Geologic Journey
The Rockies (1x2)
Uitzenddatum: Jul 15, 2009
An ever-changing landmass, geologists are learning how the Rockies were formed and discovering what they will become.
- in première gegaan: Jul 2009
- Afleveringen: 10
- Volgers: 0
- Afgelopen
- CBC
- Woensdag op 22
