A method for optimal cut-off grade policy in open pit mining operations under uncertain supply

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A method for optimal cut-off grade policy in open pit mining operations under uncertain supply

Cut-off grade controls the movement of materials among mining, processing and refining stages of an open pit mining operation. The cut-off grade policy constitutes a schedule of cut-off grades and the associated quantities of materials that flow through various stages over the life of operation. Thi...

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Bibliographic Details
Main Authors:	Khan, A., Asad, Mohammad Waqar
Format:	Journal Article
Published:	Pergamon Press 2019
Online Access:	http://hdl.handle.net/20.500.11937/74912

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