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 27 261 2 2 74.0 74.0 9.50 11.74 0.0 20.3 79.7 27 261 3 2 74.0 74.0 47.50 49.74 0.0 16.5 83.5 27 261 4 2 74.0 74.0 95.00 97.24 0.2 33.5 66.3 27 261 6 2 74.0 74.0 171.00 173.24 0.0 10.5 89.5 27 261 6 5 74.0 74.0 171.00 177.74 0.0 9.8 90.2 27 261 7 2 74.0 74.0 180.50 182.74 0.0 9.9 90.1 27 261 8 2 74.0 74.0 190.00 192.24 0.1 10.0 89.9 27 261 8 5 74.0 74.0 190.00 196.74 0.1 15.2 84.7 27 261 19 3 90.0 90.0 304.00 307.90 0.0 15.0 85.0 27 261 19 5 74.0 74.0 304.00 310.74 0.0 11.1 88.9 27 261 20 2 81.0 81.0 313.50 315.81 0.0 13.6 86.4 27 261 22 2 74.0 74.0 342.00 344.24 0.0 18.0 82.0 27 261 22 5 74.0 74.0 342.00 348.74 0.0 9.2 90.8 27 261 23 2 74.0 74.0 361.00 363.24 0.0 31.9 68.1 27 261 24 2 68.0 68.0 380.00 382.18 0.0 6.2 93.8 27 261 27 21 104.0 104.0 437.00 439.54 0.2 14.8 85.0