6 Season
34 Episode
Rough Science - Season 3 Episode 1 Gold Rush
In the first set of gold-mining challenges in New Zealand's Westland National Park, Ellen, Mike B and Mike L attempt to pan gold from a river while Jonathan builds a metal detector and Kathy devises a balance scale capable of weighing tiny amounts of gold to the nearest millionth of a gram.
- Year : 2005
- Country : United Kingdom
- Genre : Documentary
- Studio : BBC Two
- Keyword :
- Director :
- Cast : Kate Humble, Iain Stewart