https://creativecommons.org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English French Les divers horizons du sol
DescriptionHorizons.gif English: The soil profile with 5 horizons, edited and improved. Date 7 January 2016 Source derived work from File:SOIL PROFILE.png
Soil survey interpretations for woodland conservation; forested coastal plain, western Louisiana; a progress report Author Loftin, Lester L United States