Mining industry of Burundi - WikipediaBurundi is a producer of columbium (niobium) and tantalum ore, tin ore, and tungsten ore, and some deposits of gold which are designated for export. Burundi.marble mining in burundi,Burundi: Mining, Minerals and Fuel Resources - AZoMiningOct 22, 2012 . Burundi, with a total population of 10557259 as of July 2012, is located in Central Africa, east of Democratic Republic of the Congo. The country.
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