9 Temporada
158 Episodio
Superestructuras - Season 2 Episode 9 Episodio 9
Located near Lac De Gras, Canada’s Northwest Territories, lies Canada’s first diamond mine, the Ekati Diamond Mine. The episode examines 3 mega machines utilized in the extraction and transportation of diamonds deep in the frozen rock in the remote tundra: the D90 rotary blast drill, the DeMag 655 hydraulic shovel and the CAT 793C haul truck.
- Año: 2012
- País: United States of America
- Género: Documentary
- Estudio: National Geographic
- Palabra clave:
- Director:
- Emitir: