Leg : 59 Depth to Top of Core(m): 309.00 Piece: 2B Hole: 448A Top/Bottom Interval(mm): 190/ 0 Core: 12 Sample Depth: 309.19 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 49.1 Al2O3: 14.0 Fe2O3(tot): FeO(tot): 12.81 Fe2O3: FeO : MgO : 4.42 CaO : 10.64 Na2O : 2.66 K2O : 0.69 TiO2 : 1.49 MnO : 0.23 P2O5 : 0.12 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PILLOW BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 527.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 290/ 310 Core: 15 Sample Depth: 527.80 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 52.6 Al2O3: 15.15 Fe2O3(tot): FeO(tot): 10.96 Fe2O3: FeO : MgO : 4.05 CaO : 8.41 Na2O : 2.73 K2O : 1.49 TiO2 : 1.03 MnO : 0.16 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 527.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 290/ 310 Core: 15 Sample Depth: 527.80 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 54.9 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 12.08 Fe2O3: FeO : MgO : 3.56 CaO : 8.26 Na2O : 2.23 K2O : 0.41 TiO2 : 1.11 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 527.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 290/ 310 Core: 15 Sample Depth: 527.80 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 54.7 Al2O3: 13.8 Fe2O3(tot): FeO(tot): 12.22 Fe2O3: FeO : MgO : 3.55 CaO : 8.03 Na2O : 1.94 K2O : 0.44 TiO2 : 1.09 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 527.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 290/ 310 Core: 15 Sample Depth: 527.80 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.09 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 527.50 Piece: 1R Hole: 448A Top/Bottom Interval(mm): 1230/ 0 Core: 15 Sample Depth: 528.73 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 49.4 Al2O3: 15.9 Fe2O3(tot): FeO(tot): 11.02 Fe2O3: FeO : MgO : 4.68 CaO : 10.12 Na2O : 3.47 K2O : 0.94 TiO2 : 1.11 MnO : 0.20 P2O5 : 0.13 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 527.50 Piece: 1S Hole: 448A Top/Bottom Interval(mm): 1430/ 0 Core: 15 Sample Depth: 531.93 Sect: 3 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 50.2 Al2O3: 16.4 Fe2O3(tot): FeO(tot): 10.70 Fe2O3: FeO : MgO : 4.02 CaO : 10.16 Na2O : 3.16 K2O : 1.39 TiO2 : 1.08 MnO : 0.18 P2O5 : 0.21 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 6E Hole: 448A Top/Bottom Interval(mm): 680/ 750 Core: 16 Sample Depth: 539.22 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 52.2 Al2O3: 15.7 Fe2O3(tot): FeO(tot): 11.36 Fe2O3: FeO : MgO : 4.07 CaO : 8.16 Na2O : 2.38 K2O : 1.26 TiO2 : 1.06 MnO : 0.17 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 6E Hole: 448A Top/Bottom Interval(mm): 680/ 750 Core: 16 Sample Depth: 539.22 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 55.2 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 12.30 Fe2O3: FeO : MgO : 3.69 CaO : 8.18 Na2O : 2.70 K2O : 0.49 TiO2 : 1.12 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 6E Hole: 448A Top/Bottom Interval(mm): 680/ 750 Core: 16 Sample Depth: 539.22 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 55.2 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 12.40 Fe2O3: FeO : MgO : 3.71 CaO : 8.20 Na2O : 2.79 K2O : 0.44 TiO2 : 1.02 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 6F Hole: 448A Top/Bottom Interval(mm): 750/ 800 Core: 16 Sample Depth: 539.28 Sect: 2 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS BASALTIC GLASS SiO2 : 54.79 Al2O3: 12.92 Fe2O3(tot): FeO(tot): Fe2O3: 1.64 FeO : 10.92 MgO : 3.68 CaO : 8.24 Na2O : 2.67 K2O : 0.43 TiO2 : 1.22 MnO : 0.24 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 96.78 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 9 Hole: 448A Top/Bottom Interval(mm): 1060/ 0 Core: 16 Sample Depth: 539.56 Sect: 2 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS BASALTIC GLASS SiO2 : 54.86 Al2O3: 13.18 Fe2O3(tot): FeO(tot): Fe2O3: 1.62 FeO : 10.80 MgO : 3.61 CaO : 8.24 Na2O : 2.62 K2O : 0.45 TiO2 : 1.19 MnO : 0.24 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 96.81 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 100/ 0 Core: 16 Sample Depth: 540.10 Sect: 3 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 50.0 Al2O3: 15.9 Fe2O3(tot): FeO(tot): 11.00 Fe2O3: FeO : MgO : 4.96 CaO : 9.79 Na2O : 3.17 K2O : 1.05 TiO2 : 1.09 MnO : 0.19 P2O5 : 0.12 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PILLOW BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 537.00 Piece: 4B Hole: 448A Top/Bottom Interval(mm): 500/ 0 Core: 16 Sample Depth: 540.50 Sect: 3 Analyst Name: Haramura, H. Analytical Method(s): Wet chemical Wet chemical Wet chemical Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OL PHYRIC BASALT SiO2 : 48.31 Al2O3: 17.46 Fe2O3(tot): FeO(tot): Fe2O3: 5.69 FeO : 6.45 MgO : 3.89 CaO : 10.01 Na2O : 2.81 K2O : 0.71 TiO2 : 1.06 MnO : 0.22 P2O5 : 0.21 LOI : H2O+ : 1.62 H2O- : 1.93 CO2 : SO3 : S : Total: 100.37 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 546.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 230/ 0 Core: 17 Sample Depth: 546.73 Sect: 1 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS BASALTIC GLASS SiO2 : 53.93 Al2O3: 13.13 Fe2O3(tot): FeO(tot): Fe2O3: 1.63 FeO : 10.85 MgO : 3.76 CaO : 8.18 Na2O : 2.69 K2O : 0.44 TiO2 : 1.18 MnO : 0.16 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 95.98 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 546.50 Piece: 1Q Hole: 448A Top/Bottom Interval(mm): 870/ 0 Core: 17 Sample Depth: 547.37 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 49.7 Al2O3: 15.5 Fe2O3(tot): FeO(tot): 11.49 Fe2O3: FeO : MgO : 4.11 CaO : 9.72 Na2O : 3.00 K2O : 1.33 TiO2 : 1.15 MnO : 0.20 P2O5 : 0.26 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PILLOW BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 546.50 Piece: 1W Hole: 448A Top/Bottom Interval(mm): 1200/1250 Core: 17 Sample Depth: 547.73 Sect: 1 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS BASALTIC GLASS SiO2 : 54.42 Al2O3: 14.30 Fe2O3(tot): FeO(tot): Fe2O3: 1.51 FeO : 10.04 MgO : 3.39 CaO : 8.71 Na2O : 2.73 K2O : 0.39 TiO2 : 1.10 MnO : 0.16 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 96.77 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 546.50 Piece: 1W Hole: 448A Top/Bottom Interval(mm): 1200/1250 Core: 17 Sample Depth: 547.73 Sect: 1 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS BASALTIC GLASS SiO2 : 54.81 Al2O3: 13.18 Fe2O3(tot): FeO(tot): Fe2O3: 1.65 FeO : 11.00 MgO : 3.77 CaO : 8.25 Na2O : 2.50 K2O : 0.42 TiO2 : 1.20 MnO : 0.19 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 96.97 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 549.50 Piece: 8B Hole: 448A Top/Bottom Interval(mm): 770/ 0 Core: 18 Sample Depth: 550.27 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 50.8 Al2O3: 14.5 Fe2O3(tot): FeO(tot): 11.45 Fe2O3: FeO : MgO : 4.14 CaO : 8.93 Na2O : 3.14 K2O : 1.82 TiO2 : 1.12 MnO : 0.21 P2O5 : 0.11 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PILLOW BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 549.50 Piece: 8A Hole: 448A Top/Bottom Interval(mm): 1040/1100 Core: 18 Sample Depth: 550.57 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 55.4 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 12.63 Fe2O3: FeO : MgO : 3.66 CaO : 8.33 Na2O : 2.64 K2O : 0.45 TiO2 : 1.11 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 549.50 Piece: 8A Hole: 448A Top/Bottom Interval(mm): 1040/1100 Core: 18 Sample Depth: 550.57 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 55.4 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 12.63 Fe2O3: FeO : MgO : 3.62 CaO : 8.25 Na2O : 2.42 K2O : 0.47 TiO2 : 1.14 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 549.50 Piece: 8A Hole: 448A Top/Bottom Interval(mm): 1040/1100 Core: 18 Sample Depth: 550.57 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 55.2 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 12.50 Fe2O3: FeO : MgO : 3.65 CaO : 8.30 Na2O : 2.72 K2O : 0.47 TiO2 : 1.13 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 549.50 Piece: 8A Hole: 448A Top/Bottom Interval(mm): 1040/1100 Core: 18 Sample Depth: 550.57 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 55.9 Al2O3: 13.7 Fe2O3(tot): FeO(tot): 12.66 Fe2O3: FeO : MgO : 3.65 CaO : 8.29 Na2O : 2.67 K2O : 0.50 TiO2 : 1.20 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 565.50 Piece: 2H Hole: 448A Top/Bottom Interval(mm): 1180/ 0 Core: 20 Sample Depth: 566.68 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 51.2 Al2O3: 14.2 Fe2O3(tot): FeO(tot): 12.29 Fe2O3: FeO : MgO : 4.66 CaO : 8.32 Na2O : 2.99 K2O : 2.14 TiO2 : 1.08 MnO : 0.21 P2O5 : 0.07 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PILLOW BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 565.50 Piece: 1A Hole: 448A Top/Bottom Interval(mm): 40/ 0 Core: 20 Sample Depth: 570.04 Sect: 4 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX-OL PHYRIC BASALT SiO2 : 49.8 Al2O3: 14.0 Fe2O3(tot): FeO(tot): 11.35 Fe2O3: FeO : MgO : 4.41 CaO : 8.88 Na2O : 3.04 K2O : 1.66 TiO2 : 1.29 MnO : 0.21 P2O5 : 0.16 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PILLOW BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 565.50 Piece: 1G Hole: 448A Top/Bottom Interval(mm): 350/ 400 Core: 20 Sample Depth: 570.38 Sect: 4 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS BASALTIC GLASS SiO2 : 53.87 Al2O3: 12.50 Fe2O3(tot): FeO(tot): Fe2O3: 1.69 FeO : 11.27 MgO : 3.77 CaO : 8.26 Na2O : 2.45 K2O : 0.41 TiO2 : 1.19 MnO : 0.22 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 95.63 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 575.00 Piece: 5A Hole: 448A Top/Bottom Interval(mm): 530/ 590 Core: 21 Sample Depth: 575.56 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : 51.8 Al2O3: 14.5 Fe2O3(tot): FeO(tot): 10.12 Fe2O3: FeO : MgO : 2.97 CaO : 7.93 Na2O : 3.34 K2O : 0.88 TiO2 : 1.03 MnO : 0.13 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 575.00 Piece: 5A Hole: 448A Top/Bottom Interval(mm): 530/ 590 Core: 21 Sample Depth: 575.56 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 10.28 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 575.00 Piece: 5D Hole: 448A Top/Bottom Interval(mm): 760/ 780 Core: 21 Sample Depth: 575.77 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : 50.4 Al2O3: 14.6 Fe2O3(tot): FeO(tot): 11.51 Fe2O3: FeO : MgO : 0.59 CaO : 4.09 Na2O : 7.98 K2O : 3.05 TiO2 : 1.19 MnO : 0.59 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 584.50 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 50/ 110 Core: 22 Sample Depth: 584.58 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : 49.9 Al2O3: 14.6 Fe2O3(tot): FeO(tot): 11.13 Fe2O3: FeO : MgO : 3.66 CaO : 7.76 Na2O : 3.47 K2O : 1.25 TiO2 : 1.21 MnO : 0.07 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 607.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 230/ 0 Core: 25 Sample Depth: 607.73 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : 49.8 Al2O3: 14.1 Fe2O3(tot): FeO(tot): 11.35 Fe2O3: FeO : MgO : 6.21 CaO : 9.32 Na2O : 3.52 K2O : 0.63 TiO2 : 1.28 MnO : 0.21 P2O5 : 0.29 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: CLASTS OF APHYRIC TO APHANITIC VESICULAR BASALT Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 613.00 Piece: 1F Hole: 448A Top/Bottom Interval(mm): 300/ 340 Core: 26 Sample Depth: 614.82 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX PHYRIC BASALT SiO2 : 47.5 Al2O3: 15.8 Fe2O3(tot): FeO(tot): 11.73 Fe2O3: FeO : MgO : 6.04 CaO : 9.07 Na2O : 3.56 K2O : 1.10 TiO2 : 1.31 MnO : 0.21 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 613.00 Piece: 1G Hole: 448A Top/Bottom Interval(mm): 300/ 340 Core: 26 Sample Depth: 614.82 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.82 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 613.00 Piece: 1J Hole: 448A Top/Bottom Interval(mm): 600/ 0 Core: 26 Sample Depth: 615.10 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX SPARSELY PHYRIC BASALT SiO2 : 47.7 Al2O3: 13.2 Fe2O3(tot): FeO(tot): 11.72 Fe2O3: FeO : MgO : 6.47 CaO : 9.93 Na2O : 3.48 K2O : 1.63 TiO2 : 1.22 MnO : 0.37 P2O5 : 0.32 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 622.50 Piece: 5B Hole: 448A Top/Bottom Interval(mm): 520/ 0 Core: 28 Sample Depth: 623.02 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS CPX-PLAG SPARSELY PHYRIC BASALT SiO2 : 48.2 Al2O3: 12.9 Fe2O3(tot): FeO(tot): 12.23 Fe2O3: FeO : MgO : 6.38 CaO : 9.22 Na2O : 2.58 K2O : 2.03 TiO2 : 1.01 MnO : 0.26 P2O5 : 0.33 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 622.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 950/ 970 Core: 28 Sample Depth: 623.46 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS CPX-PLAG PHYRIC BASALT SiO2 : 48.2 Al2O3: 12.9 Fe2O3(tot): FeO(tot): 11.23 Fe2O3: FeO : MgO : 9.22 CaO : 6.38 Na2O : 2.58 K2O : 2.03 TiO2 : 1.01 MnO : 0.26 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 622.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 950/ 970 Core: 28 Sample Depth: 623.46 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS CPX-PLAG PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.25 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 660.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 470/ 0 Core: 32 Sample Depth: 660.97 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS APHYRIC BASALT SiO2 : 51.2 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 12.66 Fe2O3: FeO : MgO : 6.19 CaO : 8.29 Na2O : 3.10 K2O : 1.47 TiO2 : 1.41 MnO : 0.18 P2O5 : 0.10 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 663.50 Piece: 3B Hole: 448A Top/Bottom Interval(mm): 1000/1080 Core: 33 Sample Depth: 664.54 Sect: 1 Analyst Name: Armstrong, R.L. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 52.50 Al2O3: 14.75 Fe2O3(tot): FeO(tot): 12.72 Fe2O3: 5.89 FeO : 7.03 MgO : 4.33 CaO : 8.62 Na2O : 1.89 K2O : 0.30 TiO2 : 1.14 MnO : 0.18 P2O5 : 0.12 LOI : H2O+ : 0.55 H2O- : 2.42 CO2 : 0.18 SO3 : S : Total: 99.60 Magnesium#: 0.41 Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Magnesium number is atomic ration Mg/(Mg+Fe++), where Fe is total iron. Leg : 59 Depth to Top of Core(m): 663.50 Piece: 5B Hole: 448A Top/Bottom Interval(mm): 1310/1380 Core: 33 Sample Depth: 664.85 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 49.6 Al2O3: 14.6 Fe2O3(tot): FeO(tot): 14.17 Fe2O3: FeO : MgO : 5.87 CaO : 8.80 Na2O : 2.72 K2O : 0.67 TiO2 : 1.36 MnO : 0.26 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 663.50 Piece: 5B Hole: 448A Top/Bottom Interval(mm): 1310/1380 Core: 33 Sample Depth: 664.85 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 14.37 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 663.50 Piece: 1A Hole: 448A Top/Bottom Interval(mm): 50/ 80 Core: 33 Sample Depth: 665.07 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 49.7 Al2O3: 15.2 Fe2O3(tot): FeO(tot): 12.52 Fe2O3: FeO : MgO : 5.47 CaO : 8.75 Na2O : 2.74 K2O : 0.65 TiO2 : 1.33 MnO : 0.28 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 689.00 Piece: 5A Hole: 448A Top/Bottom Interval(mm): 610/ 690 Core: 36 Sample Depth: 692.65 Sect: 3 Analyst Name: Hajash, A. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : 44.87 Al2O3: 10.64 Fe2O3(tot): FeO(tot): 9.75 Fe2O3: FeO : MgO : 6.16 CaO : 1.85 Na2O : 2.58 K2O : 0.98 TiO2 : MnO : 0.18 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 689.00 Piece: 7D Hole: 448A Top/Bottom Interval(mm): 1300/ 0 Core: 36 Sample Depth: 694.80 Sect: 4 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Fresh IGNEOUS OL-PLAG-CPX SPARSELY PHYRIC BASALT SiO2 : 50.6 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 11.56 Fe2O3: FeO : MgO : 8.18 CaO : 10.33 Na2O : 2.62 K2O : 0.16 TiO2 : 0.95 MnO : 0.26 P2O5 : 0.08 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 689.00 Piece: 3C Hole: 448A Top/Bottom Interval(mm): 520/ 550 Core: 36 Sample Depth: 695.53 Sect: 5 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS OL-PLAG-CPX SPARSELY PHYRIC BASALT SiO2 : 49.9 Al2O3: 14.0 Fe2O3(tot): FeO(tot): 10.79 Fe2O3: FeO : MgO : 6.67 CaO : 10.07 Na2O : 2.06 K2O : 0.16 TiO2 : 1.01 MnO : 0.04 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 689.00 Piece: 3C Hole: 448A Top/Bottom Interval(mm): 520/ 550 Core: 36 Sample Depth: 695.53 Sect: 5 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS OL-PLAG-CPX SPARSELY PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 10.88 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 698.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 1390/1440 Core: 37 Sample Depth: 701.42 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS BASALT BRECCIA SiO2 : 50.9 Al2O3: 12.8 Fe2O3(tot): FeO(tot): 12.29 Fe2O3: FeO : MgO : 5.80 CaO : 7.29 Na2O : 2.32 K2O : 1.03 TiO2 : 1.48 MnO : 0.24 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 698.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 1390/1440 Core: 37 Sample Depth: 701.42 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS BASALTIC BRECCIA SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 12.48 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 698.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 1450/ 0 Core: 37 Sample Depth: 701.45 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS COGNATE BASALT BRECCIA SiO2 : 50.0 Al2O3: 12.6 Fe2O3(tot): FeO(tot): 13.07 Fe2O3: FeO : MgO : 6.43 CaO : 9.01 Na2O : 2.76 K2O : 1.16 TiO2 : 1.63 MnO : 0.22 P2O5 : 0.12 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 708.00 Piece: 8A Hole: 448A Top/Bottom Interval(mm): 960/1030 Core: 38 Sample Depth: 708.99 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS BASALT BRECCIA SiO2 : 49.6 Al2O3: 12.0 Fe2O3(tot): FeO(tot): 12.06 Fe2O3: FeO : MgO : 6.35 CaO : 6.40 Na2O : 1.93 K2O : 3.73 TiO2 : 1.51 MnO : 0.27 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 712.50 Piece: 8 Hole: 448A Top/Bottom Interval(mm): 1400/ 0 Core: 39 Sample Depth: 715.40 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 49.8 Al2O3: 13.2 Fe2O3(tot): FeO(tot): 12.83 Fe2O3: FeO : MgO : 5.61 CaO : 9.21 Na2O : 4.55 K2O : 1.11 TiO2 : 1.36 MnO : 0.22 P2O5 : 0.16 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 717.50 Piece: 4 Hole: 448A Top/Bottom Interval(mm): 300/ 370 Core: 40 Sample Depth: 717.84 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS PLAG PHYRIC BASALT SiO2 : 50.2 Al2O3: 14.9 Fe2O3(tot): FeO(tot): 13.14 Fe2O3: FeO : MgO : 4.71 CaO : 8.23 Na2O : 2.49 K2O : 0.57 TiO2 : 1.31 MnO : 0.48 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 717.50 Piece: 4 Hole: 448A Top/Bottom Interval(mm): 300/ 370 Core: 40 Sample Depth: 717.84 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS PLAG PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 13.34 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1A Hole: 448A Top/Bottom Interval(mm): 20/ 70 Core: 41 Sample Depth: 727.05 Sect: 1 Analyst Name: Armstrong, R.L. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 50.03 Al2O3: 16.80 Fe2O3(tot): FeO(tot): 10.96 Fe2O3: 6.62 FeO : 4.48 MgO : 4.61 CaO : 8.55 Na2O : 1.60 K2O : 1.15 TiO2 : 1.00 MnO : 0.16 P2O5 : 0.11 LOI : H2O+ : 1.35 H2O- : 2.90 CO2 : 0.19 SO3 : S : Total: 99.55 Magnesium#: 0.47 Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Magnesium number is atomic ration Mg/(Mg+Fe++), where Fe is total iron. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1C Hole: 448A Top/Bottom Interval(mm): 170/ 0 Core: 41 Sample Depth: 727.17 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 49.7 Al2O3: 13.6 Fe2O3(tot): FeO(tot): 12.10 Fe2O3: FeO : MgO : 6.70 CaO : 9.15 Na2O : 2.64 K2O : 1.28 TiO2 : 1.25 MnO : 0.21 P2O5 : 0.17 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PIECE FROM A BASALT DIKE Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 7C Hole: 448A Top/Bottom Interval(mm): 890/ 910 Core: 41 Sample Depth: 727.90 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 50.3 Al2O3: 14.2 Fe2O3(tot): FeO(tot): 11.22 Fe2O3: FeO : MgO : 4.31 CaO : 8.44 Na2O : 2.53 K2O : 1.75 TiO2 : 1.30 MnO : 0.27 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 7C Hole: 448A Top/Bottom Interval(mm): 890/ 910 Core: 41 Sample Depth: 727.90 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.41 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1C Hole: 448A Top/Bottom Interval(mm): 90/ 160 Core: 41 Sample Depth: 728.63 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS APHYRIC BASALT SiO2 : 49.5 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 11.56 Fe2O3: FeO : MgO : 6.44 CaO : 9.08 Na2O : 2.28 K2O : 0.45 TiO2 : 1.28 MnO : 0.28 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1C Hole: 448A Top/Bottom Interval(mm): 90/ 160 Core: 41 Sample Depth: 728.63 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS APHYRIC BASALT SiO2 : 50.0 Al2O3: 13.2 Fe2O3(tot): FeO(tot): 11.72 Fe2O3: FeO : MgO : 6.31 CaO : 8.44 Na2O : 2.53 K2O : 1.75 TiO2 : 1.27 MnO : 0.27 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1C Hole: 448A Top/Bottom Interval(mm): 90/ 160 Core: 41 Sample Depth: 728.63 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS APHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.87 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 580/ 0 Core: 41 Sample Depth: 729.08 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS APHYRIC BASALT SiO2 : 49.9 Al2O3: 12.6 Fe2O3(tot): FeO(tot): 12.92 Fe2O3: FeO : MgO : 7.46 CaO : 9.02 Na2O : 2.79 K2O : 0.81 TiO2 : 1.14 MnO : 0.20 P2O5 : 0.10 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: PIECE FROM A BASALT DIKE Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1A Hole: 448A Top/Bottom Interval(mm): 40/ 0 Core: 41 Sample Depth: 731.54 Sect: 4 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS PLAG PHYRIC BASALT SiO2 : 50.5 Al2O3: 13.1 Fe2O3(tot): FeO(tot): 12.74 Fe2O3: FeO : MgO : 7.26 CaO : 8.94 Na2O : 3.02 K2O : 0.50 TiO2 : 1.43 MnO : 0.22 P2O5 : 0.12 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 727.00 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 150/ 170 Core: 41 Sample Depth: 731.66 Sect: 4 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS PLAG PHYRIC BASALT SiO2 : 50.4 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 12.56 Fe2O3: FeO : MgO : 7.44 CaO : 8.08 Na2O : 2.82 K2O : 0.45 TiO2 : 1.30 MnO : 0.28 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 755.50 Piece: 1C Hole: 448A Top/Bottom Interval(mm): 220/ 470 Core: 44 Sample Depth: 755.85 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TUFFACEOUS VOLCANICLASTIC BRECCIA SiO2 : 54.1 Al2O3: 13.9 Fe2O3(tot): FeO(tot): 11.77 Fe2O3: FeO : MgO : 5.86 CaO : 6.64 Na2O : 2.36 K2O : 0.12 TiO2 : 1.32 MnO : 0.34 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 755.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 670/ 710 Core: 44 Sample Depth: 756.19 Sect: 1 Analyst Name: Hajash, A. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TUFFACEOUS VOLCANICLASTIC BRECCIA SiO2 : 46.31 Al2O3: 12.08 Fe2O3(tot): FeO(tot): 11.46 Fe2O3: FeO : MgO : 5.63 CaO : 3.71 Na2O : 4.12 K2O : 0.12 TiO2 : MnO : 0.22 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 755.50 Piece: 5 Hole: 448A Top/Bottom Interval(mm): 550/ 0 Core: 44 Sample Depth: 757.55 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 54.5 Al2O3: 13.0 Fe2O3(tot): FeO(tot): 11.63 Fe2O3: FeO : MgO : 5.85 CaO : 7.55 Na2O : 2.94 K2O : 0.36 TiO2 : 1.49 MnO : 0.22 P2O5 : 0.12 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 765.00 Piece: 1D Hole: 448A Top/Bottom Interval(mm): 420/ 440 Core: 45 Sample Depth: 765.43 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 53.6 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 11.77 Fe2O3: FeO : MgO : 5.26 CaO : 7.50 Na2O : 2.40 K2O : 0.17 TiO2 : 1.41 MnO : 0.16 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 765.00 Piece: 1D Hole: 448A Top/Bottom Interval(mm): 420/ 440 Core: 45 Sample Depth: 765.43 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.45 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 765.00 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 120/ 140 Core: 45 Sample Depth: 766.63 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 54.4 Al2O3: 13.8 Fe2O3(tot): FeO(tot): 11.58 Fe2O3: FeO : MgO : 4.50 CaO : 8.02 Na2O : 2.52 K2O : 0.18 TiO2 : 1.33 MnO : 0.10 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 765.00 Piece: 2 Hole: 448A Top/Bottom Interval(mm): 220/ 0 Core: 45 Sample Depth: 766.72 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 52.1 Al2O3: 13.9 Fe2O3(tot): FeO(tot): 11.26 Fe2O3: FeO : MgO : 6.16 CaO : 9.48 Na2O : 2.46 K2O : 0.20 TiO2 : 1.36 MnO : 0.19 P2O5 : 0.09 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 768.00 Piece: 6B Hole: 448A Top/Bottom Interval(mm): 820/ 0 Core: 46 Sample Depth: 770.32 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS PLAG PHYRIC BASALT SiO2 : 54.7 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 11.87 Fe2O3: FeO : MgO : 5.71 CaO : 7.75 Na2O : 2.81 K2O : 0.34 TiO2 : 1.21 MnO : 0.18 P2O5 : 0.10 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 700/ 730 Core: 47 Sample Depth: 775.22 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 53.5 Al2O3: 13.8 Fe2O3(tot): FeO(tot): 12.97 Fe2O3: FeO : MgO : 4.32 CaO : 7.08 Na2O : 2.70 K2O : 0.30 TiO2 : 1.38 MnO : 0.17 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1E Hole: 448A Top/Bottom Interval(mm): 700/ 730 Core: 47 Sample Depth: 775.22 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 53.9 Al2O3: 13.4 Fe2O3(tot): FeO(tot): 12.99 Fe2O3: FeO : MgO : 4.07 CaO : 6.18 Na2O : 3.61 K2O : 0.56 TiO2 : 1.42 MnO : 0.12 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1G Hole: 448A Top/Bottom Interval(mm): 1080/ 0 Core: 47 Sample Depth: 775.58 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 48.3 Al2O3: 13.9 Fe2O3(tot): FeO(tot): 14.32 Fe2O3: FeO : MgO : 3.84 CaO : 9.52 Na2O : 2.92 K2O : 0.79 TiO2 : 1.55 MnO : 0.25 P2O5 : 0.41 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1G Hole: 448A Top/Bottom Interval(mm): 1060/ 0 Core: 47 Sample Depth: 777.06 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 55.0 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 12.40 Fe2O3: FeO : MgO : 5.59 CaO : 7.74 Na2O : 2.84 K2O : 0.32 TiO2 : 1.23 MnO : 0.18 P2O5 : 0.10 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1I Hole: 448A Top/Bottom Interval(mm): 1270/1490 Core: 47 Sample Depth: 778.88 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 54.7 Al2O3: 13.3 Fe2O3(tot): FeO(tot): 12.50 Fe2O3: FeO : MgO : 4.37 CaO : 7.06 Na2O : 2.97 K2O : 0.28 TiO2 : 1.36 MnO : 0.10 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1I Hole: 448A Top/Bottom Interval(mm): 1270/1490 Core: 47 Sample Depth: 778.88 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 53.2 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 12.97 Fe2O3: FeO : MgO : 3.42 CaO : 6.75 Na2O : 2.78 K2O : 0.36 TiO2 : 1.58 MnO : 0.08 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1I Hole: 448A Top/Bottom Interval(mm): 1270/1490 Core: 47 Sample Depth: 778.88 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 54.1 Al2O3: 15.2 Fe2O3(tot): FeO(tot): 12.01 Fe2O3: FeO : MgO : 4.36 CaO : 6.92 Na2O : 2.76 K2O : 0.30 TiO2 : 1.27 MnO : 0.14 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 774.50 Piece: 1I Hole: 448A Top/Bottom Interval(mm): 1270/1490 Core: 47 Sample Depth: 778.88 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 12.49 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 2A Hole: 448A Top/Bottom Interval(mm): 460/ 480 Core: 50 Sample Depth: 792.97 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : 53.0 Al2O3: 13.6 Fe2O3(tot): FeO(tot): 12.98 Fe2O3: FeO : MgO : 6.02 CaO : 7.58 Na2O : 2.75 K2O : 0.32 TiO2 : 1.37 MnO : 0.32 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 940/ 960 Core: 50 Sample Depth: 793.45 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 53.7 Al2O3: 12.4 Fe2O3(tot): FeO(tot): 13.24 Fe2O3: FeO : MgO : 5.04 CaO : 8.22 Na2O : 2.26 K2O : 0.28 TiO2 : 1.42 MnO : 0.36 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 940/ 960 Core: 50 Sample Depth: 793.45 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 53.4 Al2O3: 12.9 Fe2O3(tot): FeO(tot): 12.24 Fe2O3: FeO : MgO : 5.33 CaO : 7.71 Na2O : 2.47 K2O : 0.33 TiO2 : 1.39 MnO : 0.34 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 3 Hole: 448A Top/Bottom Interval(mm): 940/ 960 Core: 50 Sample Depth: 793.45 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 13.41 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 20/ 0 Core: 50 Sample Depth: 794.02 Sect: 2 Analyst Name: Haramura, H. Analytical Method(s): Wet chemical Wet chemical Wet chemical Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 49.21 Al2O3: 14.07 Fe2O3(tot): FeO(tot): Fe2O3: 6.97 FeO : 6.71 MgO : 5.38 CaO : 8.18 Na2O : 2.42 K2O : 0.23 TiO2 : 1.29 MnO : 0.20 P2O5 : 0.17 LOI : H2O+ : 1.79 H2O- : 3.55 CO2 : SO3 : S : Total: 100.17 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 350/ 0 Core: 50 Sample Depth: 794.35 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 53.3 Al2O3: 12.8 Fe2O3(tot): FeO(tot): 12.49 Fe2O3: FeO : MgO : 5.44 CaO : 8.33 Na2O : 2.55 K2O : 0.30 TiO2 : 1.45 MnO : 0.24 P2O5 : 0.11 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 792.50 Piece: 3H Hole: 448A Top/Bottom Interval(mm): 1020/1090 Core: 50 Sample Depth: 795.06 Sect: 2 Analyst Name: Ishi, T. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Extensive IGNEOUS BASALTIC GLASS SiO2 : 45.70 Al2O3: 11.82 Fe2O3(tot): FeO(tot): Fe2O3: 2.49 FeO : 16.60 MgO : 5.56 CaO : 8.80 Na2O : 1.24 K2O : 0.26 TiO2 : 1.98 MnO : 0.36 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 94.81 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 840/ 870 Core: 51 Sample Depth: 802.35 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 54.3 Al2O3: 12.3 Fe2O3(tot): FeO(tot): 12.87 Fe2O3: FeO : MgO : 4.86 CaO : 7.30 Na2O : 2.21 K2O : 0.29 TiO2 : 1.33 MnO : 0.29 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 840/ 870 Core: 51 Sample Depth: 802.35 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 42.4 Al2O3: 12.0 Fe2O3(tot): FeO(tot): 19.37 Fe2O3: FeO : MgO : 5.22 CaO : 8.20 Na2O : 1.43 K2O : 0.38 TiO2 : 1.79 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 840/ 870 Core: 51 Sample Depth: 802.35 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 42.9 Al2O3: 11.7 Fe2O3(tot): FeO(tot): 20.73 Fe2O3: FeO : MgO : 6.09 CaO : 8.20 Na2O : 1.37 K2O : 0.42 TiO2 : 1.86 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 840/ 870 Core: 51 Sample Depth: 802.35 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 54.2 Al2O3: 12.7 Fe2O3(tot): FeO(tot): 14.42 Fe2O3: FeO : MgO : 3.23 CaO : 7.67 Na2O : 2.63 K2O : 0.42 TiO2 : 1.31 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 7 Hole: 448A Top/Bottom Interval(mm): 840/ 870 Core: 51 Sample Depth: 802.35 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Electron microprobe Electron microprobe Electron microprobe Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 54.4 Al2O3: 13.0 Fe2O3(tot): FeO(tot): 14.11 Fe2O3: FeO : MgO : 3.33 CaO : 8.12 Na2O : 2.89 K2O : 0.34 TiO2 : 1.31 MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 6E Hole: 448A Top/Bottom Interval(mm): 1340/ 0 Core: 51 Sample Depth: 804.34 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Fresh IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 54.8 Al2O3: 12.8 Fe2O3(tot): FeO(tot): 12.27 Fe2O3: FeO : MgO : 5.97 CaO : 7.69 Na2O : 2.58 K2O : 0.25 TiO2 : 1.27 MnO : 0.20 P2O5 : 0.09 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 5E Hole: 448A Top/Bottom Interval(mm): 1340/1360 Core: 51 Sample Depth: 805.85 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 54.2 Al2O3: 12.1 Fe2O3(tot): FeO(tot): 11.38 Fe2O3: FeO : MgO : 5.41 CaO : 7.36 Na2O : 2.53 K2O : 0.34 TiO2 : 1.34 MnO : 0.17 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 801.50 Piece: 5E Hole: 448A Top/Bottom Interval(mm): 1340/1360 Core: 51 Sample Depth: 805.85 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.50 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 810.50 Piece: 4B Hole: 448A Top/Bottom Interval(mm): 770/ 0 Core: 52 Sample Depth: 811.27 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 51.1 Al2O3: 12.9 Fe2O3(tot): FeO(tot): 12.92 Fe2O3: FeO : MgO : 6.48 CaO : 8.76 Na2O : 2.48 K2O : 0.10 TiO2 : 1.48 MnO : 0.22 P2O5 : 0.11 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 810.50 Piece: 2I Hole: 448A Top/Bottom Interval(mm): 1250/1310 Core: 52 Sample Depth: 813.28 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : 51.6 Al2O3: 12.6 Fe2O3(tot): FeO(tot): 12.91 Fe2O3: FeO : MgO : 6.36 CaO : 7.82 Na2O : 2.70 K2O : 0.41 TiO2 : 1.51 MnO : 0.09 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 810.50 Piece: 2I Hole: 448A Top/Bottom Interval(mm): 1250/1310 Core: 52 Sample Depth: 813.28 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS PLAG SPARSELY PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 13.10 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 828.50 Piece: 6A Hole: 448A Top/Bottom Interval(mm): 780/ 840 Core: 54 Sample Depth: 832.31 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name IGNEOUS PLAG-CPX PHYRIC BASALT SiO2 : 53.8 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 11.22 Fe2O3: FeO : MgO : 4.29 CaO : 8.83 Na2O : 2.53 K2O : 0.27 TiO2 : 1.32 MnO : 0.18 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 828.50 Piece: 2B Hole: 448A Top/Bottom Interval(mm): 780/ 840 Core: 54 Sample Depth: 832.31 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name IGNEOUS BASALTIC BRECCIA SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.36 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 828.50 Piece: 8A Hole: 448A Top/Bottom Interval(mm): 1150/ 0 Core: 54 Sample Depth: 832.65 Sect: 3 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Fresh IGNEOUS PLAG-CPX PHYRIC BASALT SiO2 : 54.1 Al2O3: 13.6 Fe2O3(tot): FeO(tot): 11.70 Fe2O3: FeO : MgO : 5.78 CaO : 8.58 Na2O : 2.61 K2O : 0.31 TiO2 : 1.25 MnO : 0.21 P2O5 : 0.09 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 840.50 Piece: 2B Hole: 448A Top/Bottom Interval(mm): 300/ 320 Core: 56 Sample Depth: 840.81 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS BASALT BRECCIA SiO2 : 54.3 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 11.46 Fe2O3: FeO : MgO : 4.70 CaO : 8.62 Na2O : 2.56 K2O : 0.33 TiO2 : 1.28 MnO : 0.10 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 846.50 Piece: 1M Hole: 448A Top/Bottom Interval(mm): 960/ 0 Core: 57 Sample Depth: 847.46 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 55.2 Al2O3: 12.9 Fe2O3(tot): FeO(tot): 12.12 Fe2O3: FeO : MgO : 6.01 CaO : 7.76 Na2O : 2.63 K2O : 0.37 TiO2 : 1.28 MnO : 0.18 P2O5 : 0.10 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 864.50 Piece: 3C Hole: 448A Top/Bottom Interval(mm): 850/ 0 Core: 59 Sample Depth: 866.85 Sect: 2 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 51.5 Al2O3: 13.5 Fe2O3(tot): FeO(tot): 11.95 Fe2O3: FeO : MgO : 5.80 CaO : 9.54 Na2O : 2.92 K2O : 0.38 TiO2 : 1.68 MnO : 0.21 P2O5 : 0.12 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 864.50 Piece: 3E Hole: 448A Top/Bottom Interval(mm): 1250/1270 Core: 59 Sample Depth: 867.26 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : 53.2 Al2O3: 13.3 Fe2O3(tot): FeO(tot): 11.32 Fe2O3: FeO : MgO : 5.33 CaO : 7.36 Na2O : 2.50 K2O : 0.19 TiO2 : 1.52 MnO : 0.18 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 864.50 Piece: 3E Hole: 448A Top/Bottom Interval(mm): 1250/1270 Core: 59 Sample Depth: 867.26 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.62 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 50/ 0 Core: 62 Sample Depth: 887.05 Sect: 1 Analyst Name: Haramura, H. Analytical Method(s): Wet chemical Wet chemical Wet chemical Alteration Rock type Rock name Moderate IGNEOUS TUFFACEOUS VOLCANICLASTIC BRECCIA SiO2 : 49.54 Al2O3: 18.38 Fe2O3(tot): FeO(tot): Fe2O3: 5.69 FeO : 4.78 MgO : 3.88 CaO : 9.41 Na2O : 2.91 K2O : 0.42 TiO2 : 1.13 MnO : 0.25 P2O5 : 0.20 LOI : H2O+ : 1.24 H2O- : 2.39 CO2 : SO3 : S : Total: 100.22 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2B Hole: 448A Top/Bottom Interval(mm): 570/ 640 Core: 62 Sample Depth: 887.60 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX PHYRIC BASALT SiO2 : 52.7 Al2O3: 12.1 Fe2O3(tot): FeO(tot): 12.48 Fe2O3: FeO : MgO : 5.09 CaO : 9.51 Na2O : 2.46 K2O : 0.25 TiO2 : 1.57 MnO : 0.12 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2B Hole: 448A Top/Bottom Interval(mm): 570/ 640 Core: 62 Sample Depth: 887.60 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX PHYRIC BASALT SiO2 : 53.0 Al2O3: 12.8 Fe2O3(tot): FeO(tot): 12.94 Fe2O3: FeO : MgO : 5.01 CaO : 7.90 Na2O : 2.66 K2O : 0.42 TiO2 : 1.63 MnO : 0.18 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2C Hole: 448A Top/Bottom Interval(mm): 700/ 0 Core: 62 Sample Depth: 887.70 Sect: 1 Analyst Name: Haramura, H. Analytical Method(s): Wet chemical Wet chemical Wet chemical Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OL PHYRIC BASALT SiO2 : 49.20 Al2O3: 19.45 Fe2O3(tot): FeO(tot): Fe2O3: 4.69 FeO : 5.26 MgO : 4.01 CaO : 10.67 Na2O : 2.48 K2O : 0.21 TiO2 : 0.93 MnO : 0.15 P2O5 : 0.12 LOI : H2O+ : 1.13 H2O- : 1.92 CO2 : SO3 : S : Total: 100.22 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2C Hole: 448A Top/Bottom Interval(mm): 700/ 0 Core: 62 Sample Depth: 887.70 Sect: 1 Analyst Name: Ishi, T. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OL PHYRIC BASALT SiO2 : 49.71 Al2O3: 18.67 Fe2O3(tot): 10.47 FeO(tot): Fe2O3: FeO : MgO : 3.86 CaO : 10.84 Na2O : 1.87 K2O : 0.21 TiO2 : 0.92 MnO : 0.15 P2O5 : 0.20 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 96.90 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2C Hole: 448A Top/Bottom Interval(mm): 700/ 0 Core: 62 Sample Depth: 887.70 Sect: 1 Analyst Name: Haramura, H. Analytical Method(s): Wet chemical Wet chemical Wet chemical Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OL PHYRIC BASALT SiO2 : 49.20 Al2O3: 19.45 Fe2O3(tot): FeO(tot): Fe2O3: 4.69 FeO : 5.26 MgO : 4.01 CaO : 10.67 Na2O : 2.48 K2O : 0.21 TiO2 : 0.93 MnO : 0.15 P2O5 : 0.12 LOI : H2O+ : 1.13 H2O- : 1.92 CO2 : SO3 : S : Total: 100.22 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2C Hole: 448A Top/Bottom Interval(mm): 700/ 0 Core: 62 Sample Depth: 887.70 Sect: 1 Analyst Name: Ishi, T. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OL PHYRIC BASALT SiO2 : 49.71 Al2O3: 18.67 Fe2O3(tot): FeO(tot): Fe2O3: 4.96 FeO : 4.96 MgO : 3.86 CaO : 10.84 Na2O : 1.87 K2O : 0.21 TiO2 : 0.92 MnO : 0.15 P2O5 : 0.20 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 96.35 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 calculated. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 2C Hole: 448A Top/Bottom Interval(mm): 700/ 830 Core: 62 Sample Depth: 887.77 Sect: 1 Analyst Name: Sutter, J.F. Analytical Method(s): Flame photometry Flame photometry Flame photometry Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): Fe2O3: FeO : MgO : CaO : Na2O : K2O : 0.2363 TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. Results are averages for multiple analyses of the specimen. ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 1A Hole: 448A Top/Bottom Interval(mm): 20/ 120 Core: 62 Sample Depth: 888.57 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX PHYRIC BASALT SiO2 : 53.6 Al2O3: 12.4 Fe2O3(tot): FeO(tot): 9.80 Fe2O3: FeO : MgO : 5.58 CaO : 9.55 Na2O : 2.59 K2O : 0.14 TiO2 : 1.49 MnO : 0.10 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 1A Hole: 448A Top/Bottom Interval(mm): 20/ 120 Core: 62 Sample Depth: 888.57 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OPX PHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 9.72 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 887.00 Piece: 1B Hole: 448A Top/Bottom Interval(mm): 90/ 0 Core: 62 Sample Depth: 888.59 Sect: 2 Analyst Name: Ishi, T. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS PLAG-CPX-OL PHYRIC BASALT SiO2 : 48.30 Al2O3: 18.49 Fe2O3(tot): 10.66 FeO(tot): Fe2O3: FeO : MgO : 4.08 CaO : 10.87 Na2O : 1.84 K2O : 0.13 TiO2 : 0.92 MnO : 0.12 P2O5 : 0.20 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: 95.61 Magnesium#: Comments: Analysis NOT normalized to 100 1n source. 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 analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 900.00 Piece: 1 Hole: 448A Top/Bottom Interval(mm): 20/ 120 Core: 64 Sample Depth: 903.07 Sect: 3 Analyst Name: Sutter, J.F. Analytical Method(s): Flame photometry Flame photometry Flame photometry Alteration Rock type Rock name Slight IGNEOUS VOLCANICLASTIC BRECCIA SiO2 : Al2O3: Fe2O3(tot): FeO(tot): Fe2O3: FeO : MgO : CaO : Na2O : K2O : 0.3028 TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Laboratory analysis. Data source is Initial Reports. Results are averages for multiple analyses of the specimen. ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 905.00 Piece: 1F Hole: 448A Top/Bottom Interval(mm): 810/ 0 Core: 65 Sample Depth: 905.81 Sect: 1 Analyst Name: Tarney, J. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 52.2 Al2O3: 13.3 Fe2O3(tot): FeO(tot): 12.07 Fe2O3: FeO : MgO : 5.91 CaO : 9.04 Na2O : 2.63 K2O : 0.19 TiO2 : 1.17 MnO : 0.22 P2O5 : 0.08 LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses in table are on a volatile-free basis. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 905.00 Piece: 3A Hole: 448A Top/Bottom Interval(mm): 1220/1290 Core: 65 Sample Depth: 907.76 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 11.41 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Essential oxides quoted to .01 Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Partial analysis. Leg : 59 Depth to Top of Core(m): 905.00 Piece: 1I Hole: 448A Top/Bottom Interval(mm): 1270/1340 Core: 65 Sample Depth: 907.81 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 52.6 Al2O3: 13.0 Fe2O3(tot): FeO(tot): 12.52 Fe2O3: FeO : MgO : 5.53 CaO : 8.23 Na2O : 2.50 K2O : 0.20 TiO2 : 1.22 MnO : 0.20 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 910.50 Piece: 3A Hole: 448A Top/Bottom Interval(mm): 1220/1290 Core: 66 Sample Depth: 913.26 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 51.9 Al2O3: 13.6 Fe2O3(tot): FeO(tot): 11.45 Fe2O3: FeO : MgO : 5.41 CaO : 8.61 Na2O : 2.37 K2O : 0.23 TiO2 : 1.26 MnO : 0.05 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. Leg : 59 Depth to Top of Core(m): 910.50 Piece: 3A Hole: 448A Top/Bottom Interval(mm): 1220/1290 Core: 66 Sample Depth: 913.26 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Moderate IGNEOUS APHYRIC BASALT SiO2 : 52.7 Al2O3: 13.2 Fe2O3(tot): FeO(tot): 11.99 Fe2O3: FeO : MgO : 5.43 CaO : 8.25 Na2O : 3.24 K2O : 0.38 TiO2 : 1.31 MnO : 0.08 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Total water not directly determined. H2O not partitioned. Fe oxide partitions not specified or analyzed. Laboratory analysis. Data source is Initial Reports. Sample (or sample split) was analyzed more than once, e.g., both onboard ship and at one or more shore laboratories or by different techniques. |
Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
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