Shard of Ancient Ice: Shaping an Aquamarine D20 Hedron Rockworks 7:33 2 weeks ago 33 874 Далее Скачать
World's largest cut aquamarine displayed at Smithsonian AFP News Agency 0:51 11 years ago 461 916 Далее Скачать
St Marie Aux Mines Mineral And Gem Show 2024 The Citrine Circle 5:49 4 months ago 3 184 Далее Скачать
How to fix a hydrophane opal that lost its color - clean oil out of an ethiopian opal Heaven In Earth Opals 3:17 1 year ago 15 128 Далее Скачать
Making Spheres from my BC Gem Stones. Dan Hurd (Dan Hurd Prospecting) 10:01 1 year ago 64 278 Далее Скачать
Mining This Rock Unlocks the Bronze Age How To Make Everything 18:42 5 years ago 857 331 Далее Скачать
Alchemy! Part 5 - Cupelling (recovering the gold) Dan Hurd (Dan Hurd Prospecting) 17:33 6 years ago 76 954 Далее Скачать
