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Karibib Dome

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Journal Article
Published: 01 September 2005
South African Journal of Geology (2005) 108 (3): 365–380.
... quartz-veins that are developed on the subvertical northwestern limb of the regional-scale, shallow doubly-plunging anticline of the Karibib dome. The orientation, relative timing and progressive deformation of quartz veins indicate that veining occurred during folding and fold amplification...
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Journal Article
Published: 01 February 2007
Mineralogical Magazine (2007) 71 (1): 41–62.
..., mainly dolomitic marble (Karibib Formation) and metapelite or metagreywacke (Kuiseb Formation). A pronounced dome structure is developed for the granite-gneiss basement, predominantly in the southwestern area of the Southern Central Zone ( Tack and Bowden, 1999 ). A high-strain zone occurring along...
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( a ) Simplified geological map of the <b>Karibib</b> district around the Navachab...
Published: 01 September 2005
Figure 2. ( a ) Simplified geological map of the Karibib district around the Navachab gold mine. The major structural features in the region are the northeast-trending dome structures of the Karibib and Uskaos domes, and the Mon Repos Thrust Zone (MRTZ) in the southeast. ( b ) Cross-section
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Simplified geologic map of the Navachab area, showing the <b>Karibib</b> and Usako...
Published: 01 March 2010
F ig . 2. Simplified geologic map of the Navachab area, showing the Karibib and Usakos domes (after Kisters et al., 2004 ). The Navachab gold deposit is located at the northwestern limb of the Karibib dome.
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Schematic geological map of the Usakos <b>dome</b> and Kransberg syncline, south o...
Published: 01 December 2006
Figure 2. Schematic geological map of the Usakos dome and Kransberg syncline, south of Usakos. The Stinkbank granite intrudes into the steep northwestern limb of the Usakos dome, along the contact between the Karibib and Kuiseb Formation. Section A–B refers to the location of the river section
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Vertical satellite view of the south end of the Vrede south <b>dome</b>, showing t...
in > Geosphere
Published: 01 June 2017
Figure 14. Vertical satellite view of the south end of the Vrede south dome, showing thickening of Sturtian diamictite in the Chuos Formation (unit Ac) and the locations of columnar sections 2–5 and C–L. White dashed line indicates the thin Rasthof Formation (cap limestone) draping the Chuos
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Locality map showing position of Navachab Gold Mine on the northwestern sid...
Published: 07 November 2014
Fig. 2. Locality map showing position of Navachab Gold Mine on the northwestern side of the Karibib Dome. Note the dated Mon Repos and Rotekuppe granitoids discussed in the text.
Series: Geological Society, London, Special Publications, Geological Society, London, Special Publications
Published: 01 January 2011
DOI: 10.1144/SP357.7
EISBN: 9781862396050
..., resulting in the formation of basement-cored fold interference domes. The timing of deformation and metamorphism at 520–508 Ma in the mid-crustal SW Central Zone contrasts with ages of 560–540 Ma for shallow crustal NW-verging folding and thrusting elsewhere in the Central Zone that was concomitant...
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Journal Article
Published: 01 March 2008
South African Journal of Geology (2008) 111 (1): 117–140.
... in the Saturn Dome, glacial diamictictite has not been identified, the iron formation is overlain by a distinctive dolomite, and the uppermost 200 to 300 m of the Landeck Formation is characterized by four horizons of siliciclastic sediments with three intervening horizons of blue limestone that reflect...
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Synoptic sketch showing the envisaged evolution of the main quartz vein sys...
Published: 01 September 2005
with bedding-parallel flexural slip during steepening of the northwest limb of the Karibib dome (stage 1). Large strain-rate gradients during flexural-slip are likely to occur at the base of the Okawayo Formation, the lowermost marble-dominated unit of the Damara Sequence, due to the strain partitioning
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Simplified geology on parts of Bethanis, Toekoms and Austerlitz farms, show...
Published: 31 May 2021
strata are missing). Alternatively, ‘Kuiseb Fm’ schist in unit D is middle Cryogenian ( Nascimento et al., 2016 , 2017 ), which is problematic if Kuiseb Formation depositionally overlies Karibib Formation in Vrede domes ( Figure 3a ) ( Hoffman et al., 2017 ).
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Columnar sections A–S of the Abenab and lower Tsumeb Subgroups in the Vrede...
in > Geosphere
Published: 01 June 2017
Figure 13. Columnar sections A–S of the Abenab and lower Tsumeb Subgroups in the Vrede domes. Columns are ordered anticlockwise around the domes (see Fig. 10 for locations). Vertical datum (0 m) is the base of the Keilberg Member (Karibib Formation), the Marinoan cap dolomite taken as the base
Journal Article
Published: 01 June 2001
South African Journal of Geology (2001) 104 (2): 115–136.
.... Depositional environments for the various rock facies in the Nosib Group. The Swakop Group comprises from the base upwards the Adler, Quelle, Okomis, Omusema, Karibib, Tinkas and Fahlwater Formations (Figure 3 ). The Adler Formation present in the Onjossa Dome (Figure 3 ) consists of calcitic...
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Journal Article
Published: 07 November 2014
Geochemistry: Exploration, Environment, Analysis (2015) 15 (2-3): 125–130.
...Fig. 2. Locality map showing position of Navachab Gold Mine on the northwestern side of the Karibib Dome. Note the dated Mon Repos and Rotekuppe granitoids discussed in the text. ...
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Journal Article
Journal: Economic Geology
Published: 01 March 2010
Economic Geology (2010) 105 (2): 285–302.
...F ig . 2. Simplified geologic map of the Navachab area, showing the Karibib and Usakos domes (after Kisters et al., 2004 ). The Navachab gold deposit is located at the northwestern limb of the Karibib dome. ...
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Journal Article
Published: 01 December 2006
South African Journal of Geology (2006) 109 (4): 611–624.
...Figure 2. Schematic geological map of the Usakos dome and Kransberg syncline, south of Usakos. The Stinkbank granite intrudes into the steep northwestern limb of the Usakos dome, along the contact between the Karibib and Kuiseb Formation. Section A–B refers to the location of the river section...
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Journal Article
Journal: Economic Geology
Published: 14 March 2021
Economic Geology (2021)
... ). The southern Central zone shows the deepest exhumation levels with rocks of the ~2.0 Ga Paleoproterozoic Abbabis Metamorphic Complex locally cropping out within dome structures (e.g.,  Smith, 1965 ; Miller, 2008 ; Longridge, 2012 ). The fluviodeltaic Nosib Group and shallow marine Swakop Group make up...
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Journal Article
Journal: Geosphere
Published: 01 June 2017
Geosphere (2017) 13 (3): 811–837.
...Figure 14. Vertical satellite view of the south end of the Vrede south dome, showing thickening of Sturtian diamictite in the Chuos Formation (unit Ac) and the locations of columnar sections 2–5 and C–L. White dashed line indicates the thin Rasthof Formation (cap limestone) draping the Chuos...
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Series: Special Publications of the Society of Economic Geologists, Special Publications of the Society of Economic Geologists
Published: 01 January 2010
DOI: 10.5382/SP.15.2.17
EISBN: 9781629490403
.... The primary deposits require a specific pressure-temperature domain, intrusive type, and the exhumation and exposure of the midcrust within basement domes, to form deposits capable of economic exploitation. All of the known deposits are sited in 752 to 710 Ma rocks of the lower Damara sequence (Nosib...
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Journal Article
Published: 01 September 2012
South African Journal of Geology (2012) 115 (3): 309–326.
.... Towards the southwest, the Kuiseb Formation is underlain by variably thick (<50 to >250 m) marbles of the Karibib Formation ( Figure 3 ). The marbles are in tectonic contact and imbricated with the red meta-arkoses and quartzites of the Etusis Formation, which, in turn, unconformably overlies...
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