Johnson Waterhole Number One

Reservoir in Webb County, Texas · on the USGS San Pedro Hill quadrangle

27.76696, -99.76029

Maps that show Johnson Waterhole Number One

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San Pedro Hill, TX,COA,NLE, US — USGS 7.5-minute topo (2022)

San Pedro Hill, TX,COA,NLE, US

USGS topo, 2022

Palafox, TX — USGS historical 15-minute topo (1923)

Palafox, TX

USGS historical 15-minute topo (1923)

IFR Enroute Low Altitude Chart L-20 (U.S.) — FAA, 2026-10-29

IFR Enroute Low Altitude Chart L-20 (U.S.)

FAA, 2026-10-29

IFR Enroute High Altitude Chart H-07 (U.S.) — FAA, 2026-10-29

IFR Enroute High Altitude Chart H-07 (U.S.)

FAA, 2026-10-29

Nearby

Tejones Tank

Name, class, county and location: USGS Geographic Names Information System (public domain).