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Naboomspruit South Africa

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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 725–749.
... to the current ‘Waterberg Project’ exploration being carried out by Platinum Group Metals Ltd. in the far north of the northern limb of the Bushveld Complex – is located some 15 km WNW of Mookgophong (formerly Naboomspruit) in the Waterberg District, Limpopo Province, South Africa ( Fig. 1 ). The deposit...
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 751–778.
...Alfons M. van den Kerkhof; Graciela M. Sosa; Thomas Oberthür; Frank Melcher; Tobias Fusswinkel; Andreas Kronz; Klaus Simon; István Dunkl Abstract The historic Waterberg platinum deposit, ~15 km WNW of Mookgophong (formerly Naboomspruit), Limpopo Province, South Africa, is a rare fault-bound...
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Journal Article
Published: 01 September 1999
South African Journal of Geology (1999) 102 (3): 184–191.
...I. McDonald; D. Ohnenstetter; J. P. Rowe; M. Tredoux; R. A. D. Pattrick; D. J. Vaughan Abstract Quartz veins located northwest of Naboomspruit in the Northern Province of South Africa contain native platinum, Pt-Pd alloys, and at least two Pt-O species. Platinum shows a series of close textural...
Journal Article
Published: 01 June 1995
South African Journal of Geology (1995) 98 (2): 168–175.
Journal Article
Published: 01 April 2002
The Canadian Mineralogist (2002) 40 (2): 311–328.
..., in South Africa. Grades for the mined reef interval are uniform over 100 km of strike length, at 5–7 g/t, except for Union mine, where it is currently 8 g/t. The relative proportions of the various PGE are extremely constant over this same distance. In contrast, the platinum-group minerals (PGM) vary...
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Journal Article
Journal: Economic Geology
Published: 01 September 2017
Economic Geology (2017) 112 (6): 1367–1394.
... that are characteristic of the Upper zone elsewhere in the Bushveld Complex are lacking, except in one core from the extreme south of the project. There are two PGE-Cu-Ni-Au mineralized intervals, a lower F zone and an upper T zone that vary from 3 to 60 m in thickness. The T zone is restricted to the southern portion...
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Journal Article
Published: 01 December 2004
South African Journal of Geology (2004) 107 (4): 633–652.
... Geological Society of South Africa 2004 The Bushveld Complex is the world’s largest known igneous complex and is host to the world’s largest platinum, vanadium and chromium deposits. Located in the central northeast region of South Africa, north of Pretoria (Figure 1 ), the Complex is comprised...
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Journal Article
Published: 01 September 2004
South African Journal of Geology (2004) 107 (3): 413–430.
... ~ 0.7199 to ~0.8518, with even higher R o in the calcite. © 2004 Geological Society of South Africa 2004 A number of fluorite deposits are spatially and genetically linked to the Lebowa Granite Suite. Forty-five fluorite localities are noted in the Mineral Deposits of South Africa ( Martini...
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Journal Article
Published: 01 August 2014
American Mineralogist (2014) 99 (8-9): 1774–1782.
... , 298 – 310 . McDonald I. Ohnenstetter D. Rowe J.P. Tredoux M. Pattrick R.A.D. Vaughan D.J. ( 1999 ) Platinum precipitation in the Waterberg deposit, Naboomspruit, South Africa . South African Journal of Geology , 102 , 184 – 191 . McDonald A.M. Cabri L.J...
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Journal Article
Published: 26 October 2020
South African Journal of Geology (2020) 123 (4): 551–572.
... of this mineralization is most likely from the LG-6 chromitite itself. A sulphide vein occurring in silicate was also analysed and was found to be PGE-deficient compared to the sulphides of the chromitite layers. © 2020 Geological Society of South Africa. All rights reserved. 2020 Geological Society of South Africa...
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Journal Article
Published: 01 March 2018
South African Journal of Geology (2018) 121 (1): 119–130.
...-mail: emese.bordy@uct.ac.za ; hvhead@gmail.com © 2018 March Geological Society of South Africa 2018 Geological Society of South Africa In the main Karoo Basin, the Clarens Formation has a variable thickness, ranging from 10 to over 300 m, but for most of the outcrop area...
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Journal Article
Published: 01 October 2005
The Canadian Mineralogist (2005) 43 (5): 1711–1734.
.... (Traduit par la Rédaction) Abstract Platinum-group minerals (PGM) are documented in alluvial sediments in rivers draining the Eastern Bushveld Complex, in South Africa. About 32% of a total of 790 PGM nuggets (50–1600 μm in size) studied show evidence of chemical and textural modifications. Pt–Fe alloys...
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Journal Article
Journal: Economic Geology
Published: 01 June 2010
Economic Geology (2010) 105 (4): 841–854.
... affecting their copper and platinum-group element contents : E conomic G eology 100TH Anniversary Volume , p. 179 – 213 . Barnes , S.-J. , and Maier , W.D. , 2002a , Platinum-group element distributions in the Rustenburg Layered Suite of the Bushveld Complex, South Africa : Canadian...
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Journal Article
Published: 01 December 2004
South African Journal of Geology (2004) 107 (4): 505–520.
... higher in the succession, or where the Merensky reef, for example, has been replaced by iron-rich ultramafic pegmatite in situ. © 2004 Geological Society of South Africa 2004 Discordant ultramafic bodies in the Bushveld Complex, South Africa, are probably both more abundant and considerably...
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Journal Article
Journal: Economic Geology
Published: 01 May 2020
Economic Geology (2020) 115 (3): 505–525.
... are unique to the Sudbury impact structure, yet smaller and barren equivalents are also known from South Africa’s deeply eroded Vredefort impact structure (for recent reviews see Lightfoot, 2016 ; Pilles et al., 2018b ). In their landmark paper on these so-called offset dikes, Grant and Bite ( 1984...
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Journal Article
Published: 01 June 2018
Mineralogical Magazine (2018) 82 (3): 453–456.
... . Mineralogical Magazine , 82 , 539 – 575 . Oberthür , T. , Melcher , F. , Fusswinkel , T. , van den Kerkhof , A.M. and Sosa , G.M. ( 2018 ) The hydrothermal Waterberg platinum deposit, Mookgophong (Naboomspruit), South Africa. Part 1: Geochemistry and ore mineralogy...
Journal Article
Published: 01 March 2016
The Canadian Mineralogist (2016) 54 (2): 401–407.
..., Naboomspruit, South Africa . South African Journal of Geology 102 , 184 – 191 . Melcher, F., Oberthür, T., & Lodziak, J. (2005) Modification of detrital...
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Journal Article
Published: 01 April 2004
The Canadian Mineralogist (2004) 42 (2): 683–687.
.... , Ohnenstetter , D. , Rowe , J.P. , Tredoux , M. , Pattrick , R.A.D. & Vaughan , D.J. ( 1999 a): Platinum precipitation in the Waterberg deposit, Naboomspruit, South Africa . S. Afr. J. Geol . 102 , 184 – 191 . McDonald , I. , Ohnenstetter , D. , Ohnenstetter , M...
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Journal Article
Journal: Economic Geology
Published: 01 September 2000
Economic Geology (2000) 95 (6): 1367–1370.
...— R.G. Cawthorne The discovery of the platiniferous Merensky reef in 1924— R.G. Cawthorne Platinum precipitation in the Waterberg deposit, Naboomspruit, South Africa— I. McDonald, D. Ohnenstetter, J.P. Rowe, M. Tredoux, R.A.D. Pattrick, and D.J. Vaughan The Merensky reef on Northern...
Journal Article
Published: 01 June 2003
Mineralogical Magazine (2003) 67 (3): 453–463.
... , J.P. , Tredoux , M. , Pattrick , R.A.D. and Vaughan , D.J. ( 1999 ) Platinum precipitation in the Waterberg deposit, Naboomspruit, South Africa . South African Journal of Geology , 102 , 184 – 191 . Mernagh , T.P. , Heinrich , C.A. , Leckie , J.F. , Carville...
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