Public hearing on limestone quarry in Ariyalur sparks mixed reactions from residents and activists regarding environmental impacts and job opportunities.

GLENWOOD SPRINGS, Colorado – It’s been nearly one year since CalX Minerals began producing limestone products after taking over the mothballed Mid-Continent Quarry in north Glenwood. Mid-Continent ...

GLENWOOD SPRINGS, Colorado ” Readily available labor due to the economic downturn and a more favorable proximity to Western Slope coal mines are among the factors prompting a Denver company to reopen ...

BENTONVILLE — A proposal to mine limestone near Lowell will be back Dec. 19 before the Benton County Planning Board, which delayed consideration last month after nearby residents protested. Many of ...

LIMESTONE COUNTY, Ala. – It’s a conflict in Limestone County over limestone. Efforts to remove the county’s namesake stone from the earth at a Rogers Group quarry off Gray Road are the bedrock of some ...

Expansion of a 36-year-old rock quarry north of Glenwood Springs along Transfer Trail would definitely come with a significant increase in semi truck trips to and from a proposed loadout facility on ...

The public had an opportunity recently to tour a local business that mines stone material. Upstone Materials showcased its operations and how it processes the limestone it extracts from its site in ...

When it comes to limestone formed by glaciers millions of years ago, who knows or who cares about the tiny differences in color or pattern? Well, Bill Ford did. When it came down to the tiniest detail ...