5
3,2
top,1e+20
lithoclass,1e+20
"consistency of cohesive soils",1e+20
-1.67,"fill",1e+20
-1.7980159999999998,"clayey silt","soft"
-2.8891999999999998,"clay",1e+20
-4.1084,"sandy clay","soft"
-4.718,1e+20,1e+20