//
Photo: via Wikimedia Commons, Public domain
A hydroelectric dam, which produces enough electricity to serve a city the size of Seattle. Tour and Visitor's Center.
The Dalles Lock and Dam is a concrete-gravity run-of-the-river dam spanning the Columbia River, two miles (3.2 km) east of the city of The Dalles, Oregon, United States. It joins Wasco County, Oregon, with Klickitat County, Washington, 192 miles (309 km) upriver from the mouth of the Columbia near Astoria, Oregon. The closest towns on the Washington side are Dallesport and Wishram.
© OpenStreetMap contributors
A Washington state park on the Columbia River's north bank, under Horsethief Butte. A short ways north-east of The Dalles. Previously known as Horsethief Falls State Park.
A former Catholic church built in Gothic Revival style, and saved from demolition in 1971.
Old military artifacts and medical equipment.