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 65 483 13 4 17.0 19.0 105.50 110.18 Cambon,P. 65 2, 3, 5, 29 1B XRF CHN ANALYSER FRESH IGNEOUS PLAG MOD PHYRIC BASALT 49.89 16.00 10.96 7.26 12.39 2.22 0.05 1.28 0.16 0.11 1.04 0.49 0.15 100.32 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 14 1 13.0 21.0 115.00 115.17 Zolotarev,B. 65 27 WET IGNEOUS APHYRIC BASALT 49.25 13.22 5.15 7.00 7.60 12.71 2.57 0.17 1.33 0.15 0.02 0.37 0.82 100.36 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 14 1 23.0 0.0 115.00 115.23 Saunders,A. 65 28 2B XRF SLIGHTLY ALTERED IGNEOUS APHYRIC BASALT 49.89 15.10 10.04 7.8 11.75 2.58 0.09 1.29 0.18 0.12 98.79 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT 65 483 14 1 35.0 37.0 115.00 115.36 Cambon,P. 65 2, 3, 5, 29 2C XRF CHN ANALYSER MODERATELY ALTERED IGNEOUS APHYRIC BASALT 49.28 14.79 10.76 8.40 12.49 2.38 0.07 1.20 0.23 0.11 2.08 0.73 0.58 99.71 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 14 1 58.0 68.0 115.00 115.63 Flower,M. 65 26 XRF WET IGNEOUS APHYRIC BASALT 50.88 15.34 9.27 8.03 11.89 2.66 0.06 1.23 0.17 0.09 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 65 483 14 2 12.0 14.0 115.00 116.63 Cambon,P. 65 2, 3, 5, 29 1C XRF CHN ANALYSER MODERATELY ALTERED IGNEOUS APHYRIC BASALT 49.82 14.86 10.58 8.00 12.44 2.55 0.06 1.22 0.16 0.11 1.53 0.73 0.20 99.80 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 15 1 21.0 24.0 124.00 124.22 Cambon,P. 65 2, 3, 5, 29 3A XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 49.53 14.74 10.60 8.52 12.57 2.44 0.05 1.20 0.17 0.11 1.04 0.48 0.09 99.93 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 15 1 93.0 97.0 124.00 124.95 Flower,M. 65 26 XRF WET IGNEOUS PLAG SP PHYRIC BASALT 50.89 15.24 8.89 7.77 12.71 2.59 0.06 1.24 0.16 0.09 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 65 483 15 1 121.0 130.0 124.00 125.26 Zolotarev,B. 65 27 WET IGNEOUS PLAG-CPX SP PHYRIC BASALT 49.05 13.56 4.30 6.91 8.14 12.79 2.70 0.13 1.44 0.14 0.01 0.36 0.79 100.32 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 15 2 1.0 0.0 124.00 125.51 Saunders,A. 65 28 1A XRF FRESH IGNEOUS PLAG SPARSELY PHYRIC BASALT 49.54 16.03 9.68 7.6 12.17 2.60 0.05 1.24 0.16 0.12 99.19 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT,VEIN PRESENT 65 483 15 2 96.0 98.0 124.00 126.47 Cambon,P. 65 2, 3, 5, 29 1C XRF CHN ANALYSER FRESH IGNEOUS PLAG SPARSELY PHYRIC BASALT 49.20 14.75 10.41 8.83 12.65 2.48 0.05 1.20 0.16 0.11 1.18 0.53 0.16 99.84 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 15 3 7.0 9.0 124.00 127.08 Cambon,P. 65 2, 3, 5, 29 1A XRF CHN ANALYSER FRESH IGNEOUS PLAG MOD PHYRIC BASALT 50.34 14.55 11.00 7.68 12.23 2.47 0.04 1.39 0.17 0.10 1.18 0.64 0.17 99.97 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 16 1 71.0 83.0 133.00 133.77 Zolotarev,B. 65 27 WET IGNEOUS PLAG-CPX SP PHYRIC BASALT 49.03 12.49 4.53 8.01 9.11 11.83 2.57 0.13 1.43 0.15 0.01 0.38 0.68 100.35 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 16 1 114.0 115.0 133.00 134.14 Cambon,P. 65 2, 3, 5, 29 4B XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 50.05 14.47 10.98 7.76 12.35 2.66 0.05 1.32 0.18 0.11 1.11 0.68 0.34 99.93 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 16 1 133.0 134.0 133.00 134.34 Cambon,P. 65 2, 3, 5, 29 6 XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 49.82 14.46 11.29 7.73 12.16 2.47 0.05 1.36 0.18 0.11 1.18 0.83 0.18 99.63 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 16 2 58.0 60.0 133.00 135.09 Cambon,P. 65 2, 3, 5, 29 3B XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 50.11 14.47 11.30 7.83 12.15 2.36 0.05 1.38 0.18 0.11 0.97 0.63 0.14 99.94 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 16 2 64.0 70.0 133.00 135.17 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX SP PHYRIC BASALT 50.77 14.71 10.02 7.90 11.81 2.75 0.07 1.41 0.18 0.10 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 65 483 16 2 99.0 100.0 133.00 135.50 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX SP PHYRIC BASALT 50.55 14.84 9.71 7.89 12.10 2.75 0.07 1.42 0.16 0.11 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 65 483 16 3 2.0 6.0 133.00 136.04 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX SP PHYRIC BASALT 50.68 15.04 9.49 8.04 11.98 2.77 0.07 1.34 0.17 0.10 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 65 483 16 3 10.0 12.0 133.00 136.11 Cambon,P. 65 2, 3, 5, 29 1 XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 50.27 14.66 10.78 8.40 11.83 2.57 0.05 1.27 0.16 0.11 1.46 1.03 0.21 100.08 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 17 1 19.0 21.0 142.00 142.20 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS PLAG SP PHYRIC BASALT 50.86 18.53 1.74 6.31 7.84 12.03 2.57 0.07 1.06 0.12 101.13 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 Results are averages for multiple analyses of the specimen. Sample was analyzed more than once. INITIAL REPORTS 65 483 17 1 19.0 21.0 142.00 142.20 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS PLAG SP PHYRIC BASALT 50.72 18.43 1.78 6.43 7.89 12.09 2.67 0.10 1.05 0.13 101.29 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 Results are averages for multiple analyses of the specimen. Sample was analyzed more than once. INITIAL REPORTS 65 483 17 1 64.0 66.0 142.00 142.65 Cambon,P. 65 2, 3, 5, 29 7A XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 48.94 16.35 9.66 9.61 12.46 2.08 0.02 0.98 0.17 0.09 1.39 0.93 0.15 100.36 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 17 2 13.0 17.0 142.00 143.65 Flower,M. 65 26 XRF WET IGNEOUS FINE TO MDM GRAINED BASALT 50.00 17.07 7.87 8.82 12.54 2.22 0.03 1.00 0.15 0.07 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 65 483 17 2 17.0 21.0 142.00 143.69 Flower,M. 65 26 XRF WET IGNEOUS FINE TO MDM GRAINED BASALT 49.56 16.86 8.25 9.76 12.09 2.09 0.03 0.90 0.17 0.06 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 65 483 17 2 76.0 0.0 142.00 144.26 Saunders,A. 65 28 3B XRF FRESH IGNEOUS APHYRIC BASALT 48.48 16.36 9.30 9.3 12.45 2.00 0.03 0.91 0.15 0.07 1.46 100.50 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT 65 483 17 2 120.0 128.0 142.00 144.74 Zolotarev,B. 65 27 WET IGNEOUS APHYRIC BASALT 47.87 15.42 3.17 6.75 9.98 12.34 2.30 0.09 1.10 0.13 0.01 0.65 0.57 100.38 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 17 3 16.0 18.0 142.00 145.17 Cambon,P. 65 2, 3, 5, 29 1 XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 48.86 16.54 9.60 9.44 12.81 1.98 0.02 0.96 0.16 0.08 1.39 0.78 0.31 100.45 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 18 4 103.0 105.0 151.00 156.54 Cambon,P. 65 2, 3, 5, 29 1 XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 49.08 16.38 9.63 9.29 12.76 1.98 0.02 0.97 0.16 0.09 1.73 1.05 0.34 100.36 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 18 4 131.0 134.0 151.00 156.83 Flower,M. 65 26 XRF WET IGNEOUS APHYRIC BASALT 50.90 16.41 8.45 7.41 10.95 3.18 0.16 1.84 0.15 0.18 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 65 483 18 4 140.0 142.0 151.00 156.91 Cambon,P. 65 2, 3, 5, 29 2C XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 49.60 15.06 10.39 7.05 12.00 2.70 0.13 1.74 0.15 0.19 1.11 0.66 0.05 99.01 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 19 1 6.0 8.0 160.00 160.07 Cambon,P. 65 2, 3, 5, 29 1 XRF CHN ANALYSER FRESH IGNEOUS APHYRIC BASALT 49.57 15.46 10.55 7.20 12.36 2.75 0.06 1.73 0.16 0.17 1.94 1.15 0.48 100.01 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 20 1 39.0 40.0 169.00 169.39 Cambon,P. 65 2, 3, 5, 29 5 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 49.37 14.38 12.41 7.10 11.66 2.53 0.11 1.90 0.20 0.18 0.83 0.68 0.17 99.84 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 20 1 49.0 49.0 169.00 169.49 Kudo,A. 65 30 ELECTRON MICROPROBE IGNEOUS BASALTIC GLASS 50.3 15.0 9.4 7.6 12.6 2.5 0.1 1.6 0.2 0.2 99.5 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 20 1 59.0 0.0 169.00 169.59 Saunders,A. 65 28 7 XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 48.98 14.87 12.69 6.8 11.93 2.55 0.12 1.99 0.20 0.14 100.27 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSPILLOWED? BASALT 65 483 20 1 105.0 109.0 169.00 170.07 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS GLASS SELVEDGE 49.46 13.72 2.61 9.43 6.62 11.25 2.65 0.09 1.98 0.19 98.00 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 20 1 118.0 127.0 169.00 170.22 Zolotarev,B. 65 27 WET IGNEOUS APHYRIC BASALT 48.63 13.22 4.49 8.93 7.70 10.50 2.70 0.13 1.94 0.17 0.12 0.29 0.63 100.45 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 20 1 144.0 146.0 169.00 170.45 Cambon,P. 65 2, 3, 5, 29 16 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 49.50 14.98 11.81 7.13 11.70 2.51 0.06 1.93 0.20 0.19 1.25 0.63 0.26 100.01 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 21 1 49.0 55.0 178.00 178.52 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 50.36 14.64 10.97 7.25 11.50 2.61 0.09 1.92 0.22 0.17 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. INITIAL REPORTS INITIAL REPORTS 65 483 21 1 57.0 61.0 178.00 178.59 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 50.42 14.93 10.81 7.12 11.54 2.49 0.12 1.90 0.21 0.17 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. INITIAL REPORTS INITIAL REPORTS 65 483 21 1 63.0 0.0 178.00 178.63 Saunders,A. 65 28 8 XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 48.60 15.29 12.52 7.4 12.09 2.61 0.08 2.03 0.21 0.16 +0.14 100.80 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSPILLOWED BASALT 65 483 21 1 86.0 88.0 178.00 178.87 Cambon,P. 65 2, 3, 5, 29 11 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL-CPX PHYRIC BASALT 49.38 14.80 12.23 7.00 11.72 2.41 0.08 1.87 0.22 0.17 0.69 0.49 0.09 99.88 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 21 2 33.0 38.0 178.00 179.86 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS GLASS SELVEDGE 49.89 13.74 2.58 9.32 6.51 11.44 2.65 0.10 2.02 0.17 98.42 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 21 2 43.0 51.0 178.00 179.97 Zolotarev,B. 65 27 WET IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 48.69 13.06 4.52 9.11 7.48 11.55 2.70 0.13 2.12 0.17 0.02 0.13 0.59 100.27 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 21 2 78.0 80.0 178.00 180.29 Cambon,P. 65 2, 3, 5, 29 8 XRF CHN ANALYSER FRESH IGNEOUS PLAG-CPX MOD PHYRIC BASALT 49.45 14.80 12.30 7.01 11.74 2.47 0.08 1.88 0.20 0.18 0.69 0.50 0.10 100.11 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 21 3 6.0 9.0 178.00 181.08 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 49.96 14.80 10.84 7.44 11.42 2.73 0.09 1.96 0.24 0.18 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 65 483 21 3 6.0 9.0 178.00 181.08 Griffin,B.J. 65 24 ELECTRON MICROPROBE IGNEOUS BASALTIC GLASS 50.51 14.35 11.51 4.39 12.60 2.58 0.12 2.04 0.14 0.45 98.70 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. INITIAL REPORTSGLASS INCLUSION IN OLIVINE 65 483 21 3 6.0 9.0 178.00 181.08 Griffin,B.J. 65 24 ELECTRON MICROPROBE IGNEOUS BASALTIC GLASS 50.10 13.91 11.40 7.04 11.22 2.85 0.08 2.00 0.17 0.20 0.55 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. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 65 483 21 3 6.0 9.0 178.00 181.08 Griffin,B.J. 65 24 ELECTRON MICROPROBE IGNEOUS BASALTIC GLASS 51.69 14.07 12.18 6.90 11.19 0.67 0.08 2.11 0.14 0.53 99.57 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. INITIAL REPORTS Sample was analyzed more than once. INITIAL REPORTS 65 483 21 3 53.0 55.0 178.00 181.54 Cambon,P. 65 2, 3, 5, 29 4 XRF CHN ANALYSER FRESH IGNEOUS PLAG-CPX MOD PHYRIC BASALT 49.16 14.76 12.15 7.32 11.95 2.38 0.06 1.80 0.22 0.18 1.18 0.59 0.16 99.48 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 22 1 2.0 2.0 182.50 182.52 Kudo,A. 65 30 ELECTRON MICROPROBE IGNEOUS BASALTIC GLASS 50.5 14.6 8.9 8.2 12.8 2.4 0.1 1.6 0.2 0.2 99.5 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 22 1 40.0 42.0 182.50 182.91 Cambon,P. 65 2, 3, 5, 29 3C XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.15 14.47 11.85 7.30 12.00 2.33 0.10 1.73 0.20 0.16 0.76 0.58 0.09 99.29 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 22 1 42.0 0.0 182.50 182.92 Saunders,A. 65 28 3C XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.28 14.75 11.87 7.1 12.03 2.49 0.09 1.80 0.20 0.13 99.74 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSPILLOWED BASALT 65 483 22 1 73.0 77.0 182.50 183.25 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS GLASS SELVEDGE 51.11 14.13 2.50 9.00 7.18 11.77 2.63 0.09 1.83 0.16 100.40 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 22 1 125.0 127.0 182.50 183.76 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS GLASS SELVEDGE 50.75 14.34 2.50 9.01 7.08 11.85 2.61 0.08 1.81 0.19 100.22 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 22 2 20.0 24.0 182.50 184.22 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS GLASS SELVEDGE 50.69 14.48 2.51 9.09 7.11 11.69 2.59 0.08 1.80 0.17 100.21 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 22 2 68.0 72.0 182.50 184.70 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 50.04 15.48 9.95 7.20 12.31 2.58 0.08 1.67 0.21 0.15 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 65 483 22 2 74.0 77.0 182.50 184.76 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 50.26 15.27 10.13 7.43 12.03 2.48 0.08 1.68 0.20 0.14 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. INITIAL REPORTS INITIAL REPORTS 65 483 22 2 84.0 87.0 182.50 184.86 Cambon,P. 65 2, 3, 5, 29 7A XRF CHN ANALYSER SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.59 14.94 11.52 7.05 12.10 2.38 0.11 1.67 0.19 0.15 1.18 0.80 0.16 99.70 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 22 2 85.0 88.0 182.50 184.87 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 50.47 15.19 10.20 7.38 11.95 2.44 0.11 1.66 0.18 0.14 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. INITIAL REPORTS INITIAL REPORTS 65 483 22 2 88.0 93.0 182.50 184.91 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 49.97 16.11 9.83 6.64 12.37 2.57 0.07 1.71 0.20 0.16 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 65 483 22 2 94.0 99.0 182.50 184.97 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 50.16 15.92 9.96 6.94 11.95 2.60 0.09 1.70 0.20 0.14 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. INITIAL REPORTS INITIAL REPORTS 65 483 22 3 27.0 0.0 182.50 185.77 Saunders,A. 65 28 3 XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.84 15.27 10.68 7.8 12.05 2.72 0.06 1.84 0.18 0.14 100.53 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT 65 483 22 3 38.0 40.0 182.50 185.89 Cambon,P. 65 2, 3, 5, 29 4 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.42 15.47 10.86 6.78 12.27 2.53 0.05 1.73 0.17 0.16 2.22 0.93 0.21 99.40 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 22 4 30.0 32.0 182.50 187.31 Cambon,P. 65 2, 3, 5, 29 2B XRF CHN ANALYSER SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.26 14.92 11.48 7.24 12.05 2.39 0.11 1.62 0.18 0.16 1.11 0.69 0.09 99.41 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 22 4 117.0 127.0 182.50 188.22 Zolotarev,B. 65 27 WET IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 48.16 14.19 4.40 7.58 7.33 12.02 2.57 0.13 1.93 0.18 TR 0.59 0.74 99.82 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 23 1 10.0 16.0 187.00 187.13 Flower,M. 65 26 XRF WET IGNEOUS PLAG-CPX-OL MOD PHYRIC BASALT 49.76 15.90 10.08 6.91 12.28 2.52 0.05 1.74 0.20 0.16 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 65 483 23 1 12.0 14.0 187.00 187.13 Cambon,P. 65 2, 3, 5, 29 2 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.17 15.25 11.67 6.80 12.39 2.29 0.07 1.73 0.19 0.17 1.67 0.76 0.19 99.73 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 23 1 108.0 110.0 187.00 188.09 Cambon,P. 65 2, 3, 5, 29 8E XRF CHN ANALYSER MODERATELY ALTERED IGNEOUS PLAG-OL MOD PHYRIC BASALT 49.43 14.78 11.53 7.70 12.04 2.45 0.04 1.61 0.19 0.14 1.18 0.70 0.16 99.41 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 23 2 32.0 35.0 187.00 188.84 Cambon,P. 65 2, 3, 5, 29 2 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL MOD PHYRIC BASALT 49.36 15.00 11.64 7.18 12.02 2.38 0.07 1.66 0.19 0.17 1.32 0.72 0.21 99.67 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 23 2 76.0 0.0 187.00 189.26 Saunders,A. 65 28 5 XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.15 15.51 10.95 7.7 12.10 2.75 0.09 1.82 0.20 0.16 100.38 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSPILLOWED? BASALT 65 483 23 2 92.0 103.0 187.00 189.47 Zolotarev,B. 65 27 WET IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 48.23 15.49 5.18 6.22 7.44 10.96 2.85 0.13 1.99 0.17 TR 0.54 1.08 0.15 100.43 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 23 2 115.0 119.0 187.00 189.67 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS GLASS SELVEDGE 50.46 14.02 2.71 9.79 6.60 11.06 2.72 0.10 2.15 0.22 99.83 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 Results are averages for multiple analyses of the specimen. INITIAL REPORTS 65 483 23 2 124.0 0.0 187.00 189.74 Saunders,A. 65 28 8B XRF FRESH IGNEOUS PLAG-OL MODERATELY PHYRIC BASALT 49.00 14.53 13.36 6.3 11.63 2.54 0.12 2.22 0.20 0.14 100.04 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSPILLOWED? BASALT 65 483 24 1 52.0 57.0 191.50 192.05 Flower,M. 65 26 XRF WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 49.76 15.17 10.94 6.96 10.79 3.06 0.08 2.35 0.17 0.22 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 65 483 24 1 96.0 100.0 191.50 192.48 Saunders,A. 65 28 12 XRF FRESH IGNEOUS PLAG SPARSELY PHYRIC BASALT 48.40 14.53 13.67 6.6 11.50 2.64 0.12 2.41 0.22 0.20 0.06 100.24 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT 65 483 24 2 35.0 40.0 191.50 193.38 Flower,M. 65 26 XRF WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 50.54 14.39 11.33 6.82 11.11 2.73 0.11 2.14 0.19 0.21 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. INITIAL REPORTS INITIAL REPORTS 65 483 24 2 58.0 60.0 191.50 193.59 Cambon,P. 65 2, 3, 5, 29 1E XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL MOD PHYRIC BASALT 48.97 13.62 13.16 6.48 11.04 2.55 0.11 2.19 0.19 0.21 0.83 0.62 0.15 98.52 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 25 1 3.0 5.0 196.00 196.04 Cambon,P. 65 2, 3, 5, 29 1 XRF CHN ANALYSER SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.44 15.85 10.88 6.94 12.63 2.34 0.06 1.28 0.19 0.12 0.97 0.48 0.28 99.73 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 25 1 25.0 0.0 196.00 196.25 Saunders,A. 65 28 4 XRF FRESH IGNEOUS PLAG SPARSELY PHYRIC BASALT 49.00 14.71 12.79 6.9 11.54 2.90 0.08 2.35 0.18 0.22 100.67 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT 65 483 25 1 48.0 58.0 196.00 196.53 Zolotarev,B. 65 27 WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 47.92 13.75 4.71 8.65 6.96 11.29 2.85 0.17 2.56 0.19 TR 0.32 0.54 99.91 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 25 1 67.0 69.0 196.00 196.68 Cambon,P. 65 2, 3, 5, 29 7 XRF CHN ANALYSER SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.40 14.86 12.04 7.20 11.22 2.58 0.07 2.21 0.18 0.22 1.87 0.97 0.31 99.98 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 25 2 61.0 66.0 196.00 198.14 Flower,M. 65 26 XRF WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 50.53 14.06 11.59 7.16 10.97 2.69 0.10 2.13 0.19 0.19 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 65 483 26 1 20.0 22.0 200.00 200.21 Cambon,P. 65 2, 3, 5, 29 1A XRF CHN ANALYSER SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.65 13.87 12.98 6.94 10.97 2.50 0.09 2.16 0.18 0.21 0.97 0.63 0.13 99.55 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 26 1 54.0 56.0 200.00 200.55 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS PLAG-OL SP PHYRIC BASALT 50.15 15.91 2.48 8.95 7.23 11.12 2.49 0.07 2.21 0.18 100.79 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 Results are averages for multiple analyses of the specimen. Sample was analyzed more than once. INITIAL REPORTS 65 483 26 1 54.0 56.0 200.00 200.55 O'Hearn,T. 65 25 ELECTRON MICROPROBE IGNEOUS PLAG-OL SP PHYRIC BASALT 50.27 15.88 2.45 8.88 7.17 11.20 2.50 0.07 2.17 0.18 100.77 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 Results are averages for multiple analyses of the specimen. Sample was analyzed more than once. INITIAL REPORTS 65 483 26 1 59.0 63.0 200.00 200.61 Flower,M. 65 26 XRF WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 49.23 14.66 11.47 7.28 11.52 2.64 0.07 2.14 0.22 0.21 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. INITIAL REPORTS INITIAL REPORTS 65 483 26 1 128.0 130.0 200.00 201.29 Cambon,P. 65 2, 3, 5, 29 10D XRF CHN ANALYSER SLIGHTLY ALTERED IGNEOUS PLAG-OL-CPX MOD PHYRIC BASALT 49.19 14.67 12.24 7.15 10.96 2.66 0.11 2.23 0.19 0.21 1.88 0.90 0.36 99.61 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 26 2 40.0 44.0 200.00 201.92 Flower,M. 65 26 XRF WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 49.28 14.81 11.39 7.20 11.61 2.64 0.06 2.11 0.21 0.20 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 65 483 26 2 140.0 149.0 200.00 202.95 Zolotarev,B. 65 27 WET IGNEOUS PLAG-OL SP PHYRIC BASALT 48.11 13.54 5.34 8.55 6.87 11.01 2.85 0.13 2.36 0.19 TR 0.53 0.77 100.25 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 26 3 3.0 5.0 200.00 203.04 Cambon,P. 65 2, 3, 5, 29 1 XRF CHN ANALYSER FRESH IGNEOUS PLAG-OL MOD PHYRIC BASALT 49.55 14.01 13.13 6.88 11.19 2.53 0.09 2.15 0.20 0.22 1.18 0.79 0.11 99.95 Analyses in table are on a volatile-free basis. Total water not directly determined. Essential oxides quoted to .01%. Fe oxide partitions not specified or analysed. Shipboard analysis. INITIAL REPORTS INITIAL REPORTS 65 483 26 3 98.0 108.0 200.00 204.03 Zolotarev,B. 65 27 WET IGNEOUS PLAG-OL SP PHYRIC BASALT 48.70 13.06 5.64 8.77 7.03 10.84 2.61 0.15 2.51 0.19 TR 0.37 0.68 100.55 Essential oxides quoted to .01%. INITIAL REPORTS INITIAL REPORTS 65 483 26 3 120.0 0.0 200.00 204.20 Saunders,A. 65 28 10A XRF FRESH IGNEOUS PLAG SPARSELY PHYRIC BASALT 49.41 14.73 12.60 6.8 11.18 2.79 0.11 2.30 0.18 0.25 100.35 Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analysed. H2O+ uncorrected for iron oxidation INITIAL REPORTS INITIAL REPORTSMASSIVE BASALT 65 483 26 3 124.0 130.0 200.00 204.27 Flower,M. 65 26 XRF WET IGNEOUS PLAG-OL MOD PHYRIC BASALT 50.38 14.21 11.43 7.07 11.03 2.81 0.07 2.21 0.18 0.20 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