Mineral industry of Africa - Wikipedia
The mineral industry is a significantly important source of export earnings for many African nations. To promote exports, groups of African countries have formed numerous trade blocs, which included the Common Market for Eastern and Southern Africa, the Economic and Monetary Community of Central Africa, the Economic Community of Central African States, the Economic Community of West African States, the Mano River Union, the Southern African Development Community, and the West African Eco…South African Embassy - Key Sectors Minerals and mining,Minerals and mining. South Africa is renowned for an abundance of mineral resources, accounting for a significant proportion of both world production and reserves, and South African mining companies dominate many sectors in the global industry. This sector contributes around 5% to total GDP. South Africa is the world's biggest producer of gold and,Mineral resources and energy | South African Government,Of the hundreds producers of industrial minerals in South Africa, almost half are in the sand and aggregate sector. There are producers of clays (brickmaking), limestone and dolomite, dimension stone, 28 salt and silica in South Africa.