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Waterberg Deposit

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Journal Article
Published: 01 September 1999
South African Journal of Geology (1999) 102 (3): 184–191.
... of platinum deposit which is broadly comparable with some epithermal gold deposits. The ore fluid was highly oxidized with a low salinity and generated extensive replacement of feldspar in the wall rocks. Increase in pH generated by wall-rock reactions is seen as an important mechanism in Pt precipitation...
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( a – c ) Photographs of slabs of ore samples from the <b>Waterberg</b> <b>deposit</b>. N...
Published: 01 June 2018
Fig. 3. ( a – c ) Photographs of slabs of ore samples from the Waterberg deposit. Note multiple banding of quartz veins. ( d ) Sample WatC showing Pt mineralization (metallic white) in banded quartz vein. Fine-grained hematite is present in darker areas. Collection Reuning 9.9.1925, Museum für
Image
( a – d ) Photographs of ore samples from the <b>Waterberg</b> <b>deposit</b>. Note multi...
Published: 01 June 2018
Fig. 1. ( a – d ) Photographs of ore samples from the Waterberg deposit. Note multiple banding of quartz veins. ( d ) Pt mineralization (metallic white, yellow mark) in banded quartz vein (Qtz-2) grown on Qtz-1. ( e ) Quartz generations Qtz-1 to Qtz-4 in sample “F”. Qtz-1 = Quartz within
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(U-Th)&#x2F;He data obtained on hematite fragments from the <b>Waterberg</b> <b>deposit</b>.  ...
Published: 01 June 2018
Table 4. (U-Th)/He data obtained on hematite fragments from the Waterberg deposit.   He U Th   Sm       vol. 1σ mass 1σ conc. mass 1σ conc. Th/U mass 1σ conc. He age 2σ aliq. [ncc] [%] [ng] [%] [ppm] [ng] [%] [ppm] ratio [ng] [%] [ppm] [Ma] [Ma
Series: Special Publication
Publisher: Society of Economic Geologists (SEG)
Published: 01 January 2018
DOI: 10.5382/SP.21.08
EISBN: 9781629496405
... to the remainder of the northern limb. If both the Flatreef and the Waterberg deposits enter production as planned over the coming decade, they will have dramatic effects on the South African platinum industry and dramatically increase the amount of Pd relative to Pt produced by South Africa due to the Pd-rich...
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Journal Article
Journal: Economic Geology
Published: 01 September 2017
Economic Geology (2017) 112 (6): 1367–1394.
..., and an Upper zone. Overlying Waterberg red beds were deposited between ~2.05 and ~1.93 Ma. The basal Ultramafic sequence comprises a lower orthopyroxenite <60 m thick overlying Archean granite gneisses with an intervening agmatite, which is interpreted to be remobilized footwall gneiss interfingered...
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 725–749.
...Fig. 3. ( a – c ) Photographs of slabs of ore samples from the Waterberg deposit. Note multiple banding of quartz veins. ( d ) Sample WatC showing Pt mineralization (metallic white) in banded quartz vein. Fine-grained hematite is present in darker areas. Collection Reuning 9.9.1925, Museum für...
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 751–778.
...Fig. 1. ( a – d ) Photographs of ore samples from the Waterberg deposit. Note multiple banding of quartz veins. ( d ) Pt mineralization (metallic white, yellow mark) in banded quartz vein (Qtz-2) grown on Qtz-1. ( e ) Quartz generations Qtz-1 to Qtz-4 in sample “F”. Qtz-1 = Quartz within...
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Journal Article
Published: 01 January 2002
Journal of Sedimentary Research (2002) 72 (1): 40–45.
.... , 1975 , Precambrian aeolian deposits in the Waterberg Supergroup : Geological Society of South Africa Transactions , v. 78 , p. 191 - 200 . Olsen , H. , Due , P.H. , and Clemmensen , L.B. , 1989 , Morphology and genesis of asymmetric adhesion warts—a new adhesion surface structure...
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Journal Article
Published: 01 September 2008
South African Journal of Geology (2008) 111 (2-3): 281–304.
... as alluvial fan and braided fluvial deposits ( Jansen, 1975 ; Bumby et al. , 2001 ; 2004 ). Overlying these marginal, essentially protobasinal Waterberg Group deposits in the Main Basin, are three correlated pairs of formations (Figures 2 and 3 ). The first of these are the Skilpadkop (up to 600 m...
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Journal Article
Published: 01 June 2006
South African Journal of Geology (2006) 109 (1-2): 139–156.
...H.C. Dorland; N.J. Beukes; J. Gutzmer; D.A.D. Evans; R.A. Armstrong Abstract Erosional remnants of Paleoproterozoic red bed successions such as the Olifantshoek, Soutpansberg, Waterberg and Palapye Groups cover an extensive area of the Kaapvaal Craton. Depositional ages of these successions have...
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Journal Article
Published: 02 October 1995
Journal of Sedimentary Research (1995) 65 (4a): 605–613.
...Kevin Faure; Chris Harris; James P. Willis Abstract The coal-bearing sediments of the Grootegeluk Formation of the Waterberg Coalfield contain siderite, ankerite, and calcite of various forms that precipitated during deposition and diagenesis, and have highly variable delta 18 O and delta 13 C...
Journal Article
Published: 01 March 2019
South African Journal of Geology (2019) 122 (1): 79–96.
... to Cambrian basins at the western margin of the Kalahari Craton, directly or through recycling of intermediate deposits. However, erosion of the rocks in the Waterberg and Nylstroom basins provided material to the lower stratigraphic levels of the adjacent, Karoo-age Ellisras and Springbok Flats basins. e...
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Journal Article
Published: 01 March 2015
South African Journal of Geology (2015) 118 (1): 55–70.
...V. APHANE; P.D. VERMEULEN Abstract South Africa currently ranks ninth in the world for proven coal reserves that have been estimated to last for over 200 years. Coal constitutes 77% of the primary energy needs in the country, with the Waterberg Coalfield estimated to hold about 40% of the remaining...
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Journal Article
Published: 01 June 2006
South African Journal of Geology (2006) 109 (1-2): 157–182.
...° east, K = 25.0, A 95 = 9.8), confirming the existence of a major unconformity and/or rapid continental motion within the span of Swaershoek deposition. © 2006 Geological Society of South Africa 2006 The Waterberg Group of South Africa, together with the Soutpansberg Group, Palapye Group...
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Journal Article
Journal: PALAIOS
Published: 01 June 2000
PALAIOS (2000) 15 (3): 177–183.
... deposits. One of these is evidence for cohesive behavior of laminae; the muddy roll-up structures described here from the Waterberg Group may be compared to this group of features. In contrast to the Belt Supergroup, where roll-ups are preserved within siliciclastic sedimentary rocks, others described...
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 539–575.
... of the complexes. The Waterberg Group sediments with a thickness from 3 to 7 km were deposited upon the weathered top of the Bushveld sequence between 1.9–2.0 Ga (Huthmann et al ., 2016 ). The intrusion in the Waterberg Project area is a long lobe of Bushveld age (Huthmann et al ., 2016 ; 2018...
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Journal Article
Published: 01 June 2004
South African Journal of Geology (2004) 107 (1-2): 233–254.
... Sandriviersberg Formations in South Africa (Figure 3 ; Carney et al. , 1994 ; Williamson, 1996 ). The Waterberg Group is a thick Proterozoic sedimentary succession deposited on Archean and Paleoproterozoic rocks of the Kaapvaal Craton (Figure 1 ), including the ~2.06 Ga Bushveld Complex ( Walraven...
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Journal Article
Published: 01 September 2001
South African Journal of Geology (2001) 104 (3): 205–216.
... the Palala Shear Zone, and may have been deposited within a pull-apart basin developed due to strike-slip reactivation along the Palala ( Bumby, 2000 ). The siliciclastic Waterberg Group (Table 2 ) appears to have its northern boundary onlapping against the Palala Shear Zone ( Bumby et al ., in press a , b...
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Journal Article
Published: 01 December 2017
South African Journal of Geology (2017) 120 (4): 499–510.
.... and Botha , T.J. , 2017 . The Waterberg PGE Deposit - atypical mineralization in mafic-ultramafic rocks of the Bushveld Complex , South Africa. Economic Geology , 112 , 1367 – 1394 . Kruger , F.J. , 1994 . The Sr-isotopic stratigraphy of the western Bushveld Complex . South African...
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