article
Journal: SEG Discovery
Published: 01 January 2016
SEG Discovery (2016) (104): 1–21.
... of these deposits formed in the Katangan Basin, which is an intracratonic basin formed over 300 m.y. during the Neoproterozoic to Cambrian. The Katangan Basin can be characterized as a starved or restricted basin that underwent an active rift stage at its onset, followed by long periods of quiescence punctuated...
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Journal Article
Published: 01 December 2005
South African Journal of Geology (2005) 108 (4): 505–524.
... margin of the Mwashya rift the basin infill evolved diachronously, the marine flooding and associated retrogradation of subaqueous coarse-grained facies progressing towards the southwest. © 2005 Geological Society of South Africa 2005 Large bodies of fragmental rocks, traditionally called Katangan...
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Journal Article
Published: 01 June 2000
South African Journal of Geology (2000) 103 (2): 156–161.
... at., 1999 ). The basement rocks in the Katangan basin are well exposed and therefore have been extensively documented ( Cahen et at., 1984 ). In contrast, Precambrian rocks are poorly exposed within the Kalahari Desert and therefore the age of crustal terranes in northwest Botswana is still poorly...
FIGURES
Journal Article
Journal: Economic Geology
Published: 01 October 1988
Economic Geology (1988) 83 (6): 1247–1258.
... regional metamorphism-driven dewatering of the folded basin. The skarn-metasomatic mineralization is associated with small post-Katangan acid intrusions and blocks of thermally rejuvenated basement.Details of the distribution of mineralization are stratigraphically and structurally controlled. GeoRef...
Series: Economic Geology
Published: 01 January 2005
DOI: 10.5382/AV100.19
EISBN: 9781934969519
... for approximately 23 percent of the worlds’ Cu production and known reserves in addition to being significant sources of Co and Ag. Three sedimentary basins (the Paleoproterozoic Kodaro-Udokan in Siberia, the Neoproterozoic Katangan in central Africa, and the Permian basin of central Europe) contain supergiant...