leg site hole core section top interval depth(cm) bottom interval depth(cm) sample midpoint depth(m) analyst volume chapters analytical method 1 analytical method 2 analytical method 3 alteration rock type rock name li be b f cl sc v cr co ni cu zn ga ge ag se br rb sr y zr nb mo pd ag cd sn sb cs ba la ce pr nd sm eu gd tb dy ho er tm yb lu hf ta w ir pt au tl pb bi th u comments 38 345 33 2 56.0 59.0 764.00 766.08 Ridley,W. 38 13 6 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 15.3 256. 26. 94. 38 345 33 2 56.0 59.0 764.00 766.08 Schilling,J.-G. 38 14 6 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 36. 551. 40. 11.1 24.3 18.4 4.1 1.5 0.88 0.63 3.2 0.43 38 345 35 1 145.0 148.0 783.00 784.47 Ridley,W. 38 13 7 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS APHYRIC BASALT 19.9 244. 26. 142. 38 345 35 1 145.0 148.0 783.00 784.47 Schilling,J.-G. 38 14 7 INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS APHYRIC BASALT 34. 229. 36. 14.3 40.3 20.4 5.0 1.6 0.81 1.8 0.21