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Transvaal South Africa

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Journal Article

Oxygen isotopic study of the nature and provenance of large quartz and chert clasts in gold-bearing conglomerates of South Africa and Stable isotope compositions of quartz pebbles and their fluid inclusions as tracers of sediment provenance: Implications for gold-and uranium-bearing quartz pebble conglomerates: Comment and Replies

R. W. Hutchinson, R. P. Viljoen, Torsten W. Vennemann, Stephen E. Kesler, James R. O'Neil, J. M. Barton, Jr., D. B. Wenner, D. K. Hallbauer
Journal: Geology
Published: 01 September 1993
Geology (1993) 21 (9): 858–861.
DOI: https://doi.org/10.1130/0091-7613(1993)021<0858:OISOTN>2.3.CO;2
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When is a hornfels not a hornfels? Metapelitic rocks from the lower Witwatersrand Supergroup, Vredefort Dome, South Africa

R. L. Gibson
Published: 01 June 1993
South African Journal of Geology (1993) 96 (1-2): 42–48.
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Oxygen isotopic study of the nature and provenance of large quartz and chert clasts in gold-bearing conglomerates of South Africa

J. M. Barton, Jr., D. B. Wenner, D. K. Hallbauer
Journal: Geology
Published: 01 December 1992
Geology (1992) 20 (12): 1123–1126.
DOI: https://doi.org/10.1130/0091-7613(1992)020<1123:OISOTN>2.3.CO;2
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Occurrence of sepiolite in the northern Transvaal, South Africa

A. Singer, W. F. A. Kirsten, C. Buhmann
Published: 01 December 1992
South African Journal of Geology (1992) 95 (5-6): 165–170.
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Fluid mixing in the generation of mesothermal gold mineralisation in the Transvaal Sequence, Transvaal, South Africa

Michael R. Anderson, Andrew H. Rankin, Baruch Spiro
Published: 01 October 1992
European Journal of Mineralogy (1992) 4 (5): 933–948.
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Pre-3000 Ma thermal history of the Archean Kaap Valley puton, South Africa

Paul W. Layer, Alfred Kröner, Derek York
Journal: Geology
Published: 01 August 1992
Geology (1992) 20 (8): 717–720.
DOI: https://doi.org/10.1130/0091-7613(1992)020<0717:PMTHOT>2.3.CO;2
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Lateral variations within the upper critical zone of the Bushveld Complex on the farm Rooikoppies 297 JQ, Marikana, South Africa

S. R. Davey
Published: 01 August 1992
South African Journal of Geology (1992) 95 (3-4): 141–149.
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Shear zone-related, Au quartz vein deposits in the Barberton greenstone belt, South Africa; field and petrographic characteristics, fluid properties, and light stable isotope geochemistry

C. E. J. de Ronde, E. T. C. Spooner, Maarten J. de Wit, C. J. Bray
Journal: Economic Geology
Published: 01 April 1992
Economic Geology (1992) 87 (2): 366–402.
DOI: https://doi.org/10.2113/gsecongeo.87.2.366
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Osmium isotopes and crustal sources for platinum-group mineralization in the Bushveld Complex, South Africa

T. E. McCandless, J. Ruiz
Journal: Geology
Published: 01 December 1991
Geology (1991) 19 (12): 1225–1228.
DOI: https://doi.org/10.1130/0091-7613(1991)019<1225:OIACSF>2.3.CO;2
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Pb and Sr isotope and origin of Proterozoic base metal (fluorite) and gold deposits, Transvaal Sequence, South Africa

Michael J. Duane, F. Johan Kruger, Peter J. Roberts, Craig B. Smith
Journal: Economic Geology
Published: 01 November 1991
Economic Geology (1991) 86 (7): 1491–1505.
DOI: https://doi.org/10.2113/gsecongeo.86.7.1491
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Placer formation during progradational fluvial degradation; the late Archean Middelvlei gold placer, Witwatersrand, South Africa

B. G. Els
Journal: Economic Geology
Published: 01 April 1991
Economic Geology (1991) 86 (2): 261–277.
DOI: https://doi.org/10.2113/gsecongeo.86.2.261
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Direct dating of stromatolitic carbonates from the Schmidtsdrif Formation (Transvaal Dolomite), South Africa, with implications on the age of the Ventersdorp Supergroup

Bor-ming Jahn, J. Bertrand-Sarfati, N. Morin, J. Macé
Journal: Geology
Published: 01 December 1990
Geology (1990) 18 (12): 1211–1214.
DOI: https://doi.org/10.1130/0091-7613(1990)018<1211:DDOSCF>2.3.CO;2
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The Genadendal Zn-Pb-Mn mineralization, South Africa; a possible early Proterozoic alkaline hydrothermal system

J. E. J. Martini
Journal: Economic Geology
Published: 01 October 1990
Economic Geology (1990) 85 (6): 1172–1185.
DOI: https://doi.org/10.2113/gsecongeo.85.6.1172
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Pt-Pd minerals from the upper zone of the eastern Bushveld Complex, South Africa

Dirk M. W. Harney, Roland K. W. Merkle
Published: 01 September 1990
The Canadian Mineralogist (1990) 28 (3): 619–628.
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The Marico hypabyssal suite, and the marginal zone of the Bushveld Complex in the Marico District, western Transvaal, South Africa

J. P. Engelbrecht
Published: 01 April 1990
South African Journal of Geology (1990) 93 (2): 318–328.
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Contact metamorphism processes related to the aureole of the Bushveld Complex in the Marico District, western Transvaal, South Africa

J. P. Engelbrecht
Published: 01 April 1990
South African Journal of Geology (1990) 93 (2): 339–349.
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(U-Th)-bearing silicates in reefs of the Witwatersrand, South Africa

Georgette Smits
Published: 01 December 1989
The Canadian Mineralogist (1989) 27 (4): 643–656.
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Emerald mineralization during regional metamorphism; the Habachtal (Austria) and Leydsdorp (Transvaal, South Africa) deposits

G. Grundmann, G. Morteani
Journal: Economic Geology
Published: 01 November 1989
Economic Geology (1989) 84 (7): 1835–1849.
DOI: https://doi.org/10.2113/gsecongeo.84.7.1835
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Sandstone petrology of the Archean Fig Tree Group, Barberton greenstone belt, South Africa: Tectonic implications

Bruce W. Nocita
Journal: Geology
Published: 01 October 1989
Geology (1989) 17 (10): 953–956.
DOI: https://doi.org/10.1130/0091-7613(1989)017<0953:SPOTAF>2.3.CO;2
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Some notes and speculations on the pseudotachylites in the Witwatersrand Basin and Vredefort Dome, South Africa

P. Fletcher, W. U. Reimold
Published: 01 September 1989
South African Journal of Geology (1989) 92 (3): 223–234.
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