Fig 3. Box-whisker plots showing ACD variation across (A) geologic substrates and (B) soil types.
Refer to Fig 1 for visual representation of spatial gradients in geologic orders and soil types.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.