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Journal Article

Assessing the geological relationships between the mafic-ultramafic intrusion in the Haib area and the Vuurdood Subsuite, Richtersveld Subprovince

B.A. Jogee, G.M. Bybee, L.J. Robb, D.L. Reid, H. Minnaar, L. Caricchi, R. Bolhar
Published: 01 March 2024
South African Journal of Geology (2024) 127 (1): 55–70.
DOI: https://doi.org/10.25131/sajg.127.0011
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A zircon trace element and Hf isotope geochemical study of syenites and carbonatite, exemplified by the Epembe alkaline carbonatite complex, Namibia

M. Tshiningayamwe, R. Bolhar, P.A.M. Nex
Published: 01 December 2022
South African Journal of Geology (2022) 125 (3-4): 307–322.
DOI: https://doi.org/10.25131/sajg.125.0021
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The petrogenesis and emplacement mechanism of layered ultramafic-mafic complexes of the Barberton Greenstone Belt: Insights from the Stolzburg Complex, South Africa

M.M. Tau, R. Bolhar, A.H. Wilson, C.R. Anhaeusser
Published: 01 June 2022
South African Journal of Geology (2022) 125 (2): 133–166.
DOI: https://doi.org/10.25131/sajg.125.0013
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Applying U-Pb chronometry and trace element geochemistry of apatite to carbonatite-phoscorite complexes – as exemplified by the 2.06 Ga Phalaborwa Complex, South Africa

L.Y. Le Bras, L. Milani, R. Bolhar, G. O’Sullivan
Published: 01 June 2022
South African Journal of Geology (2022) 125 (2): 179–190.
DOI: https://doi.org/10.25131/sajg.125.0015
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Zircon geochronology and geochemistry of pre-Bushveld sills in the eastern Transvaal Supergroup, South Africa

R. Bolhar, R.G. Cawthorn
Published: 01 March 2022
South African Journal of Geology (2022) 125 (1): 27–44.
DOI: https://doi.org/10.25131/sajg.125.0002
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A LA-ICPMS zircon record of magmatic crystallization and compositional alteration in meta-igneous rocks of the eastern Kaapvaal Craton

R. Bolhar, A. Hofmann, C.M. Allen, R. Maas
Published: 01 September 2021
South African Journal of Geology (2021) 124 (3): 761–782.
DOI: https://doi.org/10.25131/sajg.124.0042
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CHERTS OF THE BARBERTON GREENSTONE BELT, SOUTH AFRICA: PETROLOGY AND TRACE-ELEMENT GEOCHEMISTRY OF 3.5 TO 3.3 GA OLD SILICIFIED VOLCANICLASTIC SEDIMENTS

A. HOFMANN, R. BOLHAR, B. ORBERGER, F. FOUCHER
Published: 01 December 2013
South African Journal of Geology (2013) 116 (2): 297–322.
DOI: https://doi.org/10.2113/gssajg.116.2.297
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