15 3,2 top,1e+20 lithoclass,1e+20 "consistency of cohesive soils",1e+20 0.58,"clay","stiff" -0.94,"clayey silt","firm" -3.69,"calyey silt","soft" -4.6,"clay","firm" -7.65,"clayey silt",1e+20 -10.7,"clay","firm" -16.79,"silty sand",1e+20 -19.84,"clay","firm" -21.37,"clayey silt","stiff" -23.19,"sandy clay",1e+20 -24.41,"sandy clay","stiff" -25.94,"clayey silt","firm" -27.46,"clayey silt",1e+20 -28.99,"clay","stiff" -29.9,1e+20,1e+20