Natural History Photo Gallery

Home | Previous | Next

Photo taken August 15, 1944. Steamboat Rock in the upper Grand Coulee. This coulee will be the balancing reservoir for the Columbia Basin Irrigation Project.

August 15, 1944. Steamboat Rock in the upper Grand Coulee. This coulee will be the balancing reservoir for the Columbia Basin Irrigation Project.


Bureau of Reclamation
Columbia-Pacific Northwest Region
1150 North Curtis Road, Suite 100
Boise, Idaho 83706-1234
(208) 378-5012
(208) 378-5019 fax
pninfo@usbr.gov


Contact Us | Maps | Lake Level | News & Photos | A-Z Index | Laser Light Show | FAQ
Last Updated: 9/28/23