6
3,2
top,1e+20
lithoclass,1e+20
"consistency of cohesive soils",1e+20
-0.69,"fill",1e+20
-0.8423999999999999,"fill",1e+20
-1.019184,"clay","soft"
-1.2995999999999999,"clay","firm"
-1.9092,"clay","stiff"
-2.214,1e+20,1e+20