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 7 66 2 1 2.0 2.0 79.00 79.02 7.8 38.0 54.2 7 66 2 2 9.0 9.0 79.00 80.59 14.3 38.6 47.0 7 66 2 3 4.0 4.0 79.00 82.04 14.5 42.7 42.8 7 66 3 1 20.0 20.0 117.00 117.20 16.4 40.9 42.7 7 66 3 2 4.0 4.0 117.00 118.54 23.9 38.3 37.8 7 66 3 3 3.0 3.0 117.00 120.03 21.7 39.9 38.4 7 66 3 4 12.0 12.0 117.00 121.62 20.1 40.3 39.6 7 66 3 5 17.0 17.0 117.00 123.17 29.9 35.6 34.4 7 66 3 6 3.0 3.0 117.00 124.53 26.6 39.5 33.9 7 66 6 1 6.0 6.0 165.00 165.06 0.0 11.8 88.2 7 66 6 2 2.0 2.0 165.00 166.52 0.0 8.5 91.5 7 66 6 3 2.0 2.0 165.00 168.02 0.0 7.4 92.6 7 66 6 4 2.0 2.0 165.00 169.52 0.0 25.7 74.3 7 66 7 1 30.0 30.0 174.00 174.30 0.0 12.3 87.7 7 66 7 2 2.0 2.0 174.00 175.52 0.0 12.5 87.5 7 66 7 3 2.0 2.0 174.00 177.02 0.0 12.8 87.2 7 66 7 4 2.0 2.0 174.00 178.52 0.0 11.9 88.1 7 66 8 1 9.0 9.0 180.00 180.09 0.0 9.1 90.9 7 66 8 2 10.0 10.0 180.00 181.60 0.0 42.9 57.1 7 66 8 3 3.0 3.0 180.00 183.03 0.0 9.8 90.2 7 66 8 4 12.0 12.0 180.00 184.62 0.0 11.6 88.4 7 66 8 5 23.0 23.0 180.00 186.23 0.0 9.1 90.9 7 66 9 11 117.0 117.0 187.00 188.17 0.0 27.7 72.3