geo.wikisort.org - River

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.

Rock River
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Location
Country	United States
State	Michigan
Physical characteristics
Source
• location	Worm Lake
• coordinates	46.5468843°N 88.4754145°W / 46.5468843; -88.4754145
Mouth	Sturgeon River
• coordinates	46.5938276°N 88.5412470°W / 46.5938276; -88.5412470
• elevation	1,227 ft (374 m)

See also

• List of rivers of Michigan

References

• Michigan Streamflow Data from the USGS

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