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 49 409 2 1 56.0 56.0 24.50 25.06 45.8 33.5 20.7 49 409 2 2 56.0 56.0 24.50 26.56 15.2 29.3 55.5 49 409 2 3 56.0 56.0 24.50 28.06 41.6 31.5 26.9 49 409 4 1 56.0 56.0 43.50 44.06 12.2 37.4 50.4 49 409 4 2 56.0 56.0 43.50 45.56 31.8 39.5 28.7 49 409 4 3 56.0 56.0 43.50 47.06 41.2 36.9 22.0 49 409 4 4 56.0 56.0 43.50 48.56 39.2 30.2 30.5 49 409 4 5 8.0 8.0 43.50 49.58 34.2 42.2 23.5 49 409 5 1 56.0 56.0 53.00 53.56 36.2 38.2 25.6 49 409 5 2 56.0 56.0 53.00 55.06 59.2 27.8 13.0 49 409 5 3 56.0 56.0 53.00 56.56 46.0 34.1 20.0 49 409 5 4 66.0 66.0 53.00 58.16 59.8 22.1 18.1 49 409 6 1 68.0 68.0 62.50 63.18 17.1 48.9 33.9 49 409 6 2 79.0 79.0 62.50 64.79 23.4 45.2 31.4 49 409 6 3 70.0 70.0 62.50 66.20 5.9 48.6 45.5 49 409 7 1 79.0 79.0 72.00 72.79 19.9 45.4 34.8 49 409 7 2 45.0 45.0 72.00 73.95 35.4 34.4 30.2 49 409 7 31 130.0 130.0 72.00 76.30 10.5 51.0 38.5 49 409 7 4 89.0 89.0 72.00 77.39 29.6 40.3 30.1 49 409 7 5 82.0 82.0 72.00 78.82 37.9 38.4 23.7 49 409 7 6 35.0 35.0 72.00 79.85 29.7 42.2 28.2