28 3,2 top,1e+20 lithoclass,1e+20 "consistency of cohesive soils",1e+20 2.62,"clay","hard" 2.16,"clay","stiff" 1.1,"clay","firm" 0.49,"clayey silt","firm" 0.18,"clay","soft" -0.12,"clay","stiff" -1.49,"clay","soft" -2.1,"sand",1e+20 -2.56,1e+20,1e+20 -3.47,"sand",1e+20 -3.93,1e+20,1e+20 -5.0,"sand",1e+20 -5.46,1e+20,1e+20 -6.52,"sand",1e+20 -6.83,1e+20,1e+20 -8.05,"sand",1e+20 -8.5,1e+20,1e+20 -9.57,"silty sand",1e+20 -10.03,1e+20,1e+20 -11.09,"silty sand",1e+20 -11.55,1e+20,1e+20 -12.62,"clay","firm" -13.23,"clay","stiff" -13.53,"clay","firm" -14.45,"clay","stiff" -15.21,"silt",1e+20 -15.82,"clay,very stiff""",1e+20 -16.43,1e+20,1e+20