Superior Falls Flowage
Reservoir in Iron County, Wisconsin · on the USGS Oronto Bay quadrangle
46.55980, -90.41490
Maps that show Superior Falls Flowage
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Oronto Bay, WI-MI
USGS topo, 2022
Little Girls Point, WI
USGS historical 15-minute topo (1956)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-14 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-02 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).