https://commons.ru.ac.za/vital/access/manager/Index en-us 5 Geological factors affecting tonnage-grade relationships in orebodies of the Zambian Copperbelt https://commons.ru.ac.za/vital/access/manager/Repository/vital:21151 Wed 12 May 2021 23:36:07 SAST ]]> Separation and characterisation of chromium (III) carboxylate solutions https://commons.ru.ac.za/vital/access/manager/Repository/vital:4416 Wed 12 May 2021 22:31:21 SAST ]]> Studies on an autolysin produced by clostridium acetobutylicum https://commons.ru.ac.za/vital/access/manager/Repository/vital:3893 Wed 12 May 2021 19:43:56 SAST ]]> A review of the use of geophysics in base- and precious-metal exploration https://commons.ru.ac.za/vital/access/manager/Repository/vital:5015 Wed 12 May 2021 19:27:12 SAST ]]> The study of the potentiation of anticholinergic side effects of tricyclic antidepressives by female sex steroids https://commons.ru.ac.za/vital/access/manager/Repository/vital:3822 Wed 12 May 2021 19:21:50 SAST ]]> The social and spatial organisation of the Greater kudu (Tragelaphus strepsiceros Pallas 1766) in the Andries Vosloo Kudu Reserve, Eastern Cape https://commons.ru.ac.za/vital/access/manager/Repository/vital:5614 Wed 12 May 2021 19:15:27 SAST ]]> The comparative bioavailability and in vitro assessment of solid oral dosage forms of paracetamol https://commons.ru.ac.za/vital/access/manager/Repository/vital:3827 Wed 12 May 2021 18:34:07 SAST ]]> Geodynamics, rifting, stratiform and stratabound mineral deposits https://commons.ru.ac.za/vital/access/manager/Repository/vital:5012 the major evolutionary changes in response to thickening and a greater rigidity of the sialic crust. Rifts are penetrative taphrogenic faults in the earths crust which act as major conduits for the transfer of magmas, from the mantle and lower crustal levels, to the upper crust and the surface. Rifts are also permeable zones for the migration of metalliferous brines, generated by magmatic differentiation. These metalliferous brines would either be exhaled at surface to form stratiform volcanogenic and volcanosedimentary ore deposits , or would interact with preferential host horizons to form stratabound ore deposits . The associat ion between rifting and stratiform and stratabound ore deposits is illustrated by examining :he tectonic setting, and st ratigraphic relationships of typical ore deposit types .]]> Wed 12 May 2021 18:01:51 SAST ]]> Aspects of the biology of Caffrogobius Caffer (Günter) (Pisces : Teleostei : Gobiidae) in the Eastern Cape https://commons.ru.ac.za/vital/access/manager/Repository/vital:5345 Wed 12 May 2021 17:41:39 SAST ]]> Primary production of Swartvlei in mid-summer 1980, with emphasis on the production ecology of the littoral zone https://commons.ru.ac.za/vital/access/manager/Repository/vital:5820 Wed 12 May 2021 17:15:36 SAST ]]> Review of carbonate hosted lead-zinc (copper) deposits and the geological factors affecting their shape, size and grade https://commons.ru.ac.za/vital/access/manager/Repository/vital:5028 Wed 12 May 2021 17:13:52 SAST ]]> Geological factors that influence the evaluation and exploitation of Canadian copper-zinc massive sulphide-, and Japanese polymetallic (kuroko) deposits https://commons.ru.ac.za/vital/access/manager/Repository/vital:4918 Wed 12 May 2021 17:10:52 SAST ]]> Some aspects of the biology of Nassarius kraussianus (Dunker)(Gastropoda : Prosobranchia : Nassariidae), in the Bushman's River estuary, with particular reference to recolonisation after floods https://commons.ru.ac.za/vital/access/manager/Repository/vital:5809 Tue 24 Aug 2021 16:43:49 SAST ]]> A study of the vegetation of the Andries Vosloo Kudu Reserve, Cape Provice https://commons.ru.ac.za/vital/access/manager/Repository/vital:4244 Thu 13 May 2021 16:52:03 SAST ]]> A study of phosphorus dynamics in the main basin of Swartvlei, September - December 1980 https://commons.ru.ac.za/vital/access/manager/Repository/vital:5016 Thu 13 May 2021 08:17:48 SAST ]]> A review of the geology of primary tin deposits with emphasis on the factors that control grade and tonnage https://commons.ru.ac.za/vital/access/manager/Repository/vital:4912 Thu 13 May 2021 07:10:24 SAST ]]> A study of the interactions between phenytoin and pharmaceutical antacids, excipients and adsorbents https://commons.ru.ac.za/vital/access/manager/Repository/vital:3821 Thu 13 May 2021 07:02:33 SAST ]]> Some aspects of the reproductive endocrinology of the catfish, Clarias Gariepinus (Burchell, 1822) https://commons.ru.ac.za/vital/access/manager/Repository/vital:5339 Thu 13 May 2021 06:18:20 SAST ]]> Geology and ore reserve estimation of the Witwatersrand-type gold deposits with specific reference to the Welkom Goldfield https://commons.ru.ac.za/vital/access/manager/Repository/vital:4911 Thu 13 May 2021 06:09:58 SAST ]]> Mineralogy and petrology of two kimberlites at Dutoitspan Mine, Kimberley https://commons.ru.ac.za/vital/access/manager/Repository/vital:4929 Thu 13 May 2021 04:38:46 SAST ]]> Geological factors affecting the grade and tonnage of sandstone uranium deposits https://commons.ru.ac.za/vital/access/manager/Repository/vital:5009 Thu 13 May 2021 04:02:19 SAST ]]> The economic geology of the Okiep copper deposits, Namaqualand, South Africa https://commons.ru.ac.za/vital/access/manager/Repository/vital:4923 Thu 13 May 2021 02:46:56 SAST ]]> Sampling in the evaluation of ore deposits https://commons.ru.ac.za/vital/access/manager/Repository/vital:5008 Thu 13 May 2021 02:11:43 SAST ]]> The recording, retrieval and analysis of some electrophysiological measures relevant to psychology https://commons.ru.ac.za/vital/access/manager/Repository/vital:2914 Thu 13 May 2021 00:56:39 SAST ]]>