State-run Maddhapara Granite Mining Company has run up a loss of around Tk 565 crore, mainly due to two contractors hired back-to-back failing to meet their extraction targets. Moreover, a new ...

Confirmation of in tank leaching as the preferred method of extraction of both copper and precious metals from oxide ores; Identification of conventional flotation as the preferred method of producing ...

Granite extraction has been suspended in mines at Parbatipur upazila of Dinajpur for an indefinite period since around 6:00am on Saturday for a lack of explosives. Maddhapara Granite Mining Company, ...

Nevada-focused i-80 Gold on Tuesday announced that it had begun an underground test mining programme at its high-grade Granite Creek mine, in Humboldt county, with the goal of making a production ...

The Sindh government has planned to formulate a granite mining policy for the Karoonjhar Range of Tharparkar. According to a statement issued on Wednesday, the granite deposits in Karoonjhar are ...