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Showing: 1 to 10 of 11900 matches for "New techniques in mining grade control"  Page   1   2   3   4   5   6   7   8   9  next TITLE Rapid Reconnaissance Trench Sampling for the Exploration Industry  SUMMARY ... This technique, new to the mining industry, has ... EXISTING TECHNIQUES Current reconnaissance methods of defining areas of poten- tial mineralisation include ... PUBLISHED 1988 TITLE Application of Some Geostatistical Methods to Evaluate Phosphate Deposit (Abu Tartur Area, Egypt)  SUMMARY ... study is devoted to applying new techniques for ore ... for the thi- ckness and grade to eva 1 ... 1. Lecturer, Mining Engineering Department college of Engineering ... AUTHOR Ibrahim AR PUBLISHED 1986 TITLE Grade Control - A Continuing Exercise in Quality Management  SUMMARY ... Monitoring Daily Mining Ensure grade of mining Mine Production Internal ... Research into and introduction of new mineral processing techniques ... PUBLISHED 1992 TITLE Gold Mine Evaluation Some Evaluation Concepts  SUMMARY ... The author also addresses some new concepts including the work of ... 4. Mining method and the prediction of ore loss and ... 3. 5. Sampling and grade control methods. ... PUBLISHED 1987 TITLE Selection and Design of Blasting Techniques for Selective Open Pit Gold Mining using Knowledge Based Systems Technology  SUMMARY ... The new result includes fragmentation, ore loss, dilution and cost. ... A = K(RMD+JPS+1PO+SOI+b(UCS*y)1/1) BLASTING TECHNIQUES FOR OPEN PIT GOLD MINING ... AUTHOR Little T N PUBLISHED 1990 TITLE Pre-Ore Modelling: Resource Estimation on a Minimun of Exploration Evidence.  SUMMARY ... provides all the elements of the new desktop geological ... Geological Modelling Techniques in Mine ... Proceedings, The Australasian Institute of Mining and Metallurgy ... PUBLISHED 1990 TITLE The Current State of the Art of Grade Control Blasting in the Eastern Goldfields  SUMMARY ... subdivisions of the bench blast- ing techniques could also ... The New Celebra- tion Gold Mine represents a good ... method employed in the iron ore mining regions in ... AUTHOR Van Rooyen F PUBLISHED 1988 TITLE Optimising Mining Selectivity with Particular Emphasis on Bench Height : A Case Study at the Telfer Gold Mine, Western Australia  SUMMARY ... to produce pseudo drillholes in which each new 'sample' begins at ... Selective mining ... bench height should be decreased, otherwise accurate grade control will not ... AUTHOR Whitham M PUBLISHED 1991 TITLE The Porphyry Gold Mine, W.A. From Prediction to Production  SUMMARY ... of operation of this new phase of mining and in ... Brief descriptions only of the geology and mining techniques are given below preliminary to a discussion -of ... PUBLISHED 1986 TITLE The Current State of the Art of Pit Design and Performance  SUMMARY ... exist to effect economies without introducing new technology. ... and surveyors combine with the mining engineer to ... is achieved using ,survey techniques to define ... AUTHOR Windsor C PUBLISHED 1986 Showing: 1 to 10 of 11900 matches for "New techniques in mining grade control"  Page   1   2   3   4   5   6   7   8   9  next Search Again