surface mining मीनिंग इन हिंदी

उदाहरण वाक्य

1. Bucyrus acquired DBT because DBT's underground mining equipment complemented Bucyrus'surface mining products.
2. The runway is adjacent to the surface mine, northeast of La Loma.
3. Surface mining of Fond du Lac Indian reservations are in the county.
4. Surface mining land consists of linear pits and piles of waste rock.
5. Some surrounding villages are planned to be abandoned due to surface mining.
6. They create a narrow, finally tubular lower-surface mine between two side veins.
7. Highwall mining is another form of surface mining that evolved from auger mining.
8. She was appointed by Office of Surface Mining Reclamation and Enforcement.
9. Surface mining in the watershed was done between the 1940s and the 1980s.
10. Both surface mines and deep mines occur in the watershed of Spring Run.