1. The Organic Machine: The Columbia River in Pictures

2. The Larger Context

3. The Energy of the River Change in ElevationThe Falls at the Gorge

4. Knowing the River through Labor Astoria Fur Trading Co., early 1800s

5. Knowing the River through Labor Updated Indian fishermen, 1948, before the Celilo Falls were dammed

6. Putting the River to Work Steamers "Bailey Gatzert" and "Dalles City, 1880s"

7. Putting the River to Work, Updated

8. The Power of the River Columbia River North of Grand Coulee Dam before Completion

9. The Power of the River Grand Coulee Dam Construction

10. The Power of the River Grand Coulee Dam Construction

11. The Power of the River Grand Coulee Dam

12. The Power of the River Irrigation Channel from the Columbia

13. The Power of the River Hanford Nuclear Reservation

14. The Power of the River “Workers and Officials Celebrate Removal of 3 Million Gallons of Waste from Hanford Nuclear Reservation” —Environmental News Network, August 25, 2004