24 ฤดูกาล
244 ตอน
Oregon Field Guide - Season 21 Episode 9
If you own a boat that runs on gas, maintaining your boat has changed dramatically since the State of Oregon mandated ethanol blend at the pumps. When we think of surveyors, we think about the guy along the road with a laser level. Well there’s another kind of surveyor who’s job is to hike into the wilderness, ensuring that the history of Oregon’s first statewide land survey from the 1800’s isn’t lost to time. Join a 3-day journey deep into the Eagle Cap Wilderness in search of a truly ancient tree. Discovered on a dangerously steep mountain, the limber pine could be among the oldest trees in Oregon – and it’s still alive.
- ปี: 2021
- ประเทศ: United States of America
- ประเภท: Documentary
- สตูดิโอ: PBS
- คำสำคัญ:
- ผู้อำนวยการ: Steve Amen
- นักแสดง: Steve Amen
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