Z* visit Angola

In August Sean and Cuan travelled to the Catoca Mine in North East Angola to present an introductory two week course on the principals of mineral resource management, geology modelling, sampling, mineral resource estimation and classification. In addition to the time spent teaching we were exposed to different approaches to mineral resource evaluation, including the […] Read more


Z* has decided to continue offering the mineral resource estimation course to the three major Western Cape universities on a pro bono basis. To this end the first 2016 course was conducted by Sean and Cuan at UCT from the 14th to the 18th March. This year there were 14 Honours students participating, marginally down […] Read more