leg site hole core section top interval depth(cm) bottom interval depth(cm) top of core(m) sample_depth(m) percent sand percent silt percent clay 4 28 2 2 10.0 10.0 68.00 69.60 0.7 21.6 77.7 4 28 2 3 16.0 16.0 68.00 71.16 0.2 28.9 70.9 4 28 2 4 18.0 18.0 68.00 72.68 0.1 13.1 86.8 4 28 3 1 11.0 11.0 169.00 169.88 0.1 64.4 35.5 4 28 3 2 36.0 36.0 169.00 171.63 0.2 74.1 25.7 4 28 3 3 43.0 43.0 169.00 173.20 0.9 62.9 36.2 4 28 3 5 11.0 11.0 169.00 175.88 0.1 59.4 40.5