 | Yudovskaya, M., Belousova, E., Kinnaird, J., Dubinina, E., Grobler, D.F., Pearson, N. (2017) Re-Os and S isotope evidence for the origin of Platreef mineralization (Bushveld Complex) Geochimica et Cosmochimica Acta, 214. 282-307 doi:10.1016/j.gca.2017.07.029 | Journal (article/letter/editorial) | | University of the Witwatersrand, Wits 2050, South Africa
Institute of Geology of Ore deposits, Petrography...Exploration & Geology, Ivanplats (Pty) Ltd, Mokopane, South Africa
*
Corresponding author email: marina... such as sperrylite
(PtAs2), minerals of the platarsite-hollingworthite-irarsite series (PtAsS-RhAsS-IrAsS)...occurrence of Pt alloys and other PGMs in the Waterberg
quartz-hematite veins in the Bushveld aureole...Recent extensive exploration
on Turfspruit and Waterberg brought the most significant discoveries in the |  | Naldrett, A J, Brownscombe, W, Herrington, R, Wilkinson, J, Berry, A, Coppard, J, Klatt, S, Kekana, S, Grobler, D, Phipps, M, Dunnett, T, Hadebe, D, Nielsen, S, Broughton, D, Kojonen., K K, Montjoie, R, van Rooyen, N, Reichhardt, F, Nex, P A M, Holwell, D A, Boyce, A J, Jones, A, Holwell, D A, Jones, R E, McDonald, I, Prichard, H M, Yudovskaya, M, Kinnaird, J A, Sobolev, A, Kuzmin, D, Wilson, A (2011) Abstracts. Applied Earth Science, 120 (4) 198-210 doi:10.1179/1743275812y.0000000015 | Journal (article/letter/editorial) | | Broughton
Ivanplats Ltd, 82 Maude St, Sandton 2146, South Africa
Ivanplats Ltdâs Platreef project is located...PtTe2, luberoite Pt5Se4, kotulskite Pd(Te,Bi),
platarsite (Pt,Rh,Ru)AsS, hollingworthite (Rh,Pt,Pd)AsS...Suite 201, Private Bag
X30500, Houghton, 2041, South Africa (rmontjoie@
umbono.co.za)
2
MSA Group Services...Services, PO Box 81356, Parkhurst, 2120,
South Africa
Introduction: Village Main Reefâs Lesego Platinum
Project...macrodykes, and the interaction of these bodies with
local basinal sediments appears to determine their
prospecitivity |  | Junge, Malte, OberthĂŒr, Thomas, Kraemer, Dennis, Melcher, Frank, Piña, Ruben, Derrey, Insa T., Manyeruke, Tawanda, Strauss, Harald (2019) Distribution of platinum-group elements in pristine and near-surface oxidized Platreef ore and the variation along strike, northern Bushveld Complex, South Africa. Mineralium Deposita, 54 (6) 885-912 doi:10.1007/s00126-018-0848-7 | Journal (article/letter/editorial) | | variation along strike, northern Bushveld
Complex, South Africa
Malte Junge 1,2,3 & Thomas OberthĂŒr 1 & Dennis...oxidized and pristine Platreef ore from the Mogalakwena mine were
studied. Further, sulfides and platinum-group...and Nonnenwerth were compared to those of the Mogalakwena mine (Overysel, Sandsloot). In the pristine ore...128 Western Service Road Woodmead,
Sandton, South Africa
8
Institut fĂŒr Geologie und PalĂ€ontologie...Ma old (Zeh et al. 2015) Bushveld Complex
of South Africa is the largest maficâultramafic layered intrusion |  | | Journal (article/letter/editorial) | | THE CENTRAL PLATREEF
OF THE BUSHVELD COMPLEX, SOUTH AFRICA
Marina YUDOVSKAYA§
School of Geosciences, University...the Witwatersrand, Private Bag 3, Wits 2050, South Africa,
and IGEM RAS, Staromonetny 35, Moscow 119017...the Witwatersrand, Private Bag 3, Wits 2050, South Africa
Andrey V. MOKHOV
IGEM RAS, Staromonetny 35...Johannesburg, PO Box 524, Auckland Park 2006, South Africa
Abstract
The lateral variation in platinum-group...hollingworthite, chromitite, Platreef, Bushveld Complex, South Africa.
§
E-mail address: maiya@igem.ru
1350
the |  | | Journal (article/letter/editorial) | | the
Sandsloot Mine, northern Bushveld Complex, South Africa
D. A. HOLWELL1, I. MCDONALD1 AND P. E. B. ARMITAGE2...mineralization.
K EY WORDS :
PGM, Bushveld Complex, South Africa, Sandsloot mine, Platreef, Pt, Pd, base-metal...sulphides.
Introduction
THE Bushveld Complex of South Africa is the
largest layered igneous intrusion in...Sandsloot and
Zwartfontein South pits ~30 km northwest of
the town of Mokopane (formerly Potgietersrus;...located at the base of the igneous package
north of Mokopane, in direct contact with
metamorphosed sedimentary |  | | Journal (article/letter/editorial) | | e (GNPA) member,
northern Bushveld Complex, South Africa: implications
for a multistage emplacement
J...of mafic cumulates
developed to the south of the town of Mokopane, at a similar
stratigraphic position...intrusion of
the Main Zone and that there was no local footwall control over
the development of sulfide...Deposita
Introduction
The Bushveld Complex, South Africa, is the worldâs largest
repository of platinum-group...et al. 2005; McDonald and Holwell 2011). To
the south of YsterbergâPlanknek Fault, a distinct layered |  | | Journal (article/letter/editorial) | | Platreef
at Overysel, northern Bushveld Complex, South
Africa. The PGE in the Platreef were originally
concentrated...ICP-MS
Introduction
The Bushveld Complex in South Africa is the Worldâs
largest layered igneous intrusion...(Kinnaird and McDonald 2005). North
from the town of Mokopane, the Platreef forms the
base of the Bushveld layered...Supergroup, and Archaean
basement. Northwards from Mokopane, these footwall
units are comprized of: quartzites...and published maps of the Geological Survey of South Africa (Council for Geoscience 1995 )
123
Contrib |  | Coggon, J.A., Nowell, G.M., Pearson, D.G., OberthĂŒr, T., Lorand, J.-P., Melcher, F., Parman, S.W. (2012) The 190Ptâ186Os decay system applied to dating platinum-group element mineralization of the Bushveld Complex, South Africa. Chemical Geology, 302. 48-60 doi:10.1016/j.chemgeo.2011.10.015 | Journal (article/letter/editorial) | | element
mineralization of the Bushveld Complex, South Africa
J.A. Coggon a,â, G.M. Nowell a, D.G. Pearson...Department of Earth Sciences, Durham University, South Road, Durham DH1 3LE, UK
Federal Institute for Geosciences...Bushveld Complex, S. Africa. Mixed PGM
(laurite, cooperite, lauriteâplatarsite, sperrylite and PtâFe...(RuS2, n = 23), cooperite (PtS, n = 10), lauriteâplatarsite
(n= 1), sperrylite (PtAs2, n = 13) and PtâFe...limb
TWEEFONTEIN HILL
170-223
Upper Zone
24°S
Mokopane
ONVERWACHT
174-164
Steelpoort
Bela Bela
Western |  | | Book (edition) | | grey-brown
isotropic
grey; 48.84
isotropic
Platarsite
grey; 46.04
Vysotskite
light grey; 45.39
...Mine; NBH Mine), Broken Hill, Yancowinna Co., New South
Wales, Australia; PPL
B Anhedral native copper (dark;...grey); HimmelsfĂŒrst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...Line), Witwatersrand field, Gauteng Province, South Africa; PPL
B Intergrowth of electrum (yellowish white)...quartz (dark
grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke);
PPL
If |  | Holwell, D. A., Keays, R. R., Firth, E. A., Findlay, J. (2014) Geochemistry and Mineralogy of Platinum Group Element Mineralization in the River Valley Intrusion, Ontario, Canada: A Model for Early-Stage Sulfur Saturation and Multistage Emplacement and the Implications for "Contact-Type" Ni-Cu-PGE Sulfide Mineralization. Economic Geology, 109 (3) 689-712 doi:10.2113/econgeo.109.3.689 | Journal (article/letter/editorial) | | contaminated
magmas following interaction with local country rocks in a deeper subchamber; although some...contamination event at depth with the addition of S from local crustal rocks, inducing sulfide saturation.
Sulfide...mafic/ultramafic intrusions including the Platreef, South Africa (e.g., McDonald and Holwell,
2011); intrusions...took
place in a staging chamber at depth, and that local contamination along strike, as seen in S isotope... and concurred with Holwell et al. (2007) that
local contamination was not an ore-forming process. By |  | Piña, R., Gervilla, F., Barnes, S.-J., OberthĂŒr, T., Lunar, R. (2016) Platinum-group element concentrations in pyrite from the Main Sulfide Zone of the Great Dyke of Zimbabwe. Mineralium Deposita, 51 (7) 853-872 doi:10.1007/s00126-016-0642-3 | Journal (article/letter/editorial) | | elements (PGE) after the Bushveld Complex
in South Africa. The sulfide assemblage of the MSZ comprises...resource of PGE after the Bushveld Complex in South Africa
(Naldrett 2011; Zientek 2012), pyrite forms...Chamber, and the Selukwe and Wedza subchambers of the
South Chamber (Fig. 1). The Great Dyke shows a welldefined...thick (avg 100 m) cyclic units, whereas in the South chamber,
it has a greater number of thinner (10â30-m...(2009) in the UG-2
reef of the Bushveld Complex, South Africa.
Py2 forms small individual euhedral or subhedral |  | | Journal (article/letter/editorial) | | FROM THE KAREE MINE, WESTERN BUSHVELD COMPLEX, SOUTH AFRICA
Malte Junge,â Thomas OberthĂŒr, and Frank Melcher*...The UG-2 chromitite of the Bushveld Complex in South Africa contains the worldâs largest resources of
platinum...PGMs.
Introduction
The Bushveld Complex in South Africa (Fig. 1) is the largest layered mafic-ultramafic...Archaean Basement
Pre-Transvaal
Formations
PGE-reefs
Mokopane
f
Burgersfort
Nietverdiend
Stoffberg
Rustenburg...(Fig. 8E). Malanite [CuPt2S4], irarsite
[IrAsS], platarsite [PtAsS], and sperrylite [PtAs2] are rare.
Notably |  | | Journal (article/letter/editorial) | | (St Just
district); Dolcoath, Wheal Concord and Nangiles
(Camborne-Redruth-St Day district), Wheal Charlotte...emerging iron ore
province in West and Central Africa. It is an oxide facies
iron formation comprising...iab_68@mail.ru
The Baimka CuâAu trend located 200 km south of
Bilibino, Chukchi Peninsula, Russia is a part...
Precambrian basement rocks are present to the south and
north of the Palaeozoic rocks. The overall distribution...regional syncline that is
somewhat overturned to the south.
In detail, the polymetallic ores of the Engine |  | | Book | | Discovery and Characterization of the Nickel Rim South Deposit; Sudbury Ontario
S.A. McLean, K.H. Straub...DISCOVERY AND CHARACTERIZATION OF THE NICKEL RIM SOUTH DEPOSIT,
SUDBURY, ONTARIO
S.A. McLean, K.H. Straub...INTRODUCTION
General Geology
Discovery
Nickel Rim South Deposits
Contact Mineralization
xi
343
343
344...Germany, Greece, Finland,
Denmark, Russia, Japan, South Africa,
Zimbabwe, and Australia, this book is the fruit...ELEMENTS
0.6
3.0 GPa solidus
Melt fraction
local depression
basal section
of dike
entry point or |  | | Conference Proceedings (Volume) | | charnockitic footwall of the Spruce Road deposit,
South Kawishiwi intrusion, Duluth Complex, Minnesota,...Complex in the
vicinity of the Steelpoort fault, South Africa â petrogenetic implications ..................alteration
of the Uitkomst Complex, Mpumalanga, South Africa ..............................................the UG-2 chromitite, western Bushveld Complex, South Africa ......................................... 1020...alteration stages in the Nalunaq gold deposit, south Greenland ..................................... |
|