The Kingstree plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.
Kingstree’s center stands about 70 ft above sea level. Within three miles the land runs from 40 ft to 110 ft, a difference of 70 ft: gently rolling country.
The section below crosses 3 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 64×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Limestone, sand. Age: Pleistocene, less than 2.6 million years old. About 12 mi of the line.
Sand, clay. Age: Quaternary, less than 2.6 million years old. About 9 mi of the line.
Sand, gravel. Age: Quaternary, less than 2.6 million years old. About 3 mi of the line.
From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.
Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.
A raindrop that lands in Kingstree reaches the Atlantic Ocean by way of the Black River: about 90 river miles.
Traced down the USGS NHDPlus V2.1 river network from the Census center point of Kingstree; river miles along the main stem, rounded.