Rock On: Unearthing the Secrets of Rare Stones and Rocks
16:43
Top 10 | Most Beautiful and Fascinating Opals Around the World
10:07
I found Iron Ore! Let's Melt It!
5:35
This man's gem collection may be the world's best private display
10:22
MA CHASSE DE RÊVE ! Trouver de l'AGATE MOUSSE DU MONTANA DE HAUTE QUALITÉ !
2:41
28 Beyond Beautiful Minerals &Stones
20:32
Could this rough opal be the cut of the year? I'm going in
18:40
Are these UGLY agates beautiful inside?!
39:47