5
3,2
top,1e+20
lithoclass,1e+20
"consistency of cohesive soils",1e+20
-2.54,"fill",1e+20
-2.744216,"fill",1e+20
-3.1496,"organic clay","soft"
-3.7592,"peat","soft"
-4.064,1e+20,1e+20