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Coal mining undermines streams. Our fresh research out today. https://t.co/B6Quit1RH7
Coal mining undermines streams. Our fresh research out today. https://t.co/B6Quit1RH7
Subsidence Fracturing of Stream Channel from Longwall Coal Mining Causing Upwelling Saline Groundwater and Metal-Enriched Contamination of Surface Waterway Water, Air, & Soil Pollution https://t.co/o1MCt7Ko1Z https://t.co/4fUUdESuLb