Applied Mining Geology pp 295-308 | Cite as
Estimation of the Recoverable Resources
Chapter
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Abstract
Estimation of the recoverable resources are made using non-linear geostatistical methods allowing to model the grade-tonnage relations corresponding to the mining selectivity, in other words, to a certain volume (support).
The methods have practical importance for the mine geologists, who commonly involved in estimating recoverable resources and converting them to ore reserves, therefore the change-of-support techniques are explained in sufficient details for their practical application by the geologists. A special attention is made to the novel technique, known as Localised Uniform Conditioning (LUC), allowing estimating grade into small blocks.
Keywords
Volume-variance Change of support Uniform conditioning LUCReferences
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