JK Cement wins bids for two limestone mining blocks in Madhya Pradesh and Andhra Pradesh, and boosts grinding capacity at ...

Residents and government leaders in the small western South Dakota city of Piedmont are in shock that the state approved a limestone mining operation without notifying them in advance about the ...

The potential for environmental impact is significantly less for limestone, sand, or gravel quarries than gold mines, and ...

A massive, 100-foot-wide sinkhole left a soccer field in southern Illinois partially collapsed, according to officials. The sinkhole formed at approximately 9:15 a.m. Wednesday at Gordon Moore Park in ...

Add Yahoo as a preferred source to see more of our stories on Google. This story is reported by South Dakota News Watch, a non-profit news organization. Find more in-depth reporting at www.sdnewswatch ...

A limestone mine is already big enough to feel unreal. But finding a cave hidden inside that mine takes the whole thing to ...

While exploring deep inside a massive limestone mine, the team noticed a dark opening that didn’t seem to belong to the man-made tunnels. Curious about where it might lead, they decided to investigate ...