As you may know, one of the largest limestone quarries in Central Kentucky is located right here in Madison County near the Kentucky River in Boonesboro. In operation since the 1930s, Boonesboro ...

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 ...

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 ...

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 ...

Garfield County commissioners have committed another $500,000 for legal expenses related to the Rocky Mountain Industrials (RMI) limestone quarry located outside Glenwood Springs. “The county is ...

The operators of proposed limestone quarries on the edge of Davidson Canyon must apply for a federal permit to build a haul road and conduct mining activities, the U.S. Army Corps of Engineers has ...

As a state agency pushes toward approving a proposed limestone quarry in Belle Mina today, Auburn University officials worry about the impact on the Tennessee Valley Research and Extension Center.

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 ...