The introduction of mechanical shaft drilling in the Gold Fields Group

The Southern African Institute of Mining and Metallurgy
B. N. Soutar R. H. O?Connor
Organization:
The Southern African Institute of Mining and Metallurgy
Pages:
9
File Size:
876 KB
Publication Date:
Jan 1, 1988

Abstract

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The paper reviews the introduction 01mechanical shaft drilling into the sinking 01shafts in the Gold Fields Group. A comparison is made between the operating costs 01the drilling rig and those of conventional hand-held machines, and it is concluded that, despite certain disadvantages, mechanical drilling is preferable.
Citation

APA: B. N. Soutar R. H. O?Connor  (1988)  The introduction of mechanical shaft drilling in the Gold Fields Group

MLA: B. N. Soutar R. H. O?Connor The introduction of mechanical shaft drilling in the Gold Fields Group. The Southern African Institute of Mining and Metallurgy, 1988.

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