12 3,2 top,1e+20 lithoclass,1e+20 "consistency of cohesive soils",1e+20 0.39,"fill",1e+20 -0.07,"clay",1e+20 -1.13,"clay",1e+20 -6.01,"clay",1e+20 -6.32,"silt",1e+20 -8.45,"silty sand",1e+20 -9.06,"clay",1e+20 -15.46,"silty sand",1e+20 -16.98,"sandy clay",1e+20 -20.03,"clay",1e+20 -20.64,"clay",1e+20 -22.62,"1e+20",1e+20