| Annual Colloquium |
| Title | PDF |
| 2011 | |
| Post-Permian diatreme activity in the northeastern Karoo Basin, Highveld Coalfield, South Africa by Byron van der Walt | |
| Greenhouse Gas Emissions from SA Coal Mines by Alan Cook | |
| Cleaning Near Moving Conveyors - Jeroen Maaren | |
| Coal Processing Feedback by Johan De Korte | |
| The Metamorphic Relationship of Dolerites and Coal by John Bussio | |
| Underground Mining and Engineering Sub-Committees by Neels Joubert | |
| Differential Radar Interferometry detects surface subsidence associated with mining activities in the Witbank Coalfields - Jeanine Engelbrecht | |
| Investigation into the Magnitude and Orientation of Stress in the Highveld and Witbank Coalfields and Their Impact on Productivity and Safety by Joseph Mbenza Muaka | |
| Ecosystem reconstruction: Reseeding Native Grasslands by Kevin Kirkman & Terrence Liversage | |
| Spontaneous Combustion Prevention and Control by Huw Phillips, Kelello Chabedi & Sezer Uludag | |
| The SA Coal Industry: Present Context & Preliminary Future Scenarios by Ian Hall | |
| The Effect of Minerals on the Moisture Adsorption and Desorption Properties of South African Fine Coal by SM du Preez | |
| QEMSCAN/Determination of washability curves using QEMSCAN by Shinelka Singh | |
| New Gravity Data for the Waterberg Coalfield by Dr CJS Fourie & RH Stettler | |
| Irrigation of Pastures with Gypsiferous - University of Pretoria | |
| Rehabilitated Mine Land - University of Pretoria.pdf | |
© CoalTech 2011