Residents and government leaders in the small western South Dakota city of Piedmont are in shock that the state approved a limestone mining operation without notifying them in advance about the ...
The potential for environmental impact is significantly less for limestone, sand, or gravel quarries than gold mines, and ...
Add Yahoo as a preferred source to see more of our stories on Google. This story is reported by South Dakota News Watch, a non-profit news organization. Find more in-depth reporting at www.sdnewswatch ...
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We found a hidden cave inside a giant limestone mine - and it shouldn’t have been there
A limestone mine is already big enough to feel unreal. But finding a cave hidden inside that mine takes the whole thing to ...
PIEDMONT, S.D. (South Dakota News Watch) – Three lawmakers who represent a Meade County city hope to change weak state mining laws that allowed a proposed limestone mine to be sited without ...
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Two men entered a mine shaft - and found a 400-foot lake below
Two kayakers investigating strange openings in a hillside entered an abandoned limestone mine and began paddling through its ...
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