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 59 447 A 12 1 138.0 0.0 98.00 99.38 Tarney,J. 59 37 XRF IGNEOUS VOLCANICLASTIC BRECCIA 49.0 15.7 8.77 8.37 12.93 2.25 0.39 0.85 0.16 0.06 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 REPORTSCONSISTS OF CLASTS OF WEATHERED BASALT 59 447 A 14 2 41.0 43.0 113.00 114.92 Zakariadze,G. 59 29 4 WET MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 47.32 17.31 5.36 4.61 5.90 11.98 2.50 0.37 1.04 0.15 0.13 1.58 1.06 99.30 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 14 2 41.0 43.0 113.00 114.92 Zakariadze,G. 59 29 4 WET MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 1.04 .1999 .131 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 59 447 A 14 2 100.0 0.0 113.00 115.50 Marsh,N. 59 37 11A ELECTRON MICROPROBE IGNEOUS GLASSY MARGIN 50.2 16.5 9.17 8.32 12.00 2.48 0.00 0.97 0.12 99.83 0.618 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 14 3 41.0 0.0 113.00 116.41 Tarney,J. 59 37 3B XRF MODERATELY ALTERED IGNEOUS OL-PLAG PHYRIC BASALT 47.7 16.4 9.68 6.76 12.19 2.60 0.45 1.09 0.19 0.07 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 REPORTSOL BEARING,PLAG PHYRIC,THOLEIITIC PILLOW BASALT 59 447 A 14 3 60.0 0.0 113.00 116.60 Marsh,N. 59 37 3D ELECTRON MICROPROBE IGNEOUS GLASSY MARGIN 49.8 16.4 9.26 8.19 12.04 2.30 0.00 1.03 0.09 99.03 0.612 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 14 3 79.0 0.0 113.00 116.79 Marsh,N. 59 37 4A ELECTRON MICROPROBE IGNEOUS GLASSY MARGIN 49.7 16.4 9.11 8.37 11.89 2.44 0.00 0.99 0.09 98.95 0.621 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 15 1 24.0 26.0 122.00 122.25 Zakariadze,G. 59 29 2B WET MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 47.34 16.96 4.50 5.71 5.60 12.13 2.70 0.41 1.05 0.14 0.13 1.73 1.34 99.74 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 15 1 24.0 26.0 122.00 122.25 Zakariadze,G. 59 29 2B WET MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 1.05 .2219 .131 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 59 447 A 15 2 5.0 0.0 122.00 123.55 Marsh,N. 59 37 3C ELECTRON MICROPROBE IGNEOUS PLAG PHYRIC BASALT 48.9 15.9 8.76 7.86 11.75 2.28 0.02 0.97 0.13 96.60 0.615 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTSGLASS ANALYSIS 59 447 A 15 2 35.0 0.0 122.00 123.85 Tarney,J. 59 37 3A XRF MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 47.8 16.3 9.55 6.71 11.51 2.75 0.50 1.05 0.19 0.08 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 REPORTSPIECE FROM A THOLEIITIC BASALT FLOW 59 447 A 15 3 69.0 0.0 122.00 125.69 Tarney,J. 59 37 6A XRF MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 48.5 16.0 9.62 7.58 12.47 2.36 0.53 0.87 0.18 0.07 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 REPORTSPIECE FROM A THOLEIITIC BASALT FLOW 59 447 A 15 4 13.0 0.0 122.00 126.63 Tarney,J. 59 37 2B XRF MODERATELY ALTERED IGNEOUS PLAG SPARSELY PHYRIC BASALT 47.8 15.9 9.45 8.82 10.96 2.68 0.38 1.00 0.18 0.02 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 REPORTSPIECE FROM A THOLEIITIC BASALT FLOW 59 447 A 16 2 37.0 0.0 131.00 132.87 Tarney,J. 59 37 4 XRF MODERATELY ALTERED IGNEOUS APHYRIC TO PLAG PHYRIC BASALT 47.5 15.4 8.95 8.63 11.96 2.48 0.51 0.99 0.16 0.07 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 16 2 45.0 0.0 131.00 132.95 Marsh,N. 59 37 5 ELECTRON MICROPROBE IGNEOUS APHYRIC TO PLAG PHYRIC BASALT 52.8 14.4 10.90 7.23 11.44 2.33 0.00 1.26 0.12 100.52 0.542 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTSGLASS ANALYSIS 59 447 A 16 2 87.0 89.0 131.00 133.38 Zakariadze,G. 59 29 10 WET MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 47.80 16.28 4.45 5.21 6.81 11.98 2.66 0.33 0.93 0.14 0.13 2.07 1.02 99.81 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 16 2 87.0 89.0 131.00 133.38 Zakariadze,G. 59 29 10 WET EXTENSIVELY ALTERED IGNEOUS APHYRIC TO PLAG PHYRIC BASALT 0.93 .1740 .131 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 59 447 A 17 1 52.0 0.0 140.00 140.52 Tarney,J. 59 37 6A XRF MODERATELY ALTERED IGNEOUS APHYRIC TO PLAG PHYRIC BASALT 48.6 16.1 9.37 7.02 12.22 2.77 0.45 1.05 0.16 0.08 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 REPORTSTHOLEIITIC BASALT 59 447 A 17 1 79.0 82.0 140.00 140.81 Ishi,T. 59 31 8A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY RIND 46.85 15.92 1.23 8.22 8.39 11.97 2.68 0.09 1.05 0.15 96.61 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 INITIAL REPORTSDEGREE OF RELIABILITY IS RELATIVELY LOW 59 447 A 17 1 148.0 0.0 140.00 141.48 Marsh,N. 59 37 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 51.0 14.1 10.87 6.88 11.26 2.12 0.01 97.63 0.15 97.63 0.530 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTSGLASS ANALYSIS,GLASSY RINDS PRESENT (FROM 125 TO 150) 59 447 A 17 2 1.0 0.0 140.00 141.51 Marsh,N. 59 37 1A ELECTRON MICROPROBE IGNEOUS GLASSY PILLOW MARGINS 52.3 14.2 11.11 7.05 11.55 2.23 0.00 1.31 0.15 99.93 0.531 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 17 2 25.0 0.0 140.00 141.75 Tarney,J. 59 37 2 XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 50.0 14.2 10.01 7.67 11.37 2.66 0.41 1.44 0.17 0.06 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 REPORTSTHOLEIITIC BASALT 59 447 A 17 3 49.0 53.0 140.00 143.51 Armstrong,R.L. 59 32 5A XRF WET SLIGHTLY ALTERED IGNEOUS PLAG-CPX PHYRIC BASALT 50.62 15.17 9.77 6.94 11.33 2.21 0.46 1.22 0.17 0.15 0.65 1.04 0.00 99.96 Analyses in table are on a volatile-free basis. Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTSSAME AS 17-3,58-61 59 447 A 17 3 58.0 61.0 140.00 143.60 Armstrong,R.L. 59 32 5B XRF WET SLIGHTLY ALTERED IGNEOUS PLAG-CPX PHYRIC BASALT 50.62 15.17 9.77 4.06 5.94 6.94 11.33 2.21 0.46 1.22 0.17 0.15 0.65 1.04 0.00 99.96 0.59 Analyses in table are on a volatile-free basis. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTSSAME AS 17-3,49-53 59 447 A 17 3 60.0 0.0 140.00 143.60 Marsh,N. 59 37 5C ELECTRON MICROPROBE IGNEOUS GLASSY PILLOW MARGINS 52.6 14.3 11.08 7.14 11.66 2.07 0.01 1.31 0.14 100.26 0.534 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 17 3 81.0 86.0 140.00 143.84 Zakariadze,G. 59 29 7A WET MODERATELY ALTERED IGNEOUS PLAG-CPX PHYRIC BASALT 47.82 15.11 6.38 5.56 6.11 11.32 2.39 0.71 1.19 0.12 0.16 1.39 1.62 99.78 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 17 3 81.0 86.0 140.00 143.84 Zakariadze,G. 59 29 7A WET MODERATELY ALTERED IGNEOUS PLAG-CPX PHYRIC BASALT 1.19 .1995 .161 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 59 447 A 17 3 105.0 0.0 140.00 144.05 Tarney,J. 59 37 7D XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 50.4 14.3 9.24 8.08 11.86 2.68 0.57 1.42 0.17 0.10 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 REPORTSTHOLEIITIC BASALT 59 447 A 18 1 40.0 0.0 149.00 149.40 Marsh,N. 59 37 4 ELECTRON MICROPROBE IGNEOUS GLASSY RIND 50.9 14.1 10.77 6.99 11.30 2.09 0.00 1.29 0.14 97.63 0.536 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 18 1 71.0 76.0 149.00 149.74 Zakariadze,G. 59 29 6A WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 47.96 16.09 6.54 5.71 6.48 10.79 2.51 0.70 1.19 0.15 0.20 1.21 1.32 99.85 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 18 1 71.0 76.0 149.00 149.74 Zakariadze,G. 59 29 6A WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 1.19 .2025 .201 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 59 447 A 18 2 116.0 0.0 149.00 151.66 Tarney,J. 59 37 10B XRF MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 50.7 14.6 9.32 8.24 12.01 2.67 0.39 1.41 0.15 0.10 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 REPORTSTHOLEIITIC BASALT 59 447 A 19 3 62.0 0.0 152.00 155.62 Marsh,N. 59 37 6 ELECTRON MICROPROBE IGNEOUS GLASSY MARGIN 51.1 14.6 9.82 7.91 12.18 1.89 0.00 1.04 0.14 98.67 0.589 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 19 3 84.0 0.0 152.00 155.84 Tarney,J. 59 37 8A XRF MODERATELY ALTERED IGNEOUS APHYRIC BASALT 48.2 15.3 11.20 5.72 11.10 2.41 1.12 1.27 0.13 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 REPORTSTHOLEIITIC PILLOWED BASALT--GLASSY RIM PRESENT 59 447 A 19 3 85.0 0.0 152.00 155.85 Haramura,H. 59 31 8B WET MODERATELY ALTERED IGNEOUS PLAG-OL-CPX PHYRIC BASALT 46.80 16.32 6.95 4.19 6.06 11.70 2.40 0.61 1.14 0.15 0.11 2.30 1.37 100.10 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 447 A 20 1 9.0 21.0 158.00 158.15 Zakariadze,G. 59 29 3A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS PILLOW MARGIN 50.67 15.01 9.83 8.19 12.14 2.25 0.08 1.01 0.11 99.29 0.597 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 Partial analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 20 1 27.0 0.0 158.00 158.27 Marsh,N. 59 37 3A ELECTRON MICROPROBE IGNEOUS GLASSY PILLOW MARGIN 51.4 14.8 9.81 8.02 12.13 1.81 0.00 1.08 0.13 99.17 0.593 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 21 1 99.0 0.0 167.00 167.99 Tarney,J. 59 37 9B XRF MODERATELY ALTERED IGNEOUS PLAG-OL-CPX PHYRIC BASALT 49.0 14.8 10.22 6.86 12.38 2.41 0.64 1.12 0.16 0.09 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 REPORTSTHOLEIITIC PILLOWED BASALT 59 447 A 21 1 120.0 0.0 167.00 168.20 Marsh,N. 59 37 10 ELECTRON MICROPROBE IGNEOUS GLASSY RIND 51.5 15.1 9.78 8.06 12.44 1.95 0.00 1.01 0.13 100.01 0.595 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 21 2 99.0 0.0 167.00 169.49 Tarney,J. 59 37 4F XRF MODERATELY ALTERED IGNEOUS PLAG-OL-CPX PHYRIC BASALT 49.0 15.1 9.91 7.06 12.11 2.57 0.57 1.10 0.16 0.08 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 REPORTSTHOLEIITIC PILLOWED BASALT 59 447 A 21 2 114.0 119.0 167.00 169.67 Armstrong,R.L. 59 32 4G XRF WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 49.93 15.66 9.59 4.68 5.21 6.74 12.22 1.98 0.40 1.00 0.16 0.13 1.20 1.08 0.14 100.53 0.59 Analyses in table are on a volatile-free basis. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 59 447 A 21 5 2.0 0.0 167.00 173.02 Marsh,N. 59 37 1A ELECTRON MICROPROBE IGNEOUS GLASSY MARGINS 51.4 15.1 9.65 7.93 12.34 1.82 0.00 1.02 0.14 99.38 0.594 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 22 1 20.0 0.0 176.00 176.20 Marsh,N. 59 37 3A ELECTRON MICROPROBE IGNEOUS GLASSY RINDS 51.2 15.0 9.68 8.02 12.27 1.88 0.00 1.05 0.13 99.26 0.596 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 22 1 34.0 0.0 176.00 176.34 Tarney,J. 59 37 3C XRF EXTENSIVELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 48.2 14.7 10.38 6.17 12.85 2.24 0.99 1.14 0.16 0.19 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 REPORTSPIECE FROM A THOLEIITIC PILLOW BASALT FLOW 59 447 A 22 1 70.0 76.0 176.00 176.73 Zakariadze,G. 59 29 4A ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS GLASSY MARGIN 50.75 14.95 9.76 8.42 12.43 2.07 0.08 0.97 0.23 99.66 0.606 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 Partial analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 22 1 112.0 0.0 176.00 177.12 Ishi,T. 59 31 4G ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS GLASSY RIND 49.89 14.86 1.29 8.61 8.23 12.22 2.15 0.06 1.04 0.16 98.57 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 INITIAL REPORTS 59 447 A 22 2 34.0 37.0 176.00 177.86 Ishi,T. 59 31 4A ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS GLASSY RIND 49.01 14.54 1.30 8.66 8.26 12.22 2.17 0.04 1.05 0.17 97.48 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 INITIAL REPORTS 59 447 A 22 3 9.0 0.0 176.00 179.09 Tarney,J. 59 37 1B XRF FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 50.6 14.5 9.19 9.13 12.07 2.67 0.06 1.13 0.18 0.08 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 REPORTSTHOLEIITIC BASALT 59 447 A 22 3 32.0 40.0 176.00 179.36 Zakariadze,G. 59 29 1C WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 49.46 14.71 2.88 7.10 7.77 12.21 2.29 0.17 1.04 0.15 0.14 0.81 0.99 99.72 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 22 3 32.0 40.0 176.00 179.36 Zakariadze,G. 59 29 1C WET IGNEOUS PLAG-CPX-OL PHYRIC BASALT 1.04 .1909 .141 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 59 447 A 23 1 39.0 0.0 180.00 180.39 Haramura,H. 59 31 2B WET IGNEOUS DOLERITE 49.60 15.11 2.43 7.19 8.47 11.79 2.13 0.05 1.07 0.17 0.07 1.36 0.80 100.24 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 447 A 23 1 51.0 58.0 180.00 180.55 Zakariadze,G. 59 29 2D WET MODERATELY ALTERED IGNEOUS PLAG-CPX-OL PHYRIC BASALT 50.11 14.79 2.43 7.82 7.84 11.46 2.16 0.47 1.05 0.14 0.13 0.45 0.69 99.54 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 23 1 51.0 58.0 180.00 180.55 Zakariadze,G. 59 29 2D WET IGNEOUS DOLERITE 1.05 .2167 .131 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 59 447 A 23 1 63.0 0.0 180.00 180.63 Tarney,J. 59 37 2F XRF FRESH IGNEOUS DOLERITE 50.1 14.7 9.45 9.32 11.52 2.68 0.06 1.16 0.17 0.08 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 59 447 A 23 3 73.0 83.0 180.00 183.78 Zakariadze,G. 59 29 6B WET MODERATELY ALTERED IGNEOUS DOLERITE 50.30 14.64 3.17 7.28 7.46 11.55 2.22 0.10 1.04 0.17 0.13 0.54 0.86 99.46 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 23 3 73.0 83.0 180.00 183.78 Zakariadze,G. 59 29 6B WET MODERATELY ALTERED IGNEOUS PLAG-CPX MOD-PHYRIC DOLERITE 1.04 .2077 .131 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 59 447 A 23 4 76.0 0.0 180.00 185.26 Tarney,J. 59 37 4B XRF EXTENSIVELY ALTERED IGNEOUS DOLERITE 48.0 14.8 9.97 6.86 12.66 2.36 0.59 1.05 0.18 0.08 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 59 447 A 24 2 25.0 39.0 185.00 186.82 Zakariadze,G. 59 29 1B WET MODERATELY ALTERED IGNEOUS OL PHYRIC BASALT 45.55 16.37 2.88 5.66 8.92 11.92 2.13 0.07 0.79 0.14 0.11 0.34 1.11 99.09 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 24 2 25.0 39.0 185.00 186.82 Zakariadze,G. 59 29 1B WET IGNEOUS APHYRIC TO OL-SPINEL PHYRIC BASALT 0.79 .1922 .111 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 59 447 A 24 2 99.0 0.0 185.00 187.49 Haramura,H. 59 31 2D WET IGNEOUS APHYRIC BASALT 46.80 17.29 2.40 5.97 9.58 11.87 2.28 0.06 0.83 0.14 0.05 2.40 0.70 100.37 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 447 A 24 2 125.0 0.0 185.00 187.75 Tarney,J. 59 37 2E XRF FRESH IGNEOUS APHYRIC TO OL-SPINEL SPARSELY PHYRIC BASALT 47.2 15.7 8.71 11.61 11.67 2.34 0.05 0.83 0.16 0.05 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 REPORTSTHOLEIITIC BASALT 59 447 A 25 1 49.0 54.0 191.00 191.51 Armstrong,R.L. 59 32 1D XRF WET IGNEOUS APHYRIC BASALT 48.56 16.68 7.92 2.15 5.86 10.12 11.56 2.21 0.04 0.79 0.14 0.10 1.31 0.59 0.24 100.35 0.72 Analyses in table are on a volatile-free basis. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 59 447 A 25 1 104.0 111.0 191.00 192.08 Zakariadze,G. 59 29 1I WET MODERATELY ALTERED IGNEOUS OL PHYRIC BASALT 47.43 16.86 2.57 6.68 9.71 11.40 2.22 0.07 0.79 0.14 0.12 0.59 1.34 99.92 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 25 1 104.0 111.0 191.00 192.08 Zakariadze,G. 59 29 1I WET IGNEOUS APHYRIC TO OL-SPINEL PHYRIC BASALT 0.79 .1651 .121 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 59 447 A 25 2 125.0 0.0 191.00 193.75 Marsh,N. 59 37 3 ELECTRON MICROPROBE IGNEOUS GLASSY MARGINS 48.9 17.4 8.25 9.03 12.42 2.17 0.00 0.75 0.12 99.09 0.661 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 25 3 10.0 0.0 191.00 194.10 Tarney,J. 59 37 1 XRF MODERATELY ALTERED IGNEOUS OL SPARSELY PHYRIC BASALT 47.5 16.9 9.12 7.47 12.20 2.52 0.58 0.91 0.19 0.05 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 25 3 55.0 0.0 191.00 194.55 Marsh,N. 59 37 3 ELECTRON MICROPROBE IGNEOUS GLASSY RIMS 49.5 17.4 8.27 9.15 12.38 2.25 0.00 0.73 0.10 99.81 0.663 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 27 1 21.0 0.0 207.50 207.71 Haramura,H. 59 31 2B WET MODERATELY ALTERED IGNEOUS OL-PLAG-CPX PHYRIC BASALT 46.23 18.86 5.20 3.22 7.17 11.76 2.31 0.41 0.84 0.15 0.04 3.16 0.92 100.27 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 447 A 27 1 41.0 0.0 207.50 207.91 Tarney,J. 59 37 2C XRF MODERATELY ALTERED IGNEOUS OL-PLAG-CPX PHYRIC BASALT 47.2 17.0 9.00 8.51 11.70 2.50 0.46 0.87 0.17 0.05 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 REPORTSTHOLEIITE 59 447 A 28 1 112.0 0.0 216.50 217.62 Tarney,J. 59 37 6B XRF MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.8 15.3 9.53 7.51 12.17 2.17 1.03 1.01 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 REPORTSTHOLEIITE 59 447 A 28 1 140.0 0.0 216.50 217.90 Marsh,N. 59 37 7A ELECTRON MICROPROBE IGNEOUS GLASSY PILLOW MARGINS 51.2 15.5 8.63 8.44 12.66 1.70 0.02 0.92 0.10 99.13 0.635 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 28 3 52.0 58.0 216.50 220.05 Zakariadze,G. 59 29 5C WET MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 47.86 16.01 5.10 4.58 7.17 12.03 3.24 0.50 0.93 0.15 0.14 0.97 1.28 99.96 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 28 3 52.0 58.0 216.50 220.05 Zakariadze,G. 59 29 5C WET MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 0.93 .1767 .141 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 59 447 A 29 1 81.0 84.0 225.50 226.33 Hajash,A. 59 34 1L ATOMIC ABSORPTION WET EXTENSIVELY ALTERED IGNEOUS VOLCANICLASTIC BRECCIA 27.83 11.65 5.20 3.77 17.24 2.31 2.13 0.10 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 447 A 29 2 80.0 0.0 225.50 227.80 Tarney,J. 59 37 2B XRF MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 49.2 15.7 8.95 8.55 12.44 2.31 0.44 0.94 0.17 0.08 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 REPORTSTHOLEIITIC BASALT 59 447 A 29 3 15.0 0.0 225.50 228.65 Tarney,J. 59 37 1B XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.9 15.1 9.22 8.08 13.13 2.27 0.57 0.92 0.17 0.09 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 REPORTSTHOLEIITE 59 447 A 29 3 32.0 40.0 225.50 228.86 Zakariadze,G. 59 29 2C WET EXTENSIVELY ALTERED IGNEOUS PYX-OL-PLAG PHYRIC BASALT 49.60 14.70 3.85 6.89 8.37 11.88 1.74 0.24 1.10 0.17 0.07 1.01 0.50 100.12 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 447 A 29 3 51.0 0.0 225.50 229.01 Tarney,J. 59 37 2E XRF EXTENSIVELY ALTERED IGNEOUS PYX-OL-PLAG PHYRIC BASALT 48.6 15.6 9.24 6.57 12.69 2.21 1.14 0.95 0.16 0.10 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 59 447 A 29 4 86.0 0.0 225.50 230.86 Tarney,J. 59 37 1K XRF SLIGHTLY ALTERED IGNEOUS OL-PLAG MODERATELY PHYRIC BASALT 48.7 15.3 8.84 8.04 12.94 2.29 0.53 0.93 0.16 0.09 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 59 447 A 30 1 55.0 0.0 234.50 235.05 Tarney,J. 59 37 1F XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.6 14.9 8.93 8.13 13.89 2.15 0.62 0.89 0.16 0.09 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 REPORTSPIECE FROM A PILLOWED THOLEIITIC BASALT FLOW 59 447 A 30 2 105.0 0.0 234.50 237.05 Marsh,N. 59 37 2A ELECTRON MICROPROBE FRESH IGNEOUS GLASSY PILLOW MARGINS 52.0 15.4 8.54 8.52 12.80 1.72 0.00 0.85 0.06 100.07 0.640 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 30 3 45.0 0.0 234.50 237.95 Marsh,N. 59 37 2D ELECTRON MICROPROBE IGNEOUS GLASSY PILLOW MARGINS 51.8 15.5 8.48 8.61 12.89 1.76 0.02 0.87 0.12 100.07 0.644 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 30 4 91.0 0.0 234.50 239.91 Tarney,J. 59 37 1J XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 49.4 15.2 8.69 9.23 12.66 2.37 0.48 0.89 0.16 0.07 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 30 5 40.0 42.0 234.50 240.91 Zakariadze,G. 59 29 3A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY MARGIN 49.67 15.54 9.27 8.58 13.03 1.96 0.10 0.86 0.16 99.17 0.62 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 59 447 A 30 5 40.0 42.0 234.50 240.91 Zakariadze,G. 59 29 3A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY MARGIN 49.61 15.07 9.17 8.58 12.41 2.06 0.12 0.86 0.16 98.04 0.625 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 59 447 A 31 4 35.0 0.0 243.50 248.35 Marsh,N. 59 37 2A ELECTRON MICROPROBE IGNEOUS GLASSY RIND 51.0 15.3 8.51 8.39 13.01 1.56 0.00 0.86 0.16 98.75 0.637 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 32 1 69.0 74.0 252.50 253.22 Ishi,T. 59 31 3I ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS PILLOW MARGIN 50.44 15.09 1.15 7.64 8.90 13.12 1.84 0.04 0.84 0.13 99.27 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 INITIAL REPORTS 59 447 A 32 1 107.0 0.0 252.50 253.57 Tarney,J. 59 37 3K XRF FRESH IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 49.0 15.8 8.55 8.63 13.31 2.12 0.34 0.79 0.17 0.05 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 34 2 119.0 0.0 270.50 273.19 Tarney,J. 59 37 3 XRF MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.7 16.2 9.44 6.86 12.91 2.32 0.58 0.90 0.17 0.07 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 35 2 70.0 75.0 275.00 277.22 Zakariadze,G. 59 29 1F WET MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 46.98 16.98 5.12 4.63 5.05 11.90 3.79 1.13 0.79 0.12 0.14 2.06 1.22 99.91 Essential oxides quoted to .01%. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 59 447 A 35 2 70.0 75.0 275.00 277.22 Zakariadze,G. 59 29 1F WET MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 0.79 .1316 .141 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 59 447 A 35 2 142.0 0.0 275.00 277.92 Marsh,N. 59 37 2E ELECTRON MICROPROBE IGNEOUS GLASSY MARGINS 51.7 15.8 9.17 8.54 12.73 1.78 0.00 0.82 0.09 100.59 0.624 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 35 2 145.0 0.0 275.00 277.95 Marsh,N. 59 37 2F ELECTRON MICROPROBE IGNEOUS GLASSY MARGINS 50.0 15.5 8.95 8.33 12.51 1.79 0.00 0.86 0.11 98.04 0.624 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 35 3 70.0 75.0 275.00 278.72 Ishi,T. 59 31 2D ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS GLASSY RIND 50.37 15.41 1.22 8.13 8.67 12.76 2.07 0.04 0.92 0.13 99.76 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 INITIAL REPORTS 59 447 A 36 2 4.0 0.0 284.00 285.54 Tarney,J. 59 37 1 XRF MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.7 16.3 9.09 6.78 12.41 2.84 0.39 1.07 0.19 0.07 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 36 2 35.0 0.0 284.00 285.85 Ishi,T. 59 31 3 ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS BASALTIC GLASS 50.15 15.41 1.21 8.05 8.70 12.61 2.09 0.04 0.90 0.15 99.37 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 INITIAL REPORTS 59 447 A 36 3 12.0 19.0 284.00 287.16 Hajash,A. 59 34 2A ATOMIC ABSORPTION WET EXTENSIVELY ALTERED IGNEOUS VOLCANIC GLASS BRECCIA 28.28 6.38 3.71 9.91 14.23 1.60 0.72 0.12 Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. INITIAL REPORTS INITIAL REPORTS 59 447 A 36 3 40.0 0.0 284.00 287.40 Marsh,N. 59 37 2C ELECTRON MICROPROBE IGNEOUS GLASS BRECCIA 50.2 15.4 8.92 8.43 12.51 1.80 0.00 0.84 0.13 98.29 0.627 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 36 3 62.0 0.0 284.00 287.62 Tarney,J. 59 37 3A XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 47.8 16.0 10.11 6.63 11.47 2.24 1.12 0.98 0.17 0.06 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 REPORTSTHOLEIITIC PILLOW BASALT WITH GLASSY RIM 59 447 A 36 3 90.0 0.0 284.00 287.90 Ishi,T. 59 31 3D ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.44 14.93 1.27 8.44 8.06 11.45 2.25 0.64 0.88 0.23 97.89 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 INITIAL REPORTSGLASS IN THE PLAGIOCLASE AGGREGATE 59 447 A 36 4 77.0 0.0 284.00 289.27 Marsh,N. 59 37 5A ELECTRON MICROPROBE IGNEOUS GLASSY MARGINS 51.3 15.5 9.03 8.56 12.66 1.91 0.01 0.76 0.09 99.88 0.628 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 Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 36 5 9.0 0.0 284.00 290.09 Haramura,H. 59 31 1 WET EXTENSIVELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 41.25 16.48 5.51 3.07 4.53 16.60 2.05 1.02 0.79 0.13 0.14 0.94 1.50 6.1 100.11 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 59 447 A 36 5 29.0 0.0 284.00 290.29 Tarney,J. 59 37 2B XRF EXTENSIVELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 48.1 15.6 9.50 7.04 13.07 2.25 0.59 0.90 0.16 0.06 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 REPORTSTHOLEIITIC PILLOW BASALT 59 447 A 37 1 50.0 53.0 293.00 293.51 Zakariadze,G. 59 29 4C ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS GLASSY MARGIN 50.16 15.64 8.94 8.80 12.74 1.93 0.05 0.91 0.18 99.35 0.637 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 59 447 A 37 1 50.0 53.0 293.00 293.51 Zakariadze,G. 59 29 4C ELECTRON MICROPROBE EXTENSIVELY ALTERED IGNEOUS GLASSY MARGIN 50.27 16.24 9.46 8.23 11.66 2.29 0.07 0.92 0.18 99.32 0.608 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 59 447 A 37 1 57.0 60.0 293.00 293.59 Zakariadze,G. 59 29 6 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS ALTERED GLASS 49.46 16.87 9.95 3.44 12.41 2.11 0.27 1.15 95.64 0.381 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 Partial analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 59 447 A 37 1 80.0 0.0 293.00 293.80 Tarney,J. 59 37 5B XRF MODERATELY ALTERED IGNEOUS PLAG-OL-SPINEL PHYRIC BASALT 47.7 15.9 9.67 6.10 12.64 2.15 1.14 0.92 0.17 0.09 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 REPORTSTHOLEIITIC PILLOW BASALT