Alabama
Geologic map of Alabama with physiographic regions identified.
Florida
Geologic map of Florida with physiographic regions identified.
Georgia
Geologic map of Georgia with physiographic regions identified.
Mississippi
Geologic map of Mississippi with physiographic regions identified.
North Carolina
Geologic map of North Carolina with physiographic regions identified.
South Carolina
Geologic map of South Carolina with physiographic regions identified.
Virginia
Geologic map of Virginia with physiographic regions identified.
Topographic map of Virginia with physiographic regions and point of highest elevation identified.
West Virginia
Geologic map of West Virginia with physiographic regions identified.
Credits and permissions:
The maps on this page were created by Jonathan R. Hendricks for the Earth@Home project. Unless otherwise indicated, geologic maps were created using QGIS and USGS data from Fenneman and Johnson (1946) and Horton et al. (2017) using the maximum age values for each mapped unit. Unless otherwise indicated, the topographic data are derived from the Shuttle Radar Topography Mission (SRTM GL3) Global 90m (SRTM_GL3) (Farr, T. G., and M. Kobrick, 2000, Shuttle Radar Topography Mission produces a wealth of data. Eos Trans. AGU, 81:583-583); greens indicate lower elevation, browns higher elevation; points of highest elevation are marked, as are major cities and physiographic regions. All maps above have a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license. You are welcome to use them for any educational purpose.
This page was last updated on August 15, 2023.