Leg Site Hole Core Type Section Top (cm) Bottom (cm) Depth (mbsf) Run Replicate Bead Loss on Ignition Silica - SiO2 (wt %) Titanium Oxide - TiO2 (wt %) Aluminum Oxide - Al2O3 (wt %) Iron Oxide - Fe2O3* (wt %) Manganous Oxide - MnO (wt %) Magnesium Oxide - MgO (wt %) Calcium Oxide - CaO (wt %) Sodium Oxide - Na2O (wt %) Potassium Oxide - K2O (wt %) Phosphorus Pentoxide - P2O5 (wt %) Niobium - Nb (ppm) Zirconium - Zr (ppm) Yttrium - Y (ppm) Sulfur - S (ppm) Strontium - Sr (ppm) Rubidium - Rb (ppm) Scandium - Sc (ppm) Molybdenum - Mo (ppm) Beryllium - Be (ppm) Thorium - Th (ppm) Cobalt - Co (ppm) Gadolinium - Gd (ppm) Dysprosium - Dy (ppm) Erbium - Er (ppm) Ytterbium - Yb (ppm) Hafnium - Hf (ppm) Lead - Pb (ppm) Gallium - Ga (ppm) Zinc - Zn (ppm) Copper - Cu (ppm) Nickel - Ni (ppm) Chromium - Cr (ppm) Vanadium - V (ppm) Cerium - Ce (ppm) Barium - Ba (ppm) Cesium - Cs (ppm) Lanthanum - La (ppm) Neodymium - Nd (ppm) Samarium - Sm (ppm) Sample Type Comment 109 648 B 8 R 1 68 70 24.68 n/a A 49.58 1.67 15.9 11 0.17 7.56 11.17 2.88 0.25 0.16 Basalt Pillow 109 648 B 8 R 1 68 70 24.68 n/a P 3 132 35 153 3 104 273 Basalt Pillow 109 648 B 9 R 1 80 82 28.8 n/a A 49.24 1.67 15.89 10.87 0.18 7.52 11.22 2.86 0.22 0.16 Basalt Vesicular 109 648 B 9 R 1 80 82 28.8 n/a P 4 131 34 151 3 102 270 Basalt Vesicular 109 648 B 13 R 1 11 13 23.11 n/a A 49.19 1.63 16.09 10.7 0.16 7.54 11.26 2.97 0.21 0.16 Basalt Pillow 109 648 B 13 R 1 11 13 23.11 n/a P 3 126 33 153 2 107 261 Basalt Pillow 109 648 B 15 R 1 111 113 25.11 n/a A 49.57 1.67 16.02 11.22 0.17 7.64 11.31 2.8 0.24 0.16 Basalt Vesicular 109 648 B 15 R 1 111 113 25.11 n/a P 4 134 35 155 3 106 272 Basalt Vesicular 109 648 B 16 R 1 48 50 33.78 n/a A 48.71 1.61 16.12 10.86 0.17 7.5 11.32 2.88 0.09 0.15 Basalt Massive 109 648 B 16 R 1 48 50 33.78 n/a P 3 129 34 156 1 101 279 Basalt Massive 109 648 B 16 R 1 88 90 34.18 n/a A 49.19 1.63 16.21 10.85 0.17 7.89 11.32 2.86 0.11 0.15 Basalt Massive 109 648 B 16 R 1 88 90 34.18 n/a P 3 128 33 156 2 102 279 Basalt Massive 109 648 B 17 R 1 22 24 21.72 n/a A 49.64 1.68 16.02 11.02 0.18 7.71 11.27 2.75 0.23 0.17 Basalt Pillow 109 648 B 17 R 1 22 24 21.72 n/a P 4 130 34 151 3 104 263 Basalt Pillow 109 648 B 18 R 1 38 40 35.18 n/a A 48.81 1.65 15.79 10.84 0.17 7.59 11.1 2.66 0.23 0.19 Basalt Massive 109 648 B 18 R 1 38 40 35.18 n/a P 4 132 34 154 4 97 248 Basalt Massive 109 648 B 19 R 1 13 15 44.33 n/a A 48.68 1.63 15.77 10.82 0.17 7.61 11.17 2.59 0.16 0.16 Basalt Massive 109 648 B 19 R 1 13 15 44.33 n/a P 3 131 34 153 3 98 258 Basalt Massive 109 648 B 20 R 1 48 50 47.48 n/a A 49.29 1.68 16.12 10.52 0.18 7.7 11.2 2.72 0.17 0.16 Basalt Massive 109 648 B 20 R 1 48 50 47.48 n/a P 4 127 33 148 1 105 Basalt Massive 109 669 A 1 D 1 11 13 0.11 n/a A 49.56 1.91 15.04 11.96 0.19 7.5 10.69 2.84 0.22 0.19 Basalt Type I mid-ocean ridge 109 669 A 1 D 1 11 13 0.11 n/a P 3 151 40 145 2 96 Basalt Type I mid-ocean ridge 109 670 A 1 D 1 19 21 6.59 n/a A 44.57 0.05 1.54 9.79 0.2 41.01 0.96 0.05 0.02 0 Harzburgite Serpentinized 109 670 A 1 D 1 19 21 6.59 n/a P 1 4 1 12 2 2380 Harzburgite Serpentinized 109 670 A 2 D 1 45 47 17.25 n/a A 44.1 0.06 1.87 9.36 0.11 42.75 0.22 0 0 0 Harzburgite Serpentinized 109 670 A 2 D 1 45 47 17.25 n/a P 1 2 1 8 2 1985 Harzburgite Serpentinized