Presenters and Course Developers: Ian Glacken; Anthony Cook; Paul Blackney; Kahan Cervoj; Oscar Rondon 40 PD HOURS RATING A practical step-by-step guide from data to resource This 5-day course gives you a clear understanding of the resource estimation process from…
Successful Sampling and QAQC Of Assay Data Understanding the importance of good sampling and QAQC practices Presenter: Anthony Cook – Product Manager; Ian Glacken – Executive Consultant; Kahan Cervoj – Executive Consultant; Paul Blackney – Executive Consultant Schedule This 2-day…
These 30 Seconds of Info have been brought to you by Executive Consultant Ian Glacken, Geology Principal Consultant Julian Aldridge, and Geology Advisory Executive Consultant Paul Blackney.
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TOMES: Teoría y práctica del muestreo – QAQC – Estimación y evaluación de recursos – Reconciliación AUTORESIan Glacken – Consultor Ejecutivo ian.glacken@snowdenoptiro.com BSc (Hons), MSc (Min. Geol), MSc (Geoestadística), FAusIMM(CP), CEng, FAIGRayleen Hargreaves – Consultora Principal y Product Owner de…
We are delighted to welcome five valuable additions to our ever-growing Snowden Optiro family.
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Snowden Optiro's Fresh Thinking Podcasts offer a fresh take on the world of geology and mining. Our aim is to offer interesting technical podcasts for those working in or associated with the mining industry.
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Generosity is alive and well! Both Ian Glacken – Executive Consultant and Paul Blackney – Executive Consultant, believe in sharing the knowledge and skills they have each gained over their more than 35 years’ worldwide experience as geologists. So in…
In this 2 Part series, Ian Glacken our Director of Geology, and Paul Blackney – Principal Consultant discuss the difference between QA and QC and how accuracy is determined. QAQC – Part 1 podcast at a glance: 0:56 What is…
Our technical podcast series titled Fresh Thinking by Optiro is available for FREE on Stitcher, Spotify, Apple Podcasts, Google Podcasts and on our Optiro website.
Our aim is to offer interesting technical talks with a fresh take on the world of geology and mining.
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In this Part 1 of a 2 Part podcast series, Paul Blackney our Principal Consultant discusses the difference between accuracy and precision and illustrates what accuracy means in practice.
This Fresh Thinking podcast episode at a glance:
0:54 What's the difference between accuracy and precision?
5:12 Why are the accuracy and precision of geological data so important?
7:09 How do we know we have an acceptable accuracy for sample grade data?
9:50 Not everything goes to plan. What can you do if your grade control accuracy doesn't meet your expectations?
You can subscribe to the Fresh Thinking podcasts on Google Podcasts, iTunes, Stitcher, Spotify and the Optiro website.
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