Lesson 1 - Where Does Gold Come From? Technical Level: Basic
10:35
Lesson 2 - How To Find Lode Gold Deposits - Technical Level: Basic
13:02
We Were Wrong About Gold's Origin
4:27
B Type Veins in Porphyry Copper Systems
26:31
How To Find Gold
4:35
Altın nereden geliyor? - David Lunney
19:17
Rock and Mineral Identification
12:31
I Made a BIG Furnace to Melt Metals
14:14