Dropball Cuts Blasting Costs at Tahawus

The American Institute of Mining, Metallurgical, and Petroleum Engineers
P. W. Allen
Organization:
The American Institute of Mining, Metallurgical, and Petroleum Engineers
Pages:
3
File Size:
300 KB
Publication Date:
Jan 4, 1953

Abstract

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Here are the facts and the figures on how Tahawus cut costs and improved safety in solving their secondary breakage problem - A dropball crane entirely eliminated secondary blasting.
Citation

APA: P. W. Allen  (1953)  Dropball Cuts Blasting Costs at Tahawus

MLA: P. W. Allen Dropball Cuts Blasting Costs at Tahawus. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1953.

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