Autana River
River in Venezuela
From Wikipedia, the free encyclopedia
The Autana River (Río Autana) is a blackwater river of Venezuela, a tributary of the Sipapo River in the middle Orinoco River basin.[1][2]
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| Autana River | |
|---|---|
 | |
| Location | |
| Country | Venezuela |
Course
Its headwaters lie in the western portion of the Guiana Shield, north of the Ventuari River. It flows in a generally westerly direction and drains into the right margin of the Sipapo River near Lake Guiripipi (Laguna Guiripipi).[2] One of its major tributaries is the Caño Negro, which enters from the right at 4°46′44″N 67°24′45″W.