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March 2000

Volume 52    Issue 3

FEATURED ARTICLES

Donald E. Ranta: an interview with the 2000 SME president
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Mine seismicity and the Comprehensive Nuclear-Test-Ban Treaty
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Development and scale-up of large flotation cells
Nathaniel Arbiter
Abstract  
Josephine Roche: coal mining executive, labor advocate
Tracy E. Houston
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TECHNOLOGY NEWS

Conveyor skirt clamps help reduce maintenance
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Underground warning system signals emergencies
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Centrilift overhauls water system at Nevada copper mine
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Pump testing seeks to improve wear life
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Plant-design software aids oil-sands plant upgrade
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TECHNICAL PAPERS

Update on face-ventilation research for improved longwall-dust control
R.A. Jankowskit, J.F. Colinet
Abstract  
Analytical method for predicting filling rates of mining pit lakes: example from the Getchell Mine, Nevada
L. Shevenell
Abstract