Rock River (Sturgeon River tributary)

Rock River
Location
CountryUnited States
StateMichigan
Physical characteristics
Source 
 • locationWorm Lake
 • coordinates46°32′49″N 88°28′31″W / 46.5468843°N 88.4754145°W / 46.5468843; -88.4754145
MouthSturgeon River
 • coordinates
46°35′38″N 88°32′28″W / 46.5938276°N 88.5412470°W / 46.5938276; -88.5412470
 • elevation
1,227 ft (374 m)

The Rock River is a 6.1-mile-long (9.8 km) stream in Baraga County on the Upper Peninsula of Michigan in the United States.[1] It rises at the outlet of Worm Lake, east of Covington, and flows northwest.[2] It eventually empties into the Sturgeon River which continues west, then north to Portage Lake and Lake Superior. The Rock River descends 350 feet (110 m) over its 6-mile (10 km) course, for an average rate of 58 feet per mile.

See also

References

  1. ^ "Report for: Rock River". USGNIS. U.S. Department of the Interior. Retrieved 22 March 2021.
  2. ^ "Baraga County" (PDF). mapgeeks.org. U.S. Census Bureau. Archived from the original (PDF) on 30 September 2020. Retrieved 22 March 2021.