Documents Blake gold mining

Gold Gold Gold

Documents Natural Treasures. Precious Metals Naturally occurring Metallic elements Rare Valuable.

Slide 1Natural Treasures Slide 2 Precious Metals Naturally occurring Metallic elements Rare Valuable Slide 3 Precious Metals Graded on: –Rarity –Purity –Mass Slide…

Documents Significant Discoveries

Australian Gold Rush Significant Discoveries By: Mohammed.a Holtermans Nugget In October 1872 Holterman's Nugget was found. At that time it was the largest gold nugget…