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Mineral Resources are further sub-divided, in order of increasing geological confidence, into inferred, indicated and measured as categories. Inferred Mineral Resource is the part of a mineral resource for which quantity, grade (or quality) and mineral content can be estimated with a low level of confidence. It is inferred from geological ...
Diagram as published by McKelvey in 1973 [1] Diagram as published by McKelvey in 1976 [2]. A McKelvey diagram or McKelvey box is a visual representation used to describe a natural resource such as a mineral or fossil fuel, based on the geologic certainty of its presence and its economic potential for recovery.
In 1997, the participating countries of CRIRSCO [6] - Australia, Canada, South Africa, USA and the UK reached an agreement on these definitions and presented a document defining the two main categories, Mineral Resources and Mineral Reserves, and their associated subcategories (Measured, Indicated and Inferred Mineral Resources and Proved and ...
This news release uses the terms "Measured, Indicated and Inferred Resources." The Company advises U.S. investors that while these terms are recognized and required by Canadian regulations, the ...
Coeur Reports Healthy Increases in Combined Reserves and Measured and Indicated Resources COEUR D'ALENE, Idaho--(BUSINESS WIRE)-- Coeur d'Alene Mines Corporation (NYS: CDE) (TSX:CDM) today ...
An indicated mineral resource is that part of a Mineral Resource for which quantity, grade or quality, densities, shape and physical characteristics, can be estimated with a level of confidence sufficient to allow the appropriate application of technical and economic parameters, to support mine planning and evaluation of the economic viability ...
We have multiple situations, multiple examples," Caserio said. " (Brian) Branch ejected against Green Bay, plays the next week against us. Derwin (James) ejected, got suspended for one game."
In August 2008, Paladin announced an increase or 64% in Inferred Resources and 46% increase in the Measured and Indicated Resources of the Langer Heinrich Mine. [ 7 ] In June 2009, Paladin announced the approval of the Stage III Expansion of the mine which was forecast to increase production capacity to 5.2 million lb U3O8 [2000 t U] per year ...