This map shows all of Veatch's individual soil divisions, along with the roads of the ESGR. He occasionally added codes to the soil type to further differentiate a certain area. This information is too detailed for this map, but it is reproduced on the expanded version. 
For ease of identification, soil types are labelled by number as well as identified by color pattern in the expanded version. The expanded version also has close-up views of individual research sites.
The map was created in ArcView GIS 3.1; this image was exported from the program. For more detailed information, consult the GIS files directly.