Agates & Jasper | What Do You Really Know About Them?
17:55
Is this even rockhounding?
10:48
What is the Difference Between Agate, Jasper, Chalcedony, and Chert? #gems #science #crystals #rocks
33:25
Learn Rock Identification with Two Geologists
31:08
A Beginners Guide to Agate Identification
10:41
Unexpected Find While Exploring a New Rockhounding Location | 10LB JASPER ROCK FOUND!!
13:39
Agate, Jasper, and Chalcedony: What’s the Difference?
20:32
Could this rough opal be the cut of the year? I'm going in
18:40