1-20 OF 74 RESULTS FOR

Katangan Supergroup

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Image
Lithostratigraphy of the <span class="search-highlight">Katangan</span> <span class="search-highlight">Supergroup</span>, with special attention to the...
Published: 01 November 2008
F ig . 2. Lithostratigraphy of the Katangan Supergroup, with special attention to the Lower Nguba succession in the central Lufilian arc and the Kipushi region (modified from François, 1973 , 1974 , 1987 ; Buffard, 1977 ; Batumike et al., 2007 ; Cailteux et al., 2007 ).
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: Special Publications of the Society of Economic Geologists
Published: 01 January 2012
DOI: 10.5382/SP.16.19
EISBN: 9781629490410
...) , Annels (1984) , Fleischer (1984) , Sweeney and Binda (1989) , and Selley et al. (2005) , with additional data from First Quantum Minerals, Ltd. (2012a , b ) Zambia for the eastern edge of the district. The quartzitic Muva Group lies uncon-formably beneath the Katangan Supergroup and unconformably...
FIGURES | View All (12)
Journal Article
Journal: Economic Geology
Published: 01 October 1988
Economic Geology (1988) 83 (6): 1247–1258.
...R. Unrug Abstract The Pan-African Lufilian fold belt hosts extensive and rich polymetallic mineralization, dominated by Cu-Co and Zn-Pb sulfides, U oxides, and noble metals. Stratiform, vein, and skarn deposits are present in the late Proterozoic rocks of the Katangan Supergroup. Mineralization...
Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2002
DOI: 10.5382/SP.09.07
EISBN: 9781629490335
... the upper part of the Katangan Supergroup. Miner-alization consists of late- to postmetamorphic, undeformed, high-angle quartz-carbonate-sulfide veins and their associated albite-ferroan carbonate-sulfide alteration halos. The mineralization includes Cu, Au, U, Th, Mo, and V and forms part of a ca 500 Ma...
FIGURES | View All (7)
Image
Schematic reconstructions of the Domes region, Central African Copperbelt, ...
Published: 01 December 2015
Fig. 4 Schematic reconstructions of the Domes region, Central African Copperbelt, showing generalized temporal positions of the Paleoproterozoic, Mesoproterozoic, and Neoproterozoic-Cambrian sediment-hosted stratiform copper deposits. A. Accumulation of the Katangan Supergroup sedimentary
Image
(A) Geological map of the Zambian Copperbelt showing Archean–Mesoproterozoi...
Published: 20 November 2020
Figure 1. (A) Geological map of the Zambian Copperbelt showing Archean–Mesoproterozoic basement complexes with younger metasedimentary rocks of the Katangan Supergroup flanking the Kafue anticline. (B) Local geology with Nkana-Mindola open pit outlines and mine shafts, adapted from Torremans et
Image
NW-trending cross section through the Main zone at the Enterprise deposit s...
Published: 01 January 2015
faults appear to have controlled the thickness and facies architecture of the Lower Roan Subgroup sequence. These faults are apparently cutoff at depth by a shear zone along the contact between basement schists and the overlying Katangan Supergroup sequence though there are very few drill hole control
Journal Article
Journal: Geology
Published: 01 December 2009
Geology (2009) 37 (12): 1107–1110.
... by the Neoproterozoic Katangan Supergroup. A threefold stratigraphic subdivision comprises the Roan, Nguba, and Kundelungu Groups, that together encompass initial rift to passive margin environments (e.g., Cailteux et al., 2005 ). This metasedimentary succession unconformably overlies an Archean–Mesoproterozoic...
FIGURES
Journal Article
Journal: Economic Geology
Published: 01 January 2015
Economic Geology (2015) 110 (1): 9–38.
... faults appear to have controlled the thickness and facies architecture of the Lower Roan Subgroup sequence. These faults are apparently cutoff at depth by a shear zone along the contact between basement schists and the overlying Katangan Supergroup sequence though there are very few drill hole control...
FIGURES | View All (20)
Journal Article
Journal: Economic Geology
Published: 01 December 2015
Economic Geology (2015) 110 (8): 1917–1923.
...Fig. 4 Schematic reconstructions of the Domes region, Central African Copperbelt, showing generalized temporal positions of the Paleoproterozoic, Mesoproterozoic, and Neoproterozoic-Cambrian sediment-hosted stratiform copper deposits. A. Accumulation of the Katangan Supergroup sedimentary...
FIGURES | View All (4)
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...
FIGURES | View All (13)
Series: Special Publications of the Society of Economic Geologists
Published: 01 January 2010
DOI: 10.5382/SP.15.1.16
EISBN: 9781629490397
... Copperbelt, the Katangan Supergroup is subdivided into the Roan, Nguba (formerly Lower Kundelungu), and Kundelungu (formerly Upper Kundelungu) Groups ( Fig. 3 ). Both the Nguba and Kundelungu successions commence throughout the Central African Copperbelt with diamictites, respectively, the Grand Conglomerate...
FIGURES | View All (7)
Journal Article
Published: 01 June 2000
South African Journal of Geology (2000) 103 (2): 156–161.
... basement inlier, Namibia . Mem. Geol. Sun’. Namibia , 14 , 106 pp. 21 06 2000 © 2000 Geological Society of South Africa 2000 The Neoproterozoic Ghanzi—Chobe Supergroup of Botswana (Figure 1 ) is a lateral equivalent of the Damara Supergroup of Namibia and the Katangan Supergroup...
FIGURES
Journal Article
Published: 01 March 2003
South African Journal of Geology (2003) 106 (1): 17–34.
...M. Wendorff Abstract The Lufilian arc (Neoproterozoic-Lower Palaeozoic) is a Pan-African orogen that lies between the Kalahari Craton in the south and the Congo Craton in the north. North vergent thrusting of its Katangan metasedimentary succession formed a fold-thrust belt in the northern sector...
FIGURES | View All (11)
Series: Geological Society, London, Special Publications
Published: 01 January 2011
DOI: 10.1144/SP357.5
EISBN: 9781862396050
... Supergroup; 4: undifferentiated complexes of fragmental rocks; 5: boundary between fold-thrust belt and undeformed Plateau Group to north and NE; 6: post-Katangan cover sediments; 7: selected localities within the Mufulira Formation syn-rift olistostromes in Zambia and equivalent complexes in DRC; 8...
FIGURES | View All (12)
Journal Article
Journal: SEG Discovery
Published: 01 January 2016
SEG Discovery (2016) (104): 1–21.
... Group of the Katangan Supergroup. Sentinel shares geologic similarities with classic Zambian Copperbelt deposits; however, the alteration mineralogy is significantly different. Enterprise represents a new style of Ni deposit ( Capistrant et al., 2015 ), the relationship of which to sediment-hosted Cu...
FIGURES | View All (7)
Image
Location of boreholes Mwambashi BN42 &amp; BN43 in the central-western part...
Published: 01 December 2005
Figure 4. Location of boreholes Mwambashi BN42 & BN43 in the central-western part of the Kafue Anticline and boreholes Mufulira DH218 & DH 219 in the eastern limb of the Anticline. Symbols: crosses – pre-Katangan basement; unfilled – Katanga Supergroup
Journal Article
Published: 01 July 2000
Exploration and Mining Geology (2000) 9 (3-4): 277–287.
...NICHOLAS MACRAE STEVEN Abstract The Shaba-type Luamata Cu-Co(-Ni) deposit (11°50′S, 24°28′E) is located in a tectonic slice of Katangan Roan Supergroup (Mines Group) sedimentary rocks, surrounded by younger Kundelungu Supergroup lithologies in the external fold and thrust belt of the Lufilian Arc...
FIGURES | View All (6)
Journal Article
Published: 01 January 2005
Journal of the Geological Society (2005) 162 (1): 5–8.
... the Katanga Supergroup, enables identification of two previously unknown basins within the Lufilian arc and places new constraints on the tectonic evolution of the belt ( Fig. 2 ). Traditional stratigraphic subdivisions of the Katangan succession are shown in Figure 3 a. In Zambia, the 880–765 Ma Roan...
FIGURES | View All (4)