Heavy Metals from Acid Mine Drainage in Coal MinesA Case ...
Case Study The Churcha coal mine is located in Baikunthpur area of Sarguja district in Madhya Pradesh. The general geography around Churcha coal mine is very simple with high and low relief of 25 m. Churcha coal mine have many big and small water bodies. The Gej stream is situated very near to the Churcha coal mine and receives effluents from mines