6
3,2
top,1e+20
lithoclass,1e+20
"consistency of cohesive soils",1e+20
1.56,"fill",1e+20
1.14,"fill",1e+20
0.81,"silt",1e+20
0.39,"sand",1e+20
-2.62,"clay",1e+20
-3.14,1e+20,1e+20