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 59 450 36 2 125.0 0.0 330.50 333.25 Haramura,H. 59 31 1A WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 46.50 17.50 7.23 3.55 4.84 11.35 2.87 0.81 1.42 0.17 0.25 2.30 1.32 100.11 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 450 36 2 146.0 150.0 330.50 333.48 Zakariadze,G. 59 29 1C WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 47.01 15.98 5.44 3.86 5.64 13.01 2.58 0.39 0.60 0.14 0.21 2.65 1.39 99.90 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 450 36 2 146.0 150.0 330.50 333.48 Zakariadze,G. 59 29 1C WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 1.60 .2051 .212 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS Sample was analyzed more than once. Partial analysis. INITIAL REPORTS 59 450 36 3 7.0 0.0 330.50 333.57 Tarney,J. 59 37 1A XRF MODERATELY ALTERED IGNEOUS PLAG-OPX-OL PHYRIC BASALT 50.0 15.2 8.20 7.58 13.08 2.87 0.23 1.43 0.17 0.11 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 25.0 31.0 330.50 333.78 Hajash,A. 59 34 1D ATOMIC ABSORPTION WET MODERATELY ALTERED SEDIMENTARY VITRIC TUFF 48.32 15.33 8.22 5.94 10.78 2.67 0.22 0.17 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 37.0 42.0 330.50 333.90 Zakariadze,G. 59 29 2 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY MARGIN 48.82 15.54 10.41 9.94 11.55 2.21 0.20 0.90 0.18 99.74 0.630 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS Sample was analyzed more than once. Partial analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTSMELT INCLUSION IN OLIVINE 59 450 36 3 37.0 42.0 330.50 333.90 Zakariadze,G. 59 29 2 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY MARGIN 49.12 16.01 10.47 7.46 11.54 2.37 0.14 1.13 0.10 98.34 0.560 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS Sample was analyzed more than once. Partial analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 450 36 3 64.0 75.0 330.50 334.20 Zakariadze,G. 59 29 6 WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 47.94 16.16 4.93 4.40 6.56 12.17 2.67 0.31 1.26 0.12 0.22 1.33 1.42 99.49 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 450 36 3 64.0 75.0 330.50 334.20 Zakariadze,G. 59 29 6 WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 1.26 .1896 .222 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS Sample was analyzed more than once. Partial analysis. INITIAL REPORTS 59 450 36 3 81.0 86.0 330.50 334.34 Hajash,A. 59 34 8 ATOMIC ABSORPTION WET MODERATELY ALTERED SEDIMENTARY VITRIC TUFF 50.40 15.61 7.78 5.82 10.25 2.74 0.38 0.14 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 86.0 0.0 330.50 334.36 Tarney,J. 59 37 8 XRF MODERATELY ALTERED IGNEOUS PLAG-OPX-OL PHYRIC BASALT 49.6 15.4 8.38 7.40 12.99 2.71 0.37 1.35 0.16 0.11 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 97.0 100.0 330.50 334.49 Hajash,A. 59 34 9C ATOMIC ABSORPTION WET MODERATELY ALTERED SEDIMENTARY VITRIC TUFF 47.89 15.26 7.35 5.98 10.62 2.58 0.32 0.15 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 104.0 0.0 330.50 334.54 Ishi,T. 59 31 1O XRF MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 48.54 15.78 9.31 5.94 12.40 1.99 0.44 1.33 0.15 0.22 96.10 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 104.0 107.0 330.50 334.56 Hajash,A. 59 34 10 ATOMIC ABSORPTION WET MODERATELY ALTERED SEDIMENTARY VITRIC TUFF 44.77 15.13 9.32 5.12 10.02 2.58 0.66 0.15 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 117.0 0.0 330.50 334.67 Ishi,T. 59 31 12 XRF MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 47.61 16.08 9.76 6.01 12.30 2.16 0.46 1.22 0.15 0.27 96.02 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 117.0 126.0 330.50 334.72 Sutter,J.F. 59 33 12 FLAME PHOTOMETRY SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 0.4868 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. Partial analysis. INITIAL REPORTSNO. 13,80 TO 60 MESH 59 450 36 3 117.0 126.0 330.50 334.72 Sutter,J.F. 59 33 12 FLAME PHOTOMETRY SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 0.3996 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. Partial analysis. INITIAL REPORTSNO. 12,30 TO 48 MESH 59 450 36 3 134.0 0.0 330.50 334.84 Haramura,H. 59 31 14A WET EXTENSIVELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 47.09 16.31 6.00 4.37 6.08 12.14 2.66 0.32 1.34 0.18 0.20 1.98 1.41 100.08 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 450 36 3 134.0 140.0 330.50 334.87 Ishi,T. 59 31 14A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS BASALTIC GLASS 49.54 14.87 1.30 8.69 7.75 11.79 2.76 0.10 1.52 0.16 98.51 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Values for iron partitioning (Fe+++/Fe++) INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 450 36 3 134.0 140.0 330.50 334.87 Ishi,T. 59 31 14A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS BASALTIC GLASS 49.32 14.99 1.30 8.66 7.71 11.73 3.01 0.08 1.55 0.16 98.58 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Values for iron partitioning (Fe+++/Fe++) INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 450 36 3 134.0 140.0 330.50 334.87 Ishi,T. 59 31 14A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS BASALTIC GLASS 49.05 14.74 1.28 8.56 7.51 11.65 1.28 0.16 1.52 0.14 95.90 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Values for iron partitioning (Fe+++/Fe++) INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS