Research 2003

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Faculty of Natural and Agricultural Sciences
School of Physical Sciences
Department of Geology
Research articles in refereed specialist journals

Hammes F, Boon N, de Villiers JPR, Verstraete W, Siciliano SD: 2003. Strain-Specific Ureolytic Microbial Calcium Carbonate Precipitation. Applied and Environmental Microbiology, 69 (8) / Aug, pp 4901-4909.

Hammes F, Boon N, Clement G, de Villiers JPR, Siciliano SD, Verstraete W: 2003. Molecular, biochemical and ecological characterisation of a bio-catalytic calcification reactor. Applied Microbiology and Biotechnology, 62, pp 191-201.

Aucamp P, van Schalkwyk A: 2003. Trace element pollution of soils by abandoned gold mine tailings, near Potchefstroom, South Africa. Bulletin of Engineering Geology and the Environment, 62, pp 123-134.

Maier WD, Barnes S-J, Marsh JS: 2003. The concentrations of the noble metals in Southern African flood-type basalts and MORB: Implications for petrogenesis and magmatic sulphide exploration. Contributions to Mineralogy and Petrology, 146, pp 44-61.

Maier WD, Peltonen P, Grantham G, Mänttäri I: 2003. A new 1.9 Ga age for the Trompsburg intrusion, South Africa. Earth and Planetary Science Letters, 212, pp 351-360.

Maier WD, Barnes S-J, Gartz V, Andrews G: 2003. Pt-Pd reefs magnetitites of the Stella layered intrusion, South Africa: A world of new exploration opportunities for plantinum group elements. Geology, 31 (10) / Oct, pp 885-888.

Maier WD, Roelofse F, Barnes S-J: 2003. The Concentration of the Platinum-Group Elements in South African Komatiites: Implications for Mantle Sources, Melting Regime and PGE Fractionation during Crystallization. Journal of Petrology, 44 (10), pp 1787-1804.

Merkle RKW, Verryn SMC: 2003. Cooperite and braggite from the Bushveld Complex: implications for the miscibility gap and identification. Mineralium Deposita, 38, pp 381-388.

Maier WD, Barnes S-J: 2003. Platinum-group elements in the Boulder Bed, western Bushveld Complex, South Africa. Mineralium Deposita, 38, pp 370-380.

Mouri H, Andreoli MAG, Kienast JR, Guiraud M, de Waal SA: 2003. First occurance of the rare 'corundum + quarz' assemblage in the high-grade zone from the Namaqualand Metamorphic Complex, South Africa: evidence for higher-P,T metamorphism metemorphism. Mineralogical Magazine, 67 (5), pp 1015-1021.

Els BG, Youngson JH, Craw D: 2003. Blue Spur Conglomerate: auriferous Late Cretaceous fluvial channel deposits adjacent to normal fault scarps, southeast Otago, New Zealand. New Zealand Journal of Geology and Geophysics, 46, pp 123-139.

Manoun B, Popovic L, de Waal D, Verryn SMC: 2003. Rietveld refinements of a new solid solution Ba(3-x)Srx(PO4)2 (0£x£3). Powder Diffraction, 18 (2) / Jun, pp 122-127.

Labuschagne FJW, Focke WW, Verryn SMC: 2003. X-ray powder diffraction data for ammonium D-gluconate, 'C6H11O-7NH4+'. Powder Diffraction, 18 (2) / Jun, pp 162-164.

Maier WD: 2003. The potential for magmatic Ni sulfide ores in South African komatiites: A review. South African Journal of Geology, 106, pp 35-40.