15.011 Visninger
In the deserts of Nevada, research analysts will examine sedimentary rocks, which have built up over many years, to reveal how extracting several layers of rocks can lead to the discovery of gold residing deep below the surface.
Første luftdato : Feb 10, 2009
Sidste luftdato : Mar 02, 2010
Episode : 26 Episode
Sæson : 2 Sæson
Kørselstid: 45 minutter
Studio: History
Cast: Corey Johnson
Mandskab:
