13 3,2 top,1e+20 lithoclass,1e+20 "consistency of cohesive soils",1e+20 0.75,"fill",1e+20 0.14,"clay","firm" -1.08,"clay","soft" -1.38,"clay","firm" -3.21,"clay","soft" -4.43,"silty clay","soft" -5.96,"clay","firm" -7.48,"silty sand",1e+20 -9.0,"clay","soft" -12.05,"silty sand",1e+20 -16.62,"clay","firm" -19.67,"sand",1e+20 -23.63,1e+20,1e+20