Fall Line - Scale 1:1,000,000 or less
To delineate the fall line in SC at a scale of 1:1,000,000 or less. This data was derived from geologic data contained in USGS Open-File Report 01-298. This data contains information about the geographic location of the fall line in SC. The fall line is the separation of the Piedmont and Coastal Plain regions.
Geographic Coordinate System
UTM, Zone 17, Meters, Datum NAD27
Geology - Statewide Map Layer Metadata Format and Raw Data Name Data Developer File Size in MB:
scale 1:1,000,000 or less
Available ESRI Shapefile: fall_line_1000k.zip Geological Survey .0123 / .035