Kumenyekanisha Ikamyo yo mu Bwongereza-8 Mining Mining, igisubizo gikomeye kandi cyizewe cyo gutwara ibidukikije bikomereye kandi bigoye. Iyi kamyo yajugunywe yagenewe gukoreshwa mu kuzimu mu birombe, mu mwobo, muri gari ya moshi, mu mihanda minini, no mu mishinga yo kubungabunga amazi.