Rio Grande and Cliffs in Boquillas Canyon, Big Bend National Park
![Image: Rio Grande and Cliffs in Boquillas Canyon, Big Bend National Park](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/Rio_Grande_River_at_Boquillas_Canyon__TX_1.jpg?itok=mhzYM1c5)
Detailed Description
The Rio Grande as it flows in Big Bend National Park, mostly flow from the Rio Conchos in Mexico. The canyon is downstream of the USGS gage.
Sources/Usage
Public Domain.