granite mining in kzn south africa « BINQ Mining
Apr 30, 2013· Kwazulu Natal – Council for Geoscience. In the south, the oldest rocks forming the basement are about 1000 million years . Ilmenite, rutile and zircon are being mined on a large scale for their titanium and . are one of the most important producers of carbonates in South Africa. . The Natal Granite Quarries, some 40 km NW of Durban, extracts three hues of a .