Rock Creek (Catlow Valley)

For other places with the same name, see Rock Creek.
Rock Creek
Country United States
State Oregon
County Lake, Harney
Source Hart Mountain
 - elevation 6,914 ft (2,107 m) [1]
 - coordinates 42°26′57″N 119°41′33″W / 42.44917°N 119.69250°W / 42.44917; -119.69250 [2]
Mouth Catlow Valley
 - elevation 4,557 ft (1,389 m) [2]
 - coordinates 42°39′41″N 119°10′08″W / 42.66139°N 119.16889°W / 42.66139; -119.16889Coordinates: 42°39′41″N 119°10′08″W / 42.66139°N 119.16889°W / 42.66139; -119.16889
Length 56 mi (90 km) [3]
Basin 269 sq mi (697 km2) [4]
Location of the mouth of Rock Creek in Oregon

Rock Creek is a 56-mile (90 km) intermittent stream flowing in Lake and Harney counties in the U.S. state of Oregon.[3] The source of Rock Creek is at an elevation of 6,914 feet (2,107 m) on Hart Mountain,[1] while the mouth is at an elevation of 4,557 feet (1,389 m) in the Catlow Valley.[2] Rock Creek has a 269-square-mile (700 km2) watershed.[4]

From its source northeast of Warner Peak, the creek flows generally northeast, with segments that flow generally north and others that flow generally east, across the Hart Mountain National Antelope Refuge. The creek flows through Hot Springs Campground, where Bond Creek, a named tributary, enters from the right. The creek passes by Antelope Hot Springs downstream of the campground. Further downstream, it flows through the refuge headquarters, where it passes under Frenchglen Road. The creek then runs roughly parallel to Poker Jim Ridge, on the left, before heading east into Rock Creek Reservoir and then into Catlow Valley.[5] Catlow Valley is a closed basin, with no outlet to the sea.[6]

See also

References

  1. 1 2 Source elevation derived from Google Earth search using GNIS source coordinates.
  2. 1 2 3 "Rock Creek". Geographic Names Information System (GNIS). United States Geological Survey (USGS). November 28, 1980. Retrieved September 3, 2010.
  3. 1 2 "National Hydrography Dataset". United States Geological Survey. Retrieved September 3, 2010.
  4. 1 2 "Watershed Boundary Dataset". USDA, NRCS, National Cartography and Geospatial Center. Retrieved September 4, 2010.
  5. ↑ "United States Topographic Map". United States Geological Survey. Retrieved April 5, 2016 – via Acme Mapper.
  6. ↑ LaLande, Jeff. "Catlow Valley". The Oregon Encyclopedia. Portland State University and the Oregon Historical Society. Retrieved April 5, 2016.
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