Month November 2016

30 Seconds of Info – resource estimation and evaluation – confidence in your resource categories

This week's 30 Seconds of Info is from Ian Glacken - Optiro Director of Geology and Principal Geology Consultant. Try to formalise the confidence in your resource categories: at least for a given deposit and/or commodity, try to communicate to all of the stakeholders what error (plus or minus, in metal terms) is meant by Measured, Indicated or Inferred Resources.
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