Measured

Measured #2- Dr Geoff Lyman


Listen Later

"I've taken Gy's Sampling Theory further... and finished it off"

Measured is RSC’s brand-new podcast series, with RSC Managing Director and Principal Consultant René Sterk conversing with a range of industry personalities. Expect a range of talking points, many with a technical theme, but also some of our industry friends sharing anecdotes about their career in the mineral exploration and mining sector and thoughts on some of the issues the industry faces.

This week René chats to Dr Geoff Lyman, author of "Theory and Practice of Particulate Sampling". Geoff and René discuss Geoff's background, Gy's Sampling Theory, the role of sampling conferences in 2022, and a wide array of other topics. 

Please enjoy, don't forget to follow RSC on all our social media platforms!

Youtube: https://www.youtube.com/channel/UCzK-OtNpJdGfJsj9_5yPpIQ/featured
LinkedIn: https://www.linkedin.com/company/rsc-mme-ltd/
Instagram: rscmme
TikTok: rsc_tiktok

Timestamps
1:20 Geoff's Background - How did he get into "sampling"?
4:15 Mathematics and Gy
8:33 If sampling has been "solved", then why do we still need sampling conferences?
12:01 How to demonstrate cost savings by changing sampling approach
16:50 Data Quality Objectives & The Good ol' Fit-for-Purpose: How do we quantify Quality?
23:31 The Gy Sampling Club: an Echo Chamber?
24:18 Heterogeneity Studies
29::48 Link to Dick Minnitt's paper (http://saimm.org.za/Journal/v107n08p513.pdf) 
32:46 Simulations & Sampling Equipment
36:05 Stop-belt sampling
37:39 Bench-top rotary sample dividers
44:34 Major areas of future change?

...more
View all episodesView all episodes
Download on the App Store

MeasuredBy RSC