Tharollo ea rona e amoheloa hohle ebe e tšeptjoa ke bareki 'me e tla kopana kamehla ho ntlafatsa chelete le sechaba ho hloka koporo (ii) oxide,Polao ea Copper Carbonate,Kopi ea bofupu,Cuo Copper,Sumrum II oxide. Re bile le libaka tsa ho etsa lintho tse nang le basebetsi ba fetang 100. Kahoo re ka tiisa nako e khutšoanyane ea pele le tiiso ea boleng. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, Amerika, Australia, Mopresidente, Mullit. Mopresidente oa Native le Basele bakeng sa bokamoso bo khanyang.
Tlohela molaetsa oa hau