The New London Quarry became operational in 1938, 26 years before it was purchased by the Murphy family, of MCC Inc., to extract mainly dolomite, sandstone and limestone. Over the years, residents ...

The proponent of a controversial limestone quarry in Parleys Canyon has named Granite Construction as its operator, according to a website launched this week to promote the project that has drawn ...

A rich limestone and dolomite belt crosses York County within the Piedmont Lowlands Section of the Piedmont. The area is better known to farmers as the York Valley where U.S. Route 30 runs from ...

For nearly a century, the curve of the Mississippi River just east of Scott City was a hotbed for limestone mining. In 1998, mining stopped. Now, production is back on as the new Grays Point Stone and ...

GLENWOOD SPRINGS — The beeping trucks and growling earth movers echo across the canyon overlooking the Colorado River. The Mid-Continent Quarry limestone miners blast cliff walls, crush and process ...

Residents who live near a proposed limestone mine in Deemston Borough raised a number of concerns about air quality, dust, and other issues at a public hearing Monday at the East Bethlehem Volunteer ...

Parleys Canyon may soon be home to an open-pit limestone quarry, according to a proposal filed with Utah mining regulators this month. A recently formed LLC called Tree Farm proposes using explosives ...

Alabama State Sen. Arthur Orr calls a proposed quarry in his district “a travesty.” He also believes the Limestone County Commission has the authority to stop it from being built near the Belle Mina ...

Nearby Unity residents let Hanson Aggregates know they’re concerned about the heavy truck traffic and blasting that would be associated with a limestone quarry the company hopes to develop. The ...

A Clarion County-based company has received the go-ahead to construct an underground limestone mine in Deemston. The state Department of Environmental Protection on Jan. 21 approved a permit for ...