This video shows George (and Tristan) demonstrating one of the methods of identifying crystals and minerals.
This video shows George (and Tristan) demonstrating one of the methods of identifying crystals and minerals.
One of our members asked:
"I've heard a few different definitions of what constitutes a "phantom" in a crystal... Can you straighten us out on this..?".
So here's a quick video showing you how we test something we were suspicious of!