The Big Opening
Swamp in Berkeley County, South Carolina · on the USGS Shulerville quadrangle
33.19889, -79.68884
Maps that show The Big Opening
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Shulerville, SC
Detailed map of terrain, trails and roads
USGS topo, 2024
Shulerville
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-24 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-35 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-36 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-09 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-12 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).