De Multnomahwatervallen zijn de grootste en bekendste watervallen van Oregon. De waterval wordt het hele jaar met water gevoed.
Tipsoo Lake, at an elevation of 5,298 feet above sea level, is an alpine lake within the Northern Cascade Range near the summit of Chinook…
De Shasta is een 4319 meter hoge slapende stratovulkaan in het noorden van de Amerikaanse staat Californië.
The Historic Columbia River Highway is an approximately 75-mile-long scenic highway in the U.S. state of Oregon between Troutdale and The…
Lake Chelan is a narrow, 50.5 mi long lake in Chelan County, north-central Washington state, U.S.
Crater Lake is een van 's werelds bekendste kratermeren, dat ongeveer 7700 jaar geleden is ontstaan bij een zeer zware vulkanische…
The Belknap Bridge crosses the McKenzie River near the unincorporated community of Rainbow in Lane County, Oregon, United States.
Mount Saint Helens is een 2550 m hoge vulkaan in Skamania County in de staat Washington in de Verenigde Staten.
Lassen Peak is een 3181 meter hoge kegelvulkaan in het noorden van de Amerikaanse staat Californië.
Mount Adams, known by some Native American tribes as Pahto or Klickitat, is a potentially active stratovolcano in the Cascade Range.
Mount Jefferson is a stratovolcano in the Cascade Volcanic Arc, part of the Cascade Range in the U.S. state of Oregon.
Detroit Lake is a reservoir impounded by the Detroit Dam on the North Santiam River 46 miles southeast of Salem, Oregon, United States.
De Bridge of the Gods is een stalen cantileverbrug met vakwerk in de Verenigde Staten.
Ross Dam is a 540-foot-high, 1,300-foot-long concrete thin arch dam across the Skagit River, forming Ross Lake.
The Crater Glacier is a geologically young glacier that is located on Mount St. Helens, in the U.S. state of Washington.
Ross Lake is a large reservoir in the North Cascade mountains of northern Washington state, United States, and southwestern British…
Chilliwack Lake is a lake in the upper basin of the Chilliwack River southeast of the city of the same name in the Lower Mainland of…
Fish Lake is a reservoir located 4,639 feet above sea level in Jackson County, Oregon, United States. It is 35 miles northeast of Medford.
Cle Elum Lake is a lake and reservoir along the course of the Cle Elum River, in Washington state USA.
The Sediment Retention Structure is an earthen dam, 1,888 feet long and 184 feet high, on the North Fork Toutle River in the U.S. state of…
Foster Reservoir is a reservoir created by Foster Dam on the South Santiam River in the city of Foster, Oregon, United States.
