Add Yahoo as a preferred source to see more of our stories on Google. After decades just off Highway 1, the owner of a North Coast rock quarry is hoping to significantly expand the mining operation’s ...

The company overseeing the Horse Creek Rock Quarry northwest of Cheyenne is looking to expand its operations by 585 acres — a plan that was recently announced via letter to nearby ...

A quarry that had been operating along the Nolichucky River must stop digging up and crushing rock immediately, a Mitchell County Superior Court judge ordered this week. Judge Theodore McEntire issued ...

Regulators are reviewing a permit for a new granite mining operation in Richland County by Heidelberg Materials. Public hearings are set for March 19.

The Mining Marshals of the Nigeria Security and Civil Defence Corps (NSCDC) have shut down an illegal quarrying site operating within the Kuje Area Council of the Federal Capital Territory, Abuja.

Multiverse Mining and Exploration Plc has projected a profit before tax of about N100.47 million for the second quarter ending June 30, 2026, according to its ...

SAN FRANCISCO--(BUSINESS WIRE)--Komatsu, a global leader in mining and construction equipment, and Pronto, the Silicon Valley-based off-road autonomy pioneer, today announced a strategic collaboration ...

Rocky Mountain Industrials (RMI) was ordered to stop mining by the U.S. Department of the Interior in a Jan. 3 letter citing permit violations and a lack of evidence of market development. RMI, which ...

Madurai: The Tamil Nadu Department of Geology and Mining has received drone survey reports for 11 stone quarries in Madurai district and is preparing to conduct detailed ground inspections ...

A mining tender in Assam’s Reserve Forest sparked controversy as Supreme Court continues hearing petitions on illegal quarrying.