tailieunhanh - Zone engineering of people's mining areas as a limitation on environmental destruction in Banyumas Indonesia

On the other hand, the area used as the location of gold mining far exceeds the width of the PMA zoning which is only 25 hectares. While the area of gold mining in Banyumas Regency is about three times the size of PMA. Therefore, the existing zone is immediately implemented so that the process of legalizing gold mining goes. | Zone engineering of people s mining areas as a limitation on environmental destruction in Banyumas Indonesia