9
3,2
top,1e+20
lithoclass,1e+20
"consistency of cohesive soils",1e+20
-1.1514399,"clay","firm"
-1.9743999,"clayey silt","firm"
-2.4620799,"clayey silt","soft"
-2.7363999000000003,"clay","firm"
-2.8887999000000004,"clay","soft"
-4.2908799,"sand",1e+20
-5.3271999,"sandy clay",1e+20
-6.0891999000000006,"silty sand",1e+20
-7.1559999,1e+20,1e+20