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Showing: 1 to 10 of 16200 matches for "what is cut off grade"  Page   1   2   3   4   5   6   7   8   9  next
TITLE An Innovation Of Practical Underground Stope Design Optimization And Cut-Off Grade Calculation 
SUMMARY ... Preprint 12-023 AN INNOVATION OF PRACTICAL UNDERGROUND STOPE DESIGN OPTIMIZATION
AND CUT-OFF GRADE CALCULATION ... Table 2. Cut-off Grade Calculation. ...
AUTHOR Wang, H.
PUBLISHED 2012
TITLE Can Companies be Better Prepared Technically, for Mine Financing 
SUMMARY ... Undertake a cut-off grade study to understand the potential impact on revenue
(Value) • Optimized cut-off grade may change over the mine life ...
AUTHOR Mlot, Stephen G.
PUBLISHED 2013
TITLE Is Bigger Better? Building Market Resilience into Process Plant Design 
SUMMARY ... A higher cut-off grade policy is likely to improve operating margins and may reduce
the scale of operations and thus limit capital exposure. ... CUT-OFF GRADE ...
AUTHOR P L McCarthy
PUBLISHED 2013
TITLE Optimising Open Pit to Underground Cut-over 
SUMMARY ... c) Resource utilisation impact There will be a lower marginal cut-off grade
used in the open pit than that used underground. This ...
AUTHOR Finch, Anthony
PUBLISHED 2011
TITLE Optimal Cut-Off Grade Determination Based On Variable Capacities In Open-Pit Mining - Synopsis 
SUMMARY ... Therefore, optimization of cut-off grade is the most significant economic parameter
in mining. ... For this Optimal cut-off grade determination based on ...
AUTHOR Abdollahisharif, J.
PUBLISHED 2012
TITLE An Attempt to Standardize the Estimation of Dilution Factor for Open Pit Mining Projects 
SUMMARY ... recovery. Dilution also increases the cut-off grade which in turn reduces the
overall ore utilization of a mine. ... Cut-off grade is in % 3 ...
AUTHOR Ebrahimi, Anoush
PUBLISHED 2013
TITLE A Simple Method To Select A Pit In The Presence Of Grade Uncertainty 
SUMMARY ... The probabilistic model was prepared by counting the number of realisations that
is above cut-off grade for each block and the average grade was derived from ...
AUTHOR Elkington, T.
PUBLISHED 2013
TITLE Visual Mine Planning 
SUMMARY ... Visual Mine Planning is that the engineer can visualize the current plan, easily
change a component of the plan, such as the annual cut-off grade schedule or ...
AUTHOR Calder, Peter N.
PUBLISHED 2003
TITLE Evolution of Grade Control at Falconbridge Kidd Creek Mine 
SUMMARY ... the future • The key function of field observations has shifted to flagging
exceptions and terminate mucking at grade cut-off
AUTHOR Tolgyesi, S.D.
PUBLISHED 2003
TITLE Grade Control and the Life of Mine Plan 
SUMMARY ... above gold cut off stockpiled separately for possible future treatment. 3. Next
assigned based on Zn and Cu grades, both for high- and low-grade categories and ...
AUTHOR McKevitt, Mike
PUBLISHED 2009
Showing: 1 to 10 of 16200 matches for "what is cut off grade"  Page   1   2   3   4   5   6   7   8   9  next

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