Open-Pit Forum - Ore Sampling at Castle Dome

The American Institute of Mining, Metallurgical, and Petroleum Engineers
J. J. Spencer
Organization:
The American Institute of Mining, Metallurgical, and Petroleum Engineers
Pages:
1
File Size:
94 KB
Publication Date:
Jan 4, 1951

Abstract

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IT has been found that, during any particular period of operation or in mining any particular area of the Castle Dome mine, there appears variation between mine grade and mill grade, thus Ear always in the plus direction. It would be interesting to know if this condition obtains at other properties, and, if possible, to alter the sampling methods or computations in order to get better agreement between mine and mill figures.
Citation

APA: J. J. Spencer  (1951)  Open-Pit Forum - Ore Sampling at Castle Dome

MLA: J. J. Spencer Open-Pit Forum - Ore Sampling at Castle Dome. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1951.

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