Country is drafting legislation that will compel small-scale gold miners to register their operations as the southern African nation seeks to curb gold smuggling.
Ivanhoe says DRC mine's first 3.8mtpa concentrator is now fully operational and pre-production ore stockpiles reach 3.4m tonnes grading average 4.78% copper.
Surging demand and prices for commodities including platinum-group metals, iron ore, manganese and coal are generating record mining-company profits and bolstering government revenue.