Fresh Thinking by Optiro
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News and information from the world of geology and mining, Fresh Thinking by Optiro provides a new perspective on the industry and seeks to educate on best practice.
||Clean5 - Reconciliation||Getting reconciliation wrong can lead to dire consequences for miners. Mine reconciliation is the practice of comparing the tonnage and grade of material processed by the mill with the tonnage and grade of ore in the reserve model of a deposit and...||19 2 2019||Free||View in iTunes|
||Clean4 - Politics and Ideology of Resource Estimation (part 2)||Mineral resource estimation produces a model of deposits for extraction and is made up of various complex processes. In part two of this two-part series, Optiro's Director of Geology Ian Glacken discusses how the various methods used for estimation...||6 2 2019||Free||View in iTunes|
||Clean3 - Politics and Ideology of Resource Estimation (part 1)||Mineral resource estimation produces a model of deposits for extraction and is made up of various complex processes. In part one of this two-part series, Optiro's Director of Geology Ian Glacken discusses the history and common practices of resource...||23 1 2019||Free||View in iTunes|
||Clean2 - Reasonable Prospects of Eventual Economic Extraction||RPEEE||16 1 2019||Free||View in iTunes|
||Clean1 - Top Cuts||When you're creating a resource estimate you need to be sure that you haven't relied on outlier samples. Top cutting (or capping) is a method you can use to reduce the impact of individual samples and produce a more accurate picture of what's in the...||9 1 2019||Free||View in iTunes|