Deep Carbon Observatory 2019
5 minute invited "Lightning Talk"
U. of Calgary - Gallagher Colloquium 2021
Ore Deposits Hub 2020
Vancouver Kimberlite Cluster 2019
The Story of Natural Diamonds
Diamond Cutting & Polishing Technology
Diamond Exploration & Mining
Rough Diamonds: Natural Crystal Shapes and Surface Features
Understanding the Origin of Natural Diamonds
A Look at Kimberlites: The Volcanoes that Carry Diamonds
Identifying Mineral Inclusions in Diamonds
Minerals Discovered and Named at GIA (including Crowningshieldite)
JCK Trade Show 2017
The Unexpected Origins of Big Diamonds
GIA International Symposium 2018
The Formation of Type IIa and IIb Diamonds