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Showing: 1 to 4 of 4 matches for "Ken Lane, Choosing the Optimum Cutoff Grade"  Page   1 TITLE Some Practical Aspects of Open Pit Mine Planning  SUMMARY ... Based on Ken Lane's approach for choosing an optimum cutoff grade policy for a production schedule, one needs to calculate, for each period, a balance cutoff ... AUTHOR Cai, Wen-Long ; Banfield, A. Frederick PUBLISHED 1996 TITLE The Influence of Additional Profits Tax on Mining Strategies on Papua New Guinea  SUMMARY ... analyses to date have used a fixed cutoff grade for the life of mine. Lane (1964, 1979, 1988) and Taylor (1972, 1985) have demonstrated that optimum life of ... PUBLISHED 1997 TITLE Pre-Print Volume Of Papers Presented At 14th Annual Members' Conference ? 1989 ? Table Of Contents  SUMMARY ... Because of the low traffic volume it was built as a single lane ... 4. The optimum length of the pile can be determined by testing the same pile at different ... PUBLISHED 1989 TITLE Field Tests Of Soft Clay Stabilized By Stone Columns In Coastal Areas In China  SUMMARY ... 202 LI HU1MIN The Determination of the Property Index of Stabilizing A- XIE XINGHAO gent and Computer Simulation for the Optimum Mix in Deep Foundation ... AUTHOR Jie, Han PUBLISHED 1991 Showing: 1 to 4 of 4 matches for "Ken Lane, Choosing the Optimum Cutoff Grade"  Page   1 Search Again