According to project documents, the quarry would cover about 241 acres, with 144 acres directly impacted and 97 acres left as a buffer.

A proposed 241-acre granite quarry in Richland County faces community concerns as it moves through the state permitting process.

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

Chamarajanagar's black granite exports fell 10-15% due to decreased global demand, impacting State revenue significantly, says Minister.