leg site hole core section top interval depth(cm) bottom interval depth(cm) top of core depth(m) sample midpoint depth(m) analyst volume chapters piece number analytical methods alteration rock type rock name SiO2 Al2O3 Fe2O3 FeO(total) Fe2O3(total) FeO MgO CaO Na2O K2O TiO2 MnO P2O5 LOI H20+ H2O- CO2 SO3 S total magnesium number analytical info. data source comments 22 214 48 1 76.0 83.0 440.50 441.30 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 56.69 16.10 2.88 7.55 2.57 5.62 4.08 1.56 1.40 0.56 1.22 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 48 1 94.0 100.0 440.50 441.47 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 54.79 15.82 3.61 6.45 2.60 5.67 4.12 1.36 1.39 0.59 1.89 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 48 2 9.0 13.0 440.50 442.11 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 55.70 15.40 3.11 7.00 2.40 5.59 3.88 1.55 1.40 0.63 1.15 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 48 2 117.0 123.0 440.50 443.20 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 54.59 15.67 2.42 7.47 2.60 5.82 3.88 1.27 1.43 0.68 1.99 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 49 1 137.0 144.0 448.00 449.41 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 57.41 15.81 2.83 7.00 2.32 5.86 3.92 1.58 1.46 0.65 1.18 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 49 2 0.0 7.0 448.00 449.54 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 58.02 15.95 2.17 7.51 2.33 5.71 3.70 1.56 1.47 0.64 0.91 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 50 1 145.0 150.0 457.50 458.98 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 55.70 15.30 2.91 7.00 2.30 5.71 3.78 1.49 1.44 0.66 1.42 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSDIFFERENTIATED BASALT 22 214 51 1 108.0 114.0 467.00 468.11 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS OCEANIC ANDESITE 51.34 18.73 3.80 2.72 1.02 7.97 4.21 1.83 1.56 0.80 5.06 1.76 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSPILLOW MARGIN,DIFFERENTIATED BASALT 22 214 53 1 26.0 30.0 486.00 486.28 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS GLASSY BASALT 45.50 14.70 6.82 7.69 6.22 8.88 2.40 0.21 2.12 0.17 5.80 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 22 214 53 1 30.0 35.0 486.00 486.33 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS PLAG SPARSELY PHYRIC BASALT 42.70 13.53 7.73 8.00 6.49 7.42 1.85 0.29 2.02 0.14 8.56 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSAPHANITIC TEXTURE 22 214 53 1 97.0 100.0 486.00 486.99 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS PLAG MICROPHYRIC BASALT 43.96 13.51 5.99 8.96 6.59 8.37 2.28 0.30 2.03 0.16 7.16 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSPHANERITIC TEXTURE 22 214 54 2 28.0 30.0 490.50 492.29 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS PLAG MICROPHYRIC BASALT 47.71 13.47 5.21 8.00 5.87 9.98 2.60 0.18 2.25 0.18 4.31 0.17 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSPHANERITIC TEXTURE 22 214 54 2 117.0 127.0 490.50 493.22 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS PLAG MICROPHYRIC BASALT 45.32 14.70 5.31 8.00 5.59 8.50 2.73 0.81 2.14 0.18 5.28 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSPHANERITIC TEXTURE 22 214 54 3 0.0 4.0 490.50 493.52 Cambon,P. 22 17 XRF WET ATOMIC ABSORPTION IGNEOUS PLAG MODERATELY PHYRIC BASALT 43.94 13.65 7.09 8.61 6.07 6.84 2.95 0.26 2.50 0.21 6.62 0.00 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSVESICULAR BASALT