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Showing: 1 to 10 of 128 matches for "harman virginia"
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| TITLE |
Flotation Economics |
| SUMMARY |
... If 1.0 troy oz pay for 95% at average of the Handy and Harman New York ... The zinc ores of Tennessee, Virginia, and New York average about 6% zinc and 0.25% lead. ... |
| AUTHOR |
Weisis, Norman ; Michaelson, Stanley D. |
| PUBLISHED |
1962 |
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| TITLE |
Annual Review 1990 – Exploration 1990 |
| SUMMARY |
Page 1. Annual Review 1990 Exploration-Mining-Minerals Processing-Coal EXPLORATION 1990 Exploration for non-fuel minerals has declined ... |
| AUTHOR |
Attanasi, E. D. |
| PUBLISHED |
1991 |
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| TITLE |
Mining 1985 |
| SUMMARY |
... The world mine production of silver in 1985 is esti- mated to have been 12.3 kt (394 million OZ). Analysts at Handy & Harman Inc. ... |
| AUTHOR |
Morgan, J. D. |
| PUBLISHED |
1986 |
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| TITLE |
Mineral Processing |
| SUMMARY |
Page 1. Section 27 Mineral Processing Joseph W . Leonard Coordinating Editor 27.1-History. processingstatistics . . . . . 27-2 ... |
| AUTHOR |
Humphreys, Kenneth K. |
| PUBLISHED |
1973 |
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| TITLE |
Professional Services |
| SUMMARY |
... CIIARLOTTE C. H. VIRGINIA WElSS GEOPHYSICAL CORPORATION Mining geophyslcal surveys' with aerial and ground magnelic gravimetrlc. ... |
| PUBLISHED |
1952 |
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Showing: 1 to 10 of 128 matches for "harman virginia"
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