| Autor: |
Chapple, Steve, Belt, Annie Griffiths |
| Zdroj: |
National Geographic; Apr97, Vol. 191 Issue 4, p56, 22p, 13 Color Photographs |
| Abstrakt: |
Seeks to share the author's love of the Yellowstone River in the United States. Events and people associated with the river; The author's journey down the river from the Yellowstone Park boundary to the Missouri confluence; Opposing views on the way to protect the Yellowstone; Environmental threats in 1997; The Yellowstone as the longest undamned river left in the lower 48 states. |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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