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However, underground limestone mines can be found in the central and eastern United States, especially near cities. In humid climates, limestone dissolves quickly and is carried away by water. This creates caves which can become weak and collapse. Underground mining of limestone can cause a cascading environmental impact.
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Subsidence Hazard From Limestone Mining In An Urban ...
Subsidence resulting from mining has caused widespread damage in many parts of the United States. In the Greater Kansas City metropolitan area, in the Midwestern United States, century-old mining of Pennsylvanian age limestone, by room-and-pillar method, has left behind numerous mine openings of various sizes, many of which progressively ...Online Consulting
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