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| | Journal (article/letter/editorial) | | Ni-Cu-PGE-Bearing Mafic to
Ultramafic Uitkomst Complex, Mpumalanga Province,
South Africa
Christoph Gauert 1,2, * and...Ni-Cu-PGE-Bearing Mafic to
Ultramafic Uitkomst Complex,
Mpumalanga Province, South Africa.
Minerals 2022, 12, 22. https://...University of the Free State, Bloemfontein 9300, South Africa
Landesamt für Geologie und Bergwesen Sachsen-Anhalt...mafic to ultramafic Uitkomst Complex in the Mpumalanga Province
of South Africa hosts the low-grade-large-tonnage...deposit, Nkomati. The complex is regarded to represent a satellite to the Bushveld Complex and a feeder | 👁 Image
| Yudovskaya, Marina A., Naldrett, Anthony J., Woolfe, Jonathan A. S., Costin, Gelu, Kinnaird, Judith A. (2015) Reverse Compositional Zoning in the Uitkomst Chromitites as an Indication of Crystallization in a Magmatic Conduit. Journal of Petrology, 56 (12) 2373-2394 doi:10.1093/petrology/egv062 | Journal (article/letter/editorial) | | Original Article
Reverse Compositional Zoning in the Uitkomst
Chromitites as an Indication of Crystallization...Geosciences, University of Witwatersrand, Wits 2050, South Africa; 2Institute of Geology of Ore
Deposits, Mineralogy...Rainbow Minerals, PO Box 783580, Sandton 2146, South Africa; 4Department of Earth Science, Rice University...in
the central part of the Uitkomst Complex in South Africa. The complex represents a magmatic conduit...compositions through the entire ultramafic section of the complex. The lower part of chromitites was
formed from | 👁 Image
| | Journal (article/letter/editorial) | | Massive Sulphide Body of the Uitkomst Complex,
Mpumalanga, South Africa
H.F.J. Theart
Department of Earth...Sciences, University of Pretoria, Pretoria, South Africa
E-mail: htheart@postino.up.ac.za
C.D. de Nooy...Mining Limited, P O Box 1212, Florida, 1710, South Africa
E-mail: dorritn@avmin.co.za
ABSTRACT
Platinum...massive sulphide ore of the
Uitkomst Complex, Mpumalanga Province, South Africa. Mineralogical investigations...Reef, and Platreef ore bodies of the Bushveld
Complex.
Introduction
This paper reports on the results | 👁 Image
| Trubač, Jakub, Ackerman, Lukáš, Gauert, Christoph, Ďurišová, Jana, Hrstka, Tomáš (2018) Platinum-Group Elements and Gold in Base Metal Sulfides, Platinum-Group Minerals, and Re-Os Isotope Compositions of the Uitkomst Complex, South Africa. Economic Geology, 113 (2) 439-461 doi:10.5382/econgeo.2018.4557 | Journal (article/letter/editorial) | | and Re-Os Isotope Compositions of the Uitkomst Complex, South Africa
Jakub Trubač,1,2,† Lukáš Ackerman...University of the Free State, Bloemfontein 9300, South Africa
5 Department of Applied Geology and Geohazards...Lakefield, Ontario KOL 2HO, Canada
Abstract
The Uitkomst Complex is a Ni-Cu-PGE-Cr-Co mineralized composite...composite mafic-ultramafic intrusion situated in
South Africa. The platinum-group elements (PGEs), Re and Au...the various mineralized zones of the complex. BMS within the complex have elevated PGE and Au
contents, | 👁 Image
| Dzvinamurungu, Thomas, Rose, Derek Hugh, Viljoen, Karel Stephanus, Mulaba-Bafubiandi, Antoine Floribert (2020) A Process Mineralogical Evaluation of Chromite at the Nkomati Nickel Mine, Uitkomst Complex, South Africa. Minerals, 10 (8) 709 doi:10.3390/min10080709 | Journal (article/letter/editorial) | | Evaluation of Chromite at the Nkomati Nickel Mine, Uitkomst Complex, South Africa Thomas Dzvinamurungu 1,†...Auckland Park, Kingsway Campus, Gauteng 2006, South Africa; dzvinamurungut@staff.msu.ac.zw (T.D.); fanusv@uj...Johannesburg, Doornfontein Campus, Gauteng 2028, South Africa; amulaba@uj.ac.za Correspondence: derekr@uj...different chromite-bearing ore types at the Nkomati nickel mine was undertaken, with focus on chromite. Chromite...a by-product of the Ni-Cu-Co-PGE ore at Nkomati Nickel mine. These being the PCMZ_MG (medium-grade Ni-Cu | 👁 Image
| | Journal (article/letter/editorial) | | Research, University of Cape Town, Rondebosch 7701, South Africa
2Department of Materials Science and Metallurgical...Engineering, University of Pretoria, Pretoria 002, South Africa
3Julius Krutschnitt Mineral Research Centre...several different nickel and PGE ore deposits in South
Africa, Botswana, and Canada was examined in detail...Wang and Salveson, 2005), not only due to
its complex mineralogy, which is still not well understood...operations, as well as in the production of acid mine drainage (Johnson et al., 2000). There is
some evidence | 👁 Image
| | Journal (issue) | | October 2014
University of Pretoria, Pretoria, South Africa
Course leaders: Mike de Wit and John Bristow...alluvial diamond deposits in South Africa
(Orange, Vaal River, NW province), Africa and India, Marine Diamond...24th October will be allocated to a:
4. Mine visit to Cullinan Mine, Pretoria
This unique course in diamond...GAUTENG
SOUTH AFRICA
The Vredefort World Heritage site
PO BOX 61809
MARSHALLTOWN 2107
SOUTH AFRICA
Letters...Antony Cowey
The Geotraveller
56
The English Lake district
Other Business
62
Classifieds
Tel: +27(11)492 | 👁 Image
| Maier, W.D., Prevec, S.A., Scoates, J.S., Wall, C.J., Barnes, S.-J., Gomwe, T. (2018) The Uitkomst intrusion and Nkomati Ni-Cu-Cr-PGE deposit, South Africa: trace element geochemistry, Nd isotopes and high-precision geochronology. Mineralium Deposita, 53 (1) 67-88 doi:10.1007/s00126-017-0716-x | Journal (article/letter/editorial) | | -x
ARTICLE
The Uitkomst intrusion and Nkomati Ni-Cu-Cr-PGE deposit,
South Africa: trace element geochemistry...Abstract The Uitkomst intrusion is a tubular maficultramafic layered body that hosts one of South Africa’s...Africa’s largest Ni-Cu-Cr-PGE deposits, Nkomati. The sulphide ore occurs
in the form of massive lenses in the...∼10-m-thick layer in the lower portion of the
intrusion. Uitkomst has generally been interpreted as a magma
conduit...with the age of the
Merensky Reef of the Bushveld Complex and thus demonstrates a coeval relationship between | 👁 Image
| Maier, W. D., Gomwe, T., Barnes, S.- J., Li, C., Theart, H. (2004) Platinum Group Elements in the Uitkomst Complex, South Africa. Economic Geology, 99 (3) 499-516 doi:10.2113/gsecongeo.99.3.0499 | Journal (article/letter/editorial) | | 499–516
Platinum Group Elements in the Uitkomst Complex, South Africa
W. D. MAIER,† T. GOMWE,
Centre for...Geology, University of Pretoria, Pretoria 0002, South Africa
S.-J. BARNES,
Sciences de la Terre, Université...Pretoria 0002, South Africa
Abstract
The mafic-ultramafic Uitkomst Complex of South Africa is a tubular...coeval
and cogenetic with the 2054 Ma Bushveld Complex. It consists of a thin (3.5-m) basal gabbronoritic...PGE concentrations in 86 samples from
the Uitkomst Complex. The rocks containing disseminated sulfides | 👁 Image
| de Waal, S., Schweitzer, J.-K., Graham, I., Gauert, C., Ripley, E. (2008) A Bushveld-related high-Ti igneous suite (HITIS) derived from an alkali to transitional basaltic magma, South Africa. South African Journal of Geology, 111 (2) 201-224 doi:10.2113/gssajg.111.2-3.201 | Journal (article/letter/editorial) | | from an alkali to transitional basaltic magma,
South Africa
Sybrand de Waal
Centre for Research on Magmatic...Geology,
University of Pretoria, Pretoria 0002, South Africa.
Current address: PO Box 21167, Windhoek, Namibia...Geology, University of Pretoria, Pretoria, 0002 South Africa.
Current address: Shango Solutions, HHK House...Geology,
University of Pretoria, Pretoria 0002, South Africa.
Current address: School of Biological, Earth...Environmental Sciences
University of New South Wales Sydney, New South Wales, 2052 Australia
e-mail: i.graham@unsw | 👁 Image
| | Journal (article/letter/editorial) | | isotopic compositions of the Uitkomst Ni–Cu
sulfide ore-bearing complex, South Africa: evidence for sulfur
contamination...0002, South Africa
Received 19 September 2001; accepted 1 March 2002
Abstract
The Uitkomst Complex in northern...northern South Africa is host to a Ni – Cu deposit containing a minerable reserve of 2.9 Mt
massive ore...composition to that of the Bushveld Complex,
the Uitkomst Complex is believed by some investigators to...to be a satellite body of the Bushveld Complex. It has a tubular shape
with an exposed surface area of | 👁 Image
| | Journal (article/letter/editorial) | | minerals
Article
PGE Production in Southern Africa, Part I: Production
and Market Trends
Lisa Thormann... Box 524, Auckland Park,
2006 Johannesburg, South Africa; cmbohwa@uj.ac.za
Correspondence: benedikt.buchspies@tuhh...global PGE supply is extracted from the
South African Bushveld Complex and from the Zimbabwean Great Dyke...elements (PGE); mineral resources; Southern Africa; Bushveld Complex;
Great Dyke
1. Introduction
Several distinctive...mineable deposits are located in the Bushveld Complex in
South Africa, in the Noril’sk–Talnakh field in Russia | 👁 Image
| Sarkar, Arindam, Ripley, Edward M., Li, Chusi, Maier, Wolfgang D. (2008) Stable isotope, fluid inclusion, and mineral chemistry constraints on contamination and hydrothermal alteration in the Uitkomst Complex, South Africa. Chemical Geology, 257 (1) 129-138 doi:10.1016/j.chemgeo.2008.08.026 | Journal (article/letter/editorial) | | and hydrothermal alteration in the Uitkomst Complex, South Africa
Arindam Sarkar a, Edward M. Ripley...August 2008
Editor: R.L. Rudnick
Keywords:
Uitkomst Complex
Stable isotopes
Ni-sulfides
Hydrothermal alteration...The Uitkomst Complex is a satellite intrusion of the Bushveld Complex and contains the only mine currently...currently
producing Ni as the main product in South Africa. Previously reported sulfur isotopic data suggest...harzburgite units that comprise the
lower portion of the Complex. We have determined oxygen isotopic compositions | 👁 Image
| | Journal (article/letter/editorial) | | MAGMA AND EMPLACEMENT OF THE STRATIFORM UITKOMST COMPLEX, SOUTH AFRICA SYBRAND A. DE WAAL§ AND WOLFGANG D...University of Pretoria, Pretoria 0002, Republic of South Africa RICHARD A. ARMSTRONG Research School of Earth... Pretoria 0002, Republic of South Africa ABSTRACT The Uitkomst Complex, a Ni–Cu–PGE–Cr-mineralized layered...Pretoria, South Africa, hosts commercially viable magmatic base-metal sulfide deposits. The Complex has a...Rustenburg Layered Suite (RLS) of the Bushveld Complex. Chemical modeling, using summation and least-squares | 👁 Image
| | Journal (article/letter/editorial) | | brief overview of South Africa's mineral industry:
world context and changing local circumstances
Received:...important South African mineral resources clearly demonstrates that, omitting hydrocarbon fuels, South Africa...PO Box 74883, Lynnwood Ridge, Pretoria 0040,
South Africa
and later the kimberlite pipes discovered at...1889, the forerunner of the Chamber of
Mines of South Africa (COM), whose member companies were ultimately...concentrated in a
layer within the plutonic Bushveld Complex. The
Merensky reef today is the main source of | 👁 Image
| Tanner, Dominique, McDonald, Iain, Harmer, R.E. Jock, Muir, Duncan D., Hughes, Hannah S.R. (2019) A record of assimilation preserved by exotic minerals in the lowermost platinum-group element deposit of the Bushveld Complex: The Volspruit Sulphide Zone. Lithos, 324. 584-608 doi:10.1016/j.lithos.2018.10.032 | Journal (article/letter/editorial) | | Platinum-Group Element Deposit Of The Bushveld
Complex: The Volspruit Sulphide Zone
Dominique Tanner...Platinum-Group Element Deposit Of The Bushveld Complex: The
Volspruit Sulphide Zone. Lithos (2018), https://doi...Platinum-Group Element Deposit Of The Bushveld Complex: The Volspruit
Sulphide Zone
Dominique Tanner1...Rhodes University, P.O. Box 94, Grahamstown, South Africa, 6140.
4
Camborne School of Mines, College...University of the Witwatersrand, Private Bag 3, Wits, South Africa,
ED
5
Corresponding author: Dominique Tanner | 👁 Image
| | Book | | born hills appear parallel to Mahagiri range due
to mine-waste dumping. Unpaved roads serve
the movement...The sky is gloomy throughout the
day due to the mine and road dust. Social evils,
crime, alcoholism,...special talents, I am only passionately
curious - Albert Einstein.
When I was a postgraduate student...education, counseling, and
training. Making stringent mine-safety rules is not
the solution—it has to be implemented...Bushveld chromite–platinum group metals (PGMs), South Africa, Sudbury nickel–copper,
Canada, and a few new | 👁 Image
| | Journal (article/letter/editorial) | | constraints on the emplacement of the Bushveld
Complex, South Africa
Brendan Clarke a,⁎, Ron Uken b, Jürgen Reinhardt...Box 900, Pietermaritzburg 3200, KwaZulu-Natal, South Africa
School of Geological Sciences, University of...Westville Campus, Private Bag X54001, Durban 4000, South Africa
a r t i c l e
i n f o
Article history:
Received...Available online 25 November 2008
Keywords:
Bushveld Complex
Sill emplacement mechanics
Igneous facies variations...largest layered
intrusion, the 2.05 Ga Bushveld Complex, are still poorly understood. Early models considered | 👁 Image
| | Journal (article/letter/editorial) | | deep-seated ultramafic
cumulates in the Bushveld Complex complete the collection
of locality-based papers...new data for the No.7 intrusion of the Hongqiling mine area. This small intrusion is host to a significant...geochemistry, and laser ablation
data on ore-associated magnetite. They conclude that two
different source magmas...Emeishan large
igneous province in the belt of north-south structures (Tao et
al., 2008; Wang et al., 2012)...discovery has been made in the Bushveld
Complex (South Africa) of a previously unknown Lower zone
ultramafic | 👁 Image
| | Journal (article/letter/editorial) | | EMPLACEMENT MECHANICS OF A BUSHVELD
COMPLEX PERIDOTITE BODY, SOUTH AFRICA
B. CLARKE
Council for Geoscience...Box 900, Pietermaritzburg 3200, KwaZulu-Natal, South Africa
Current affiliation: The MSA Group
email: b...Westville Campus, Private Bag X54001,
Durban 4000, South Africa
email: uken@ukzn.ac.za; reinhardtj@ukzn.ac.za...Society of South Africa
ABSTRACT
The Apiesdooringdraai peridotite is a syn-Bushveld Complex, dominantly...by the mafic-ultramafic magmas of the Bushveld Complex.
Deformation in the country rock was affected by | 👁 Image
| | Journal (article/letter/editorial) | | 7700, South Africa Mineralogy Division, Mintek, Private Bag X3015, Randburg 2125, South Africa Correspondence:...savings during processing. As lower-grade ores with complex mineralogy are being increasingly exploited, the...types. Two nickel sulfide deposits in southern Africa were chosen as case studies to understand differences...deposits able to be considered for mining if the run-of-mine (ROM) feed grade can be upgraded to an acceptable...of DMS [5,6]. Low-grade ores commonly display complex mineralogy in terms of mineral composition and | 👁 Image
| | Journal (issue) | | in Franschhoek
Makhonjawa Geotrail
It’s Time for Africa - 35th IGC
........................................................
Geological Society of South Africa
Nominated Council Members for 2013 -2014
President...Verryn (XRD
Consulting; Mineralogical Society of South Africa), Shaffick Adams (Dept.
Water Affairs; Groundwater...Committee)
Jay Barton (Independent Consultant; Editor South African Journal of
Geology)
In addition, all past...2014
25
Langebaan Geopark
28
It’s Time for Africa – the 35th IGC
32
35th IGC field trips
Morna | 👁 Image
| | Journal (article/letter/editorial) | | Kosyakov, and A.S. Borisenko
Vol. 103, No. 1, 2018
Magnetite-apatite deposit from Sri Lanka: Implications on...Zn-Pb deposits: A case
study from the Nayongzhi in south China, using field data, fluid
compositions, and...scheelite in the Baoshan tungsten
skarn deposit, south China—Wen Winston Zhao, Mei-Fu Zhou,
Anthony E....on the Yorke Peninsula, southern
Olympic Domain; South Australia—Keryn Wolff, Steven M. Hill,
Caroline...position of the Okunyovo rare-metal ore magmatic
complex (Western Sayan Mountains)—D.A. Lykhin, V.V. Yarmolyuk | 👁 Image
| | Journal (article/letter/editorial) | | University of Cape Town,
6
Rondebosch, 7701, South Africa
7
2. Department of Earth Sciences, Stellenbosch...Stellenbosch University, Matieland, 7602, South Africa
8
*Corresponding author: megan.becker@uct.ac.za
9...magmatic nickel sulfide ore from the Nkomati nickel mine in South Africa (Li et al., 2002; Gauert et
80
...of
117
local variation in an image. A high contrast measure means a degree of high local variation...Mineralised Zone (MMZ) from the Nkomati Ni-sulfide deposit in South Africa. The samples are
131
gabbros | 👁 Image
| | Journal (article/letter/editorial) | | Rhyacian
plate motion and duration of the Bushveld Complex
H. Wabo, M.O. de Kock, G. Belyanin
PII:
DOI:
Reference:...Rhyacian plate motion and duration of the Bushveld Complex, Precambrian Research
(2020), doi: https://doi...Rhyacian plate
motion and duration of the Bushveld Complex
H. Wabo1*, M.O. de Kock1and G. Belyanin1
1DSI-NRF...PO Box 524, Auckland Park 2006,
Johannesburg, South Africa.
*Corresponding author: hwabo@uj.ac.za or waboherve@yahoo...Bushveld Complex (South Africa) and its
associated satellite intrusions (e.g. Uitkomst Complex) and marginal |
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