Rock River Falls
Falls in Alger County, Michigan · on the USGS Rock River quadrangle
46.41135, -86.97619
Maps that show Rock River Falls
Get them in the map app
Rock River, MI
Detailed map of terrain, trails and roads
USGS topo, 2023
Rock River
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Au Train, MI
Old map for history, not navigation
USGS historical 15-minute topo (1958)
Designated Snowmobile Trails Map
Hiawatha National Forest (2025)
Hiawatha National Forest
West — Forest Service forest map
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-31 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-02 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-12 (U.S.)
FAA, 2026-10-29
Name, class, county and location: USGS Geographic Names Information System (public domain).