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 45 396 14 6 20.0 25.0 117.20 125.39 Bougault,H. 45 Appendix I 3 XRF ATOMIC ABSORPTION MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 49.3 16.25 9.96 8.96 4.0 5.36 7.0 11.57 2.62 .31 1.50 .16 .15 2.0 98.82 .58 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. Shipboard analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. 45 396 14 6 42.0 43.0 117.20 125.59 Melson,W. 45 Appendix I 6 ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 51.68 15.57 9.78 7.42 11.41 2.90 .12 1.69 .19 100.76 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 14 6 44.0 49.0 117.20 125.63 Zolotarev,B. 45 Appendix I 6 WET MODERATELY ALTERED IGNEOUS PL-OL PHYRIC BASALT 48.88 17.10 9.06 3.06 6.31 6.24 12.04 2.90 .32 1.45 .16 .15 .50 .74 99.85 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 14 6 65.0 66.0 117.20 125.82 Melson,W. 45 Appendix I 10 ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.50 15.70 9.28 6.99 11.18 2.99 .13 1.65 .15 98.57 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. Sample was analyzed more than once. 45 396 14 6 65.0 66.0 117.20 125.82 Melson,W. 45 Appendix I 10 ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.56 15.36 9.49 7.31 11.32 2.87 .12 1.60 .14 98.77 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. Sample was analyzed more than once. 45 396 14 6 70.0 0.0 117.20 125.86 Melson,W. 45 Appendix I 11 ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.79 15.62 9.69 7.22 11.36 2.94 .14 1.65 .18 99.59 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 14 6 94.0 100.0 117.20 126.13 Rhodes,M. 45 Appendix I 15 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.00 16.85 9.00 4.23 5.19 6.05 11.59 2.79 0.26 1.51 0.18 0.13 1.73 0.06 99.57 0.571 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 14 6 109.0 110.0 117.20 126.26 Melson,W. 45 Appendix I 17 ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.91 15.61 9.42 7.14 11.27 2.95 .12 1.67 .15 99.24 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 15 1 61.0 62.0 126.74 127.36 Melson,W. 45 Appendix I 4 ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY RIND 50.59 16.05 8.79 7.80 11.67 2.87 .12 1.43 .14 99.46 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 15 1 110.0 115.0 126.74 127.87 Rhodes,M. 45 Appendix I 9 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.30 16.95 8.40 1.39 7.15 7.48 11.80 2.66 0.20 1.27 0.17 0.09 1.49 0.05 100.00 0.638 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 15 2 92.0 99.0 126.74 129.20 Zolotarev,B. 45 Appendix I 10A WET EXTENSIVELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.70 17.10 8.73 5.63 3.66 4.98 13.01 3.10 .31 1.36 .16 .15 .95 1.59 .35 100.05 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 15 4 27.0 33.0 126.74 131.54 Zolotarev,B. 45 Appendix I WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.84 16.95 8.28 3.93 4.74 8.07 11.93 2.77 .26 1.15 .15 .12 .51 1.28 .05 99.75 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 15 4 48.0 53.0 126.74 131.75 Bougault,H. 45 Appendix I 4 XRF ATOMIC ABSORPTION MODERATELY ALTERED IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT 49.5 16.75 9.17 8.25 4.32 4.36 8.5 11.88 2.59 .21 1.24 .15 .12 3.1 100.11 .65 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. Shipboard analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. 45 396 15 4 92.0 93.0 126.74 132.17 Melson,W. 45 Appendix I ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.72 16.22 8.87 8.09 11.49 2.74 .11 1.37 .14 99.75 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 16 1 41.0 42.0 136.05 136.47 Melson,W. 45 Appendix I ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.97 16.27 8.86 8.04 11.68 2.81 .11 1.33 .14 100.21 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 16 1 79.0 80.0 136.05 136.85 Melson,W. 45 Appendix I 1F ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.53 16.44 8.27 8.09 11.70 2.85 .11 1.39 .13 99.51 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 16 1 97.0 101.0 136.05 137.04 Rhodes,M. 45 Appendix I 1H XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 48.79 16.86 8.17 3.64 4.90 8.03 11.85 2.87 0.21 1.26 0.15 0.08 1.52 0.05 100.21 0.661 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 16 2 120.0 127.0 136.05 138.79 Zolotarev,B. 45 Appendix I 10 WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 48.35 17.36 8.40 3.26 5.47 6.57 12.49 2.77 .25 1.25 .16 .13 .74 .64 .10 99.54 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 16 2 138.0 0.0 136.05 138.93 Melson,W. 45 Appendix I 1P ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.12 15.94 8.79 8.13 11.61 2.75 .11 1.38 .12 98.95 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 16 3 137.0 142.0 136.05 140.44 Bougault,H. 45 Appendix I 15 XRF ATOMIC ABSORPTION MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.8 16.73 9.24 8.32 4.30 4.45 8.1 11.95 2.57 0.24 1.27 .15 .12 2.4 100.17 0.63 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. Shipboard analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. 45 396 16 4 57.0 58.0 136.05 141.13 Melson,W. 45 Appendix I 1H ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.54 16.38 8.81 7.90 11.50 2.79 .10 1.33 .13 99.48 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 16 4 120.0 127.0 136.05 141.79 Zolotarev,B. 45 Appendix I 10 WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.54 17.33 8.31 4.18 4.55 6.40 12.76 2.84 .28 1.25 .15 .13 .54 1.41 .55 99.91 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 18 1 52.0 60.0 154.55 155.11 Zolotarev,B. 45 Appendix I 1F WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.15 16.94 7.93 3.79 4.52 6.13 13.36 2.84 .36 1.23 .15 .12 .68 1.11 1.00 99.52 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 18 1 130.0 136.0 154.55 155.88 Bougault,H. 45 Appendix I 1N XRF ATOMIC ABSORPTION SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 49.7 16.93 9.68 8.71 7.9 12.09 2.62 0.29 1.27 .17 .13 2.6 100.78 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. Shipboard analysis. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 45 396 18 1 140.0 150.0 154.55 156.00 Zolotarev,B. 45 Appendix I 10 WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.56 16.97 8.90 3.23 5.99 7.30 13.02 2.70 .26 1.25 .16 .12 .16 .78 .40 99.90 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 18 2 27.0 33.0 154.55 156.35 Zolotarev,B. 45 Appendix I 1E WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 48.65 16.43 8.41 3.40 5.35 7.65 12.14 2.77 .32 1.25 .15 .12 .43 1.16 99.82 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 18 3 147.0 150.0 154.55 159.04 Rhodes,M. 45 Appendix I 1Q XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.27 16.30 8.18 3.85 4.72 7.66 11.48 2.75 0.23 1.29 0.14 0.08 2.28 0.02 100.70 0.650 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 18 CC 50.0 0.0 154.55 159.55 Melson,W. 45 Appendix I 1E ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.88 16.40 8.79 7.89 11.71 2.82 .11 1.41 .13 100.14 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 19 1 110.0 116.0 163.56 164.69 Zolotarev,B. 45 Appendix I 1L WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 48.31 16.41 8.34 4.22 4.54 6.87 12.52 2.84 .28 1.23 .13 .12 .75 1.62 .25 100.09 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 19 2 12.0 0.0 163.56 165.18 Melson,W. 45 Appendix I 1B ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.43 16.17 8.81 7.86 11.66 2.78 .11 1.37 .12 99.31 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 19 2 20.0 27.0 163.56 165.30 Zolotarev,B. 45 Appendix I 1C WET EXTENSIVELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.38 17.69 7.45 4.08 3.78 5.58 13.39 2.84 .36 1.23 .13 .13 .69 1.59 .92 99.82 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 19 2 138.0 141.0 163.56 166.45 Bougault,H. 45 Appendix I 1R XRF ATOMIC ABSORPTION MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.7 16.70 9.23 8.31 7.7 11.98 2.73 0.21 1.29 .17 .13 3.0 99.84 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. Shipboard analysis. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 45 396 21 1 41.0 42.0 182.06 182.47 Melson,W. 45 Appendix I 4A ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.47 16.34 8.65 7.71 11.60 2.86 .10 1.34 .16 99.23 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 21 1 62.0 70.0 182.06 182.72 Zolotarev,B. 45 Appendix I 4C WET EXTENSIVELY ALTERED IGNEOUS PL-OL PHYRIC BASALT 48.06 16.46 8.78 2.75 6.30 8.90 11.39 2.77 .26 1.39 .13 .10 1.14 .52 .25 100.42 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 21 1 87.0 89.0 182.06 182.94 Bougault,H. 45 Appendix I 5 XRF SLIGHTLY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 48.9 17.08 8.95 8.05 8.7 12.24 0.25 1.19 2.4 97.31 0.66 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. Shipboard analysis. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 45 396 22 1 124.0 125.0 191.33 192.58 Melson,W. 45 Appendix I 1H ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY RIND 50.49 16.25 8.72 7.91 11.50 2.84 .11 1.33 .16 99.31 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 22 2 12.0 13.0 191.33 192.96 Melson,W. 45 Appendix I 1B ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.33 16.43 8.72 7.93 11.71 2.81 .11 1.36 .14 99.54 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 22 2 120.0 128.0 191.33 194.07 Rhodes,M. 45 Appendix I 1L XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 48.99 16.69 7.96 3.65 4.68 7.60 11.66 2.79 0.24 1.23 0.14 0.09 2.47 0.02 100.24 0.654 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 22 4 55.0 62.0 191.33 196.42 Zolotarev,B. 45 Appendix I 1G WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 48.26 16.47 7.97 3.64 4.69 7.39 11.45 2.84 .33 1.35 .11 .09 1.28 1.36 .27 99.63 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 22 4 99.0 100.0 191.33 196.83 Melson,W. 45 Appendix I 1M ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 50.96 15.10 9.84 7.37 11.72 2.76 .10 1.55 .14 99.54 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 22 4 144.0 150.0 191.33 197.30 Bougault,H. 45 Appendix I 1Q XRF ATOMIC ABSORPTION SLIGHTLY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.8 16.93 9.47 8.52 4.31 4.64 7.6 12.11 2.69 0.25 1.29 .15 .11 2.3 100.30 0.61 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. Shipboard analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. 45 396 22 CC 100.0 117.0 191.33 198.42 Zolotarev,B. 45 Appendix I 1 WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 48.92 16.42 8.72 4.02 5.10 7.17 11.48 2.90 .25 1.27 .14 .12 .54 1.14 99.66 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 23 1 58.0 61.0 200.59 201.18 Rhodes,M. 45 Appendix I 3 XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG PHYRIC BASALT 49.17 17.29 8.09 4.33 4.19 6.42 12.07 2.77 0.20 1.25 0.13 0.09 2.86 0.02 100.79 0.611 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 23 1 74.0 75.0 200.59 201.34 Melson,W. 45 Appendix I 5 ELECTRON MICROPROBE FRESH IGNEOUS GLASS INCLUSION 50.77 15.32 9.91 7.35 11.56 2.71 .10 1.55 .14 99.41 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 23 1 143.0 147.0 200.59 202.04 Bougault,H. 45 Appendix I 13 XRF ATOMIC ABSORPTION SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 49.2 16.68 9.29 8.36 7.3 11.96 2.72 0.21 1.29 .15 .11 2.5 98.91 0.61 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. Shipboard analysis. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 45 396 24 1 77.0 78.0 210.24 211.02 Melson,W. 45 Appendix I 1A ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 51.00 15.30 9.78 7.32 11.61 2.72 .10 1.53 .17 99.53 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 24 2 49.0 54.0 210.24 212.26 Rhodes,M. 45 Appendix I 1I XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.81 16.52 8.55 3.92 5.02 7.21 11.76 2.72 0.23 1.30 0.17 0.09 2.10 0.01 100.86 0.626 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS 45 396 24 2 65.0 72.0 210.24 212.43 Zolotarev,B. 45 Appendix I 1K WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 47.21 16.07 9.33 4.12 5.62 7.70 11.48 2.70 .33 1.36 .17 .11 1.17 1.17 .37 99.58 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 24 2 112.0 0.0 210.24 212.86 Melson,W. 45 Appendix I 10 ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 51.24 15.13 10.01 7.46 11.68 2.65 .11 1.46 .14 99.88 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 24 3 67.0 73.0 210.24 213.94 Zolotarev,B. 45 Appendix I 1H WET MODERATELY ALTERED IGNEOUS PL-OL MODERATELY PHYRIC BASALT 48.72 16.51 8.59 3.82 5.15 7.01 12.07 2.96 .26 1.19 .14 .11 .51 .93 .15 99.53 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 24 3 73.0 74.0 210.24 213.98 Melson,W. 45 Appendix I 1I ELECTRON MICROPROBE FRESH IGNEOUS GLASSY RIND 51.48 15.11 9.88 7.55 11.66 2.69 .10 1.53 .17 100.17 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 24 3 73.0 78.0 210.24 214.00 Bougault,H. 45 Appendix I 1I XRF ATOMIC ABSORPTION SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 49.1 16.58 9.68 8.71 3.87 5.23 7.9 12.07 2.65 0.23 1.29 .16 .12 2.0 99.78 0.62 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. Shipboard analysis. Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. 45 396 25 1 39.0 40.0 219.49 219.89 Melson,W. 45 Appendix I 1A ELECTRON MICROPROBE MODERATELY ALTERED IGNEOUS GLASSY RIND 51.45 15.01 9.99 7.60 11.65 2.69 .12 1.55 .18 100.24 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. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTS 45 396 25 1 96.0 100.0 219.49 220.47 Bougault,H. 45 Appendix I 1G XRF ATOMIC ABSORPTION SLIGHTLY ALTERED IGNEOUS PLAG-OL PHYRIC BASALT 49.7 16.71 9.49 8.54 7.4 11.99 2.65 0.13 1.29 .15 .11 2.2 99.62 0.61 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. Shipboard analysis. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron. INITIAL REPORTS 45 396 25 1 124.0 130.0 219.49 220.76 Zolotarev,B. 45 Appendix I 1I WET MODERATELY ALTERED IGNEOUS PL-OL PHYRIC BASALT 48.77 15.66 9.04 4.03 5.41 7.18 11.92 2.90 .22 1.27 .13 .12 .88 .94 .15 99.58 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 45 396 25 1 134.0 139.0 219.49 220.86 Rhodes,M. 45 Appendix I 1J XRF INSTRUMENTAL NEUTRON ACTIVATION ANALYSES MODERATELY ALTERED IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.30 16.21 8.68 4.43 4.68 6.86 11.69 2.68 0.25 1.29 0.17 0.15 2.52 0.03 100.26 0.610 H2O not partitioned. Essential oxides quoted to .01%. INITIAL REPORTS Magnesium number is atomic ration Mg/(Mg+Fe++).Analyst either measured or calculated Fe++. INITIAL REPORTS