The 150th anniversary of the 1869 Powell expedition—USGS participation in the Sesquicentennial Colorado River Exploring Expedition and reflections from the ~1,000-mile journey down the Green and Colorado Rivers (Q56348)
From geokb
USGS Numbered Series published by U.S. Geological Survey in 2020
- cir1475
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The 150th anniversary of the 1869 Powell expedition—USGS participation in the Sesquicentennial Colorado River Exploring Expedition and reflections from the ~1,000-mile journey down the Green and Colorado Rivers |
USGS Numbered Series published by U.S. Geological Survey in 2020 |
|
Statements
15 July 2020
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