5
3,2
top,1e+20
lithoclass,1e+20
"consistency of cohesive soils",1e+20
-2.3299999,"fill",1e+20
-2.3818159,"fill",1e+20
-2.5342159,"organic clay",1e+20
-3.7015998999999997,"silt",1e+20
-4.3721599,1e+20,1e+20