Upper Black Bear Creek Site 21 Reservoir is a reservoir located in Noble County, Oklahoma. It appears on the Lucien USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 1,017.26 feet (310.06 m) above sea level. The nearest populated place is Gansel, approximately 6.2 miles to the SSE.
Nearby Features
- Upper Black Bear Creek Site Twenty-Two Reservoir
- Upper Black Bear Creek Site Forty-Five Reservoir
- Upper Black Bear Creek Site Twenty Reservoir
- Turkey Creek
- Panther Creek
- Oknoname 103007 Reservoir
- Upper Black Bear Creek Site 23 Reservoir
- Upper Black Bear Creek Site Forty-Six Reservoir
- Upper Black Bear Creek Site Forty-Four Reservoir
- Warren Creek