I was studying soil types and came across this graph. I read this page twice and don’t think the book explains this graph very well. Can someone please help me understand this graph between the different soil types? All feedback is much appreciated!
Interesting and good that they are covering soil types and I noticed mention of foundation in the clip you provided. Many do not understand the importance of this. Are you aware of the USDA WEB Soil Survey mapping service at Web Soil Survey - Home ? Very handy to understand soil distribution and has other very good information there.