Rocky Mountain Industrials (RMI) was ordered to stop mining by the U.S. Department of the Interior in a Jan. 3 letter citing permit violations and a lack of evidence of market development. RMI, which ...

Add Yahoo as a preferred source to see more of our stories on Google. The map of a quarry A map of a limestone quarry near Belle Mina in Limestone County. A judge last week placed restrictions on the ...

On Wednesday evening, the U.S. Bureau of Land Management released a redacted copy of its long-awaited Determination of Common Variety report for the Rocky Mountain Industrials limestone mine, ...

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 ...

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 ...

GLENWOOD SPRINGS, Colo. (CBS4) - An opposition campaign called "Don't Strip Glenwood" will formally launch Saturday, but there's already growing opposition in the region to a planned mine expansion ...

  VINCENT, Alabama -- Before kickoff at tonight's Vincent High School football game, there will be a special presentation concerning land acquired for the institution to expand athletic ...

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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 ...

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 ...