demerits of mining

Diamond mining in Tanzania mwadui

DIAMOND MINING IN TANZANIA (MWADUI)

Diamonds are mined at Williamson Diamond mines at Mwadui located 27km from Shinyanga town. Formation of diamond The diamonds at Mwadui are found in a Kimberlite rock which was formed in an intrusive rock of Magma which solidified in a Vent or pipe to form a volcanic plug. Later, this intrusion was exposed by erosion. …

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Importance of mining industry to East Africa

Importance of mining to East Africa

Mining is the extraction of natural resources from the earth’s crust for economical use Importance of mining to East Africa Governments earn foreign exchange used for national development through the exportation of minerals to other countries. Governments earn revenue by taxing the workers within the mining sector used for the development of infrastructure e.g. roads. …

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