Koch Ridge
Ridge in Huntingdon County, Pennsylvania · on the USGS McAlevys Fort quadrangle
40.65257, -77.83528
Maps that show Koch Ridge
Get them in the map app
McAlevys Fort, PA
Detailed map of terrain, trails and roads
USGS topo, 2023
Allensville, PA
Old map for history, not navigation
USGS historical 15-minute topo (1935)
Allensville, PA
Old map for history, not navigation
USGS historical 15-minute topo (1938)
Menno, PA
Old map for history, not navigation
USGS historical 15-minute topo (1919)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Area Chart A-01 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-29 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-30 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-34 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-32 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-11 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-10 (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).