April 25, 2020June 22, 2020 BJ Deming

Quantum Diamonds and Plate Tectonics

January 15, 2020June 22, 2020 BJ Deming

Repost: How Emeralds Form

January 6, 2020March 31, 2021 BJ Deming

Repost: Iron Pyrite – Fool’s Gold

December 30, 2019June 22, 2020 BJ Deming

Repost: Where Does Platinum Come From?

December 23, 2019June 22, 2020 BJ Deming

Repost: Guest Videos on Bismuth

November 16, 2019March 31, 2021 BJ Deming

Reblog: What Makes Earth So Unique? It’s the Minerals – Rocky Planet

November 6, 2019May 1, 2021 BJ Deming

Metamorphic Gem: Garnet

November 2, 2019June 16, 2020 BJ Deming

Repost: Guest Video: Elements Forming in a Dying Star

June 14, 2018April 1, 2021 BJ Deming

Guest Videos: Gypsum, Awesome Yet Mundane

May 24, 2018June 10, 2020 BJ Deming

Guest Videos: Lutetium, the Neglected Atom