Channels The influence of depositional environment and other dolerite intrusions on the quality of coal : a study of the Twistdraai mine area near Secunda, Southeastern Transvaal
Effect of dolerite intrusions on coal quality in the Secunda coal fields of South Africa
Geochemistry of the dolerites and the intrusion mechanisms of two major sills in the Secunda coal field
The Usushwana complex in the Southeastern Transvaal, with special reference to its economic mineral potential
The fluorite deposits on Zwartkloof 707 KR, west of Warmbaths, Transvaal
Geochemical and petrographical investigation of the Waaikraal gold deposit, northwest of Brits, Transvaal
Implications of the new air quality bill on the management of H2S emissions from Sasol’s operations in Secunda, South Africa
Geometry and emplacement controls of dolerite sill complexes in the Karoo basin
The lithostratigraphy of Cenozoic deposits along the south-east Cape coast as related to sea-level changes
Palaeoenvironmental and palaeoclimatic reconstruction of the Witbank coal deposits (Karoo Basin South Africa)
Coal purification
The geology of the coal-bearing rocks of the Karoo Sequence in the Tshikondeni Mine area, northern Transvaal
Groundwater abstraction: a model for saltwater intrusion of coastal fresh water
Fluidized-Bed combustion of coal
Management of the mineral resource risk associated with near-density material in the beneficiation plant at Leeuwpan Coal Mine
The geometry of Karoo dolerite dykes and saucers in the Highveld Coalfield : constraints on emplacement processes of mafic magmas in the shallow crust
PSYCHO-SOCIAL FACTORS AS PREDICTORS OF SCHOOL ADJUSTMENT AMONG SECONDARY SCHOOL STUDENTS WITH VISUAL IMPAIRMENT IN SOUTHEASTERN NIGERIA
Syntaxonomy and synecology of western Transvaal grasslands
Hydrogeological characterisation of regional faults and dolerite dykes in the Precambrian Basement and Karoo Supergroup (Tete Province, Mozambique)
Ontleding en optimering van die logistieke stelsel van 'n ondergrondse steenkoolmyn
The recovery of purified coal from solution
Beyond periphery : dynamics of indigenous social protection systems in dealing with covariate shocks in Southeastern Nigeria
The conservation of endangered ungulates in the Waterberg, Transvaal
Parasitic Ascomycetes and Deuteromycetes from the Transvaal
The implementation, monitoring and management of an effective legal deposit system for South Africa
The gold absorption properties of shaly material from Beatrix Gold Mine
Petrographical and mineralogical investigation of the rocks of the Bushveld Igneous complex in the Tauteshoogte-Roossenekal area of the Eastern Transvaal
Base metal mineralisation in the Rooiberg group near Rust de Winter : some characteristics of the hydrothermal system
The metamorphosed rocks of the Pretoria series and the associated Intrusive diabases in the Enzelsberg Area, Marico District
An investigation of the pyroxenite marker and the associated rocks in the main zone of the eastern bushveld complex
Interpretation of vertical and lateral seismic profiles : some case histories
Die Eienskappe en korrelasie van steenkoollae in die Witbank - Bethal - Breyten-gebied
The engineering properties and road building characteristics of mudrocks, with special reference to Southern Africa
The geology and geochemistry of some epigenetic uranium deposits near the Swakop River, South Wes Africa
The fluorite deposits on Zwartkloof 707 KR, west of Warmbaths, Transvaal
Die Verandering van die wangesteentes in die omgewing van die ertsliggame van Rosh Pinah
Die invloed van geologie op die ontwerp en konstruksie van groter damhe in Suid-Afrika
The metamorphosed sediments of the Pretoria group and the associated rocks northwest of Zeerust, Western Transvaal
Interpretation of vertical and lateral seismic profiles : some case histories
Characteristics of South African peats and their potential exploitation
Microbiological oxidation of sulphide minerals from Agnes, New Consort and Sheba goldmines
The Mineral Matter in Some South African Coals
Die verband tussen die petrografiese en chemiese eienskappe van Suid-Afrikaanse steenkool
The metamorphosed sediments of the Pretoria group and the associated rocks northwest of Zeerust, Western Transvaal
The petrography of rocks of the Bushveld Complex type intersected by boreholes in the Bethal area
Evolution of the ore-forming fluids in the Rooiberg tin-field
The Kruidfontein Carbonatite Complex, South Africa: Geology, Petrology, Geochemistry and Economic potential
A petrological and geochemical study regarding the suitability of the Vaalputs Radioactive Waste Disposal Facility
Refractory clays in the Transvaal : exploration, genesis and property interrelationships
