Mining and Minerals International Trade Administration
11/11/2021· Rwanda is one of the worlds largest producers of tin, tantalum, and tungsten and also exports gold and gemstones. Rwanda also possesses a variety of minerals such as silica sands, kaolin, vermiculite, diatomite, clays, limestone, talcum, gypsum, and pozzolan. Small scale mining accounts for around 80 percent of the countrys mineral ...