Lake Martha
Lake in Wright County, Minnesota · on the USGS Saint Michael quadrangle
45.14203, -93.73892
Maps that show Lake Martha
Get them in the map app
Saint Michael, MN
USGS topo, 2022
Rockford, MN
USGS historical 15-minute topo (1909)
Rockford, MN
USGS historical 15-minute topo (1958)
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 Low Altitude Chart L-12 (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).