Question: The South Fork Breitenbush River flows near the worker-owned co-op surrounded by what national landmark?

full_context: Document 1: Breitenbush Hot Springs: Breitenbush Hot Springs Retreat and Conference Center (pronunciation: BRIGHT en BUSH), commonly called Breitenbush Hot Springs or simply Breitenbush, is a worker-owned co-op featuring holistic and spiritual retreats. It is surrounded by the Willamette National Forest in Breitenbush, Marion County, Oregon, United States, 10 mi east-northeast of Detroit along the West Cascades Scenic Byway and 12 mi northwest of Mount Jefferson. The closest metropolitan area, Salem, is approximately 60 mi to the west. The retreat center is located at the site of the Breitenbush Hot Springs, which drain into the adjacent Breitenbush River.
Document 2: West Fork Salmon River (Clackamas County, Oregon): The West Fork Salmon River is a tributary of the Salmon River in Clackamas County in the U.S. state of Oregon. Beginning near Timberline Lodge at the base of Mount Hood in the Cascade Range, it flows generally south to meet the main stem Salmon near Red Top Meadow, slightly south of the intersection of U.S. Route 26 and Oregon Route 35. The entire course of the river, which has no named tributaries, lies within the Mount Hood National Forest.
Document 3: North Fork Breitenbush River: The North Fork Breitenbush River is a tributary of the Breitenbush River in the U.S. state of Oregon. It begins at Papoose Lakes near Breitenbush Lake in the Cascade Range north of Mount Jefferson and flows generally northwest and west through the Mount Hood National Forest, Olallie Scenic Area, Mount Jefferson Wilderness, and Willamette National Forest. It merges with the South Fork Breitenbush River to form the Breitenbush River main stem slightly upstream of Breitenbush Hot Springs.
Document 4: Breitenbush Lake: Breitenbush Lake is a 65 acre water body on a high plateau north of Mount Jefferson in the Cascade Range in the U.S. state of Oregon. The lake, fed by seepage and small creeks, is part of the North Fork Breitenbush River watershed. It is in Marion County near its border with Jefferson County and lies within the Mount Hood National Forest and the Warm Springs Indian Reservation at an elevation of about 5500 ft .
Document 5: Beaumont-Wilshire, Portland, Oregon: The Beaumont-Wilshire neighborhood of Portland, Oregon is located in the city's northeast section, on Alameda Ridge with views of Downtown, the Willamette River, and the Cascades. It is bordered by the Alameda, Concordia, Cully, Rose City Park, and Grant Park neighborhoods. "Beaumont Village", located on NE Fremont Street, from NE 33rd Ave. to NE 50th Ave., is the main commercial district in the neighborhood, but the neighborhood also lies within walking distance of the Hollywood District, a major commercial and shopping area to the south.
Document 6: North Fork Bull Run River: The North Fork Bull Run River is a tributary, about 6 mi long, of the Bull Run River in the U.S. state of Oregon. Part of the system that provides drinking water to the city of Portland, it flows generally south through a protected part of the Mount Hood National Forest in Multnomah County. It joins the Bull Run River at Bull Run Reservoir 1.
Document 7: South Fork Clearwater River: The South Fork Clearwater River is a 62 mi long river in north-central Idaho in the United States. Draining about 1175 mi2 , the South Fork joins with the Middle Fork Clearwater River to form the Clearwater River, a major tributary of the Snake River.
Document 8: South Fork Breitenbush River: The South Fork Breitenbush River is a 10 mi tributary of the Breitenbush River in the U.S. state of Oregon. The river flows generally northwest from Russell Lake in the Mount Jefferson Wilderness of the Cascade Range to near Breitenbush Hot Springs, where it merges with the North Fork Breitenbush River to form the main stem.
Document 9: Tualatin Hills Nature Park: The Tualatin Hills Nature Park is a 222-acre nature park and wildlife preserve in Beaverton, Oregon, owned by the Tualatin Hills Park and Recreation District. It is one of THPRD's two nature parks along with Cooper Mountain Nature Park. The park features 5 mi of trails, of which 1.5 miles are paved and 3.5 miles unpaved. The park features a diverse environment including several types of both evergreen and deciduous trees as well as creeks, wetlands, ponds, and meadows. Located on 15655 S.W. Millikan Way, at the main entrance to the park, is the Tualatin Hills Nature Center, formerly called the Tualatin Hills Nature Park Interpretive Center. The name was changed in November 2014. Nature supervisor Kristin Atman said that "six words is really a mouthful" and the new name would be more consistent with THPRD's other facilities.
Document 10: South Fork Bull Run River: The South Fork Bull Run River is a tributary, about 6 mi long, of the Bull Run River in the U.S. state of Oregon. Part of the system that provides drinking water to the city of Portland, it flows generally west through a protected part of the Mount Hood National Forest in Clackamas County. It joins the Bull Run River at Bull Run Reservoir 2, about 8 mi from the larger stream's confluence with the Sandy River.
Document 11: Warm Springs, Montana: Warm Springs is an unincorporated community in Deer Lodge County, Montana, United States, operated by the state of Montana. It is the site of Montana State Hospital, the only long term psychiatric hospital operated by the state of Montana. The hospital was founded by the Territorial Government of Montana in 1877. The "warm springs" are located on the hospital campus. Hot water seeps from a limestone cone that is about 40 feet high. The Native Americans called this the "Lodge of the Whitetailed Deer" giving the Deer Lodge Valley its name. There are no community services other than a bar and convenience store on the frontage road and a post office (zip code 59756) on the hospital campus. Brown trout fishing can be found in the Clark Fork River just east of Warm Springs and in the ponds on the Warm Springs Wildlife Management Area.
Document 12: Middle Fork Clearwater River: The Middle Fork Clearwater River is a short, but high volume river in northern Idaho and is the major source of the Clearwater River, a tributary of the Snake River. The Middle Fork flows west for 23 mi from the confluence of the Selway River and Lochsa River at Lowell, to the town of Kooskia where it joins with the South Fork Clearwater River to create the Clearwater River. The Middle Fork's entire length is within Idaho County, although a small portion of its watershed extends into Clearwater County.
Document 13: Warm Springs Natural Area: The Warm Springs Natural Area, also known as the Warm Springs Ranch, is located near the Moapa Indian Reservation in Clark County, Nevada, at an elevation of 2123 ft . The 1179 acre area is owned by the Southern Nevada Water Authority (SNWA). The area is a natural oasis in the Mojave Desert. The oasis is fed by close to 24 natural warm springs and contains many naturally occurring California fan palms ("Washingtonia filifera"), creating an ecosystem normally limited to the "low" Colorado Desert and so unique to the "high" Mojave Desert. The springs are the headwaters for the Muddy River.
Document 14: East Branch South Fork Eel River: The East Branch South Fork Eel River, a tributary of the South Fork Eel River, is formed by the confluence of Cruso Cabin Creek and Elkhorn Creek, in Mendocino County in the U.S. state of California. The river is roughly 25 mi long, meandering west to its confluence with the South Fork Eel at Benbow Lake State Recreation Area. Major tributaries of the East Branch include Buck Mountain Creek, Squaw Creek, Rays Creek, and Tom Long Creek. The river flows west, turns north, and flows west again, through rugged terrain in the Coast Range of California. The East Branch is the South Fork Eel's largest tributary.
Document 15: Mount Bachelor ski area: Mount Bachelor ski resort is a ski resort located in central Oregon, approximately 22 mi west of Bend, along the Century Drive Highway. The ski runs are on the northern face of Mount Bachelor, a stratovolcano built atop a volcanic shield in the Cascade Range. Since 2001, the ski area has been owned by Powdr Corporation of Park City, Utah. It is the largest ski resort (by area) by more than 1000 acre in Oregon, the second largest single-mountain ski resort in the U.S., behind Vail, and the sixth largest of all ski resorts in the nation.
ground_truth: Willamette National Forest