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 41 367 38 3 50.0 51.0 1142.00 1145.51 Natland,J. 41 45 XRF ATOMIC ABSORPTION IGNEOUS APHYRIC BASALT 390. 91. 64. 183. 220. -2. 155. 101. 30. 41 367 39 2 70.0 71.0 1148.00 1150.21 Natland,J. 41 45 XRF ATOMIC ABSORPTION IGNEOUS APHYRIC BASALT 375. 90. 66. 202. 264. -2. 120. 106. 100. 41 367 39 2 75.0 79.0 1148.00 1150.27 Eremeev,V. 41 44 WET IGNEOUS APHYRIC BASALT 0.04