Can Small Diameter Holes and Low-Density Product Improve Pre-Split Results?

International Society of Explosives Engineers
Jim Daley
Organization:
International Society of Explosives Engineers
Pages:
8
File Size:
90 KB
Publication Date:
Jan 1, 1996

Abstract

This case history discusses a pre-split test conducted at BHP Mineralss Navajo Mine in Fruitland, New Mexico. The test was an extension of earlier pre-split testing conducted by Virgil Stachura of the U.S. Bureau of Mines in conjunction with Navajo Mine and WESCO Inc. which tested low-density product in 10.625 diameter holes.
Citation

APA: Jim Daley  (1996)  Can Small Diameter Holes and Low-Density Product Improve Pre-Split Results?

MLA: Jim Daley Can Small Diameter Holes and Low-Density Product Improve Pre-Split Results?. International Society of Explosives Engineers, 1996.

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