Current Mining Practice At Cleveland Mine Of Abminco N. L.
- Organization:
- The Australasian Institute of Mining and Metallurgy
- Pages:
- 6
- File Size:
- 333 KB
- Publication Date:
- Jan 1, 1977
Abstract
The Cleveland Mine has an annual ore production of 400,000 tonnes at a grade of 0.79 per cent tin and 0.30 per cent copper. It is achieved by an open stoping method, mechanised overhead sub-level benching. The operation is trackless with a ramp access from all working places to the surf- ace. Broken material is loaded from the stope and development headings into diesel trucks and hauled to the surface crushing plant.
Citation
APA: (1977) Current Mining Practice At Cleveland Mine Of Abminco N. L.
MLA: Current Mining Practice At Cleveland Mine Of Abminco N. L.. The Australasian Institute of Mining and Metallurgy, 1977.