MINERAL EXPLORERS | S1 | Ep6 | MEXICO
26:15
MINERAL EXPLORERS | S2 | Ep6 | PORTUGAL
52:01
Ametrine from Bolivia documentary of Patrick Voillot
26:24
MINERAL EXPLORERS | S2 | Ep1 | PERU - MUNDO NUEVO
26:15
MINERAL EXPLORERS | S2 | Ep7 | TUCSON
7:59
The Boulder Boys Take a Risk By Splitting an Uncut Opal | Outback Opal Hunters
26:39
¡Gran actualización! Miles de monedas de plata hechas a mano: pureza y precios
51:56
Turquoise from Iran documentary of Patrick Voillot
11:28