Multnomah Falls is a waterfall located on Multnomah Creek in the Columbia River Gorge, east of Troutdale, between Corbett and Dodson, Oregon, United States. The waterfall is accessible from the Historic Columbia River Highway and Interstate 84. Spanning two tiers on basalt cliffs, it is the tallest waterfall in the state of Oregon at 620 ft (189 m) in height. The Multnomah Creek Bridge, built in 1914, crosses below the falls, and is listed on the National Register of Historic Places.
The Lewis and Clark National Historical Park, located in the vicinity of the mouth of the Columbia River, commemorates the Lewis and Clark Expedition. Administration of the park, which includes both federal and state lands, is a cooperative effort of the National Park Service and the states of Oregon and Washington. The National Historical Park was dedicated on November 12, 2004.
Fort Vancouver National Historic Site is a United States National Historic Site located in the states of Washington and Oregon. The National Historic Site consists of two units, one located on the site of Fort Vancouver in modern-day Vancouver, Washington; the other being the former residence of John McLoughlin in Oregon City, Oregon. The two sites were separately given national historic designation in the 1940s. The Fort Vancouver unit was designated a National Historic Site in 1961, and was combined with the McLoughlin House into a unit in 2003.
The Trustees of Reservations is a non-profit land conservation and historic preservation organization dedicated to preserving natural and historical places in the Commonwealth of Massachusetts. It is the oldest land conservation nonprofit organization of its kind in the world and has 100,000 member households as of 2021. In addition to land stewardship, the organization is also active in conservation partnerships, community supported agriculture (CSA), environmental and conservation education, community preservation and development, and green building. The Trustees owns title to 120 properties on 27,000 acres (11,000 ha) in Massachusetts, all of which are open to the public. In addition, it holds 393 conservation restrictions to protect an additional 20,000 acres (8,100 ha). Properties include historic mansions, estates, and gardens; woodland preserves; waterfalls; mountain peaks; wetlands and riverways; coastal bluffs, beaches, and barrier islands; farmland and CSA projects; and archaeological sites.
The Pioneer Courthouse is a federal courthouse in Portland, Oregon, United States. Built beginning in 1869, the structure is the oldest federal building in the Pacific Northwest, and the second-oldest west of the Mississippi River. Along with Pioneer Courthouse Square, it serves as the center of downtown Portland. It is also known as the Pioneer Post Office because a popular downtown Portland post office was, until 2005, located inside. The courthouse is one of four primary locations where the United States Court of Appeals for the Ninth Circuit hears oral arguments. It also houses the chambers of the Portland-based judges on the Ninth Circuit.
Fort Klamath was a military outpost near the western end of the Oregon Trail, between Crater Lake National Park and Upper Klamath Lake in Klamath County, Oregon, United States. The Fort Klamath Site, about a mile southeast of the present community of Fort Klamath, Oregon, is listed on the U.S. National Register of Historic Places
Hells Canyon National Recreation Area is a United States national recreation area on the borders of the U.S. states of Oregon and Idaho. Managed by the U.S. Forest Service as part of the Wallowa-Whitman National Forest, the recreation area was established by Congress and signed by President Gerald Ford in late 1975 to protect the historic and archaeological values of the Hells Canyon area and the area of the Snake River between Hells Canyon Dam and the Oregon–Washington border.
Fort Dalles was a United States Army outpost located on the Columbia River at the present location of The Dalles, Oregon, in the United States. Built when Oregon was a territory, the post was used mainly for dealing with wars with Native Americans. The post was first known as Camp Drum and then Fort Drum.
Port Orford Heads State Park is a coastal state park in northwest Curry County, Oregon, United States, in the city of Port Orford. Established in 1976, it is administered by the Oregon Parks and Recreation Department.
The following is an alphabetical list of articles related to the U.S. state of Wyoming.
Willamette Mission State Park is a state park in the U.S. state of Oregon, located about four miles (6 km) north of Keizer adjacent to the Wheatland Ferry and east of the Willamette River. It includes Willamette Station Site, Methodist Mission in Oregon, which is listed by the National Register of Historic Places.
The following is an alphabetical list of articles related to the U.S. state of Idaho.
The following is an alphabetical list of articles related to the U.S. state of Oregon.
The following is an alphabetical list of articles related to the U.S. state of Washington.
The Willow Prairie Cabin is a rustic one-room cabin located in the Rogue River-Siskiyou National Forest in western Oregon, United States. It was built by a road construction crew in 1924. When the road was finished the United States Forest Service began using it to house fire crews assigned to patrol the surrounding National Forest. The Forest Service now rents the cabin to recreational visitors. The Willow Prairie Cabin is listed on the National Register of Historic Places.
The following outline is provided as an overview of and topical guide to the U.S. state of Idaho:
The following outline is provided as an overview of and topical guide to the U.S. state of Oregon:
The James Cant Ranch is a pioneer ranch complex in Grant County in eastern Oregon, United States. The ranch is located on both sides of the John Day River in the John Day Fossil Beds National Monument. The ranch was originally homesteaded by Floyd Officer in 1890. Officer sold the property to James Cant in 1910. Cant increased the size of the property and built a modern ranch complex on the west bank of the river. The National Park Service bought the ranch from the Cant family in 1975, and incorporated the property into the John Day Fossil Beds National Monument. The National Park Service used the main house as a visitor center until 2003. Today, the Cant Ranch complex is preserved as an interpretive site showing visitors an early 20th-century livestock ranch. The James Cant Ranch is listed on the National Register of Historic Places.
The Richard S. Irwin Barn, also referred to as Cheadle Barn, is a historic agricultural building located in rural Benton County, Oregon, United States.
