Mysteria
John Day Dam
Widely accepted45.7164° N · 120.6944° W

John Day Dam

🇺🇸 Washington, United States

Wikimedia Commons · CC (see file page)

About

About John Day Dam

concrete gravity run-of-the-river dam on the Columbia River in Oregon and Washington, United States

History

How it came to be

Built
1959
Excavation
Not applicable

On the ground

Structures & features

45.7164° N · 120.6944° W · 1 mapped feature

Gallery

Photos

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