Oregon Field Guide
Losing Our Dark Skies, Bikepacking, Willamette Valley Photo Essay (31x9)
Seizoensfinale
Uitzenddatum: Feb 27, 2020
Our bright lights are robbing wildlife of the night's natural darkness; two adventurers go by bike from Portland to the Oregon Coast; an aerial flight over Oregon's picturesque Willamette Valley.
- in première gegaan: Feb 1990
- Afleveringen: 174
- Volgers: 6
- Lopend
- PBS
- Donderdag op 20
