Leg : 62 Depth to Top of Core(m): 419.00 Piece: 14 Hole: 465A Top/Bottom Interval(mm): 190/ 220 Core: 41 Sample Depth: 420.71 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.04 Al2O3: 18.5 Fe2O3(tot): FeO(tot): 2.91 Fe2O3: FeO : MgO : 1.65 CaO : 2.40 Na2O : 5.25 K2O : 3.65 TiO2 : 0.97 MnO : 0.015 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: THE INTERVAL AND PIECE NUMBER DO NOT COINCIDE. Analysis NOT normalized to 100 1n source. Analyses are NOT 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 : 62 Depth to Top of Core(m): 419.00 Piece: 14 Hole: 465A Top/Bottom Interval(mm): 190/ 220 Core: 41 Sample Depth: 420.71 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 TRACHYTE SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 3.01 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: THE INTERVAL AND PIECE NUMBER DO NOT COINCIDE. Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Total water not directly determined. H2O not partitioned. 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. Partial analysis. Leg : 62 Depth to Top of Core(m): 419.00 Piece: 9 Hole: 465A Top/Bottom Interval(mm): 800/ 930 Core: 41 Sample Depth: 422.87 Sect: 3 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 58.07 Al2O3: 18.68 Fe2O3(tot): FeO(tot): Fe2O3: 2.60 FeO : 0.73 MgO : 2.08 CaO : 2.33 Na2O : 4.75 K2O : 2.89 TiO2 : 1.02 MnO : 0.02 P2O5 : 0.28 LOI : H2O+ : 2.51 H2O- : 3.98 CO2 : 0.37 SO3 : S : Total: 100.31 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 : 62 Depth to Top of Core(m): 428.50 Piece: 8A Hole: 465A Top/Bottom Interval(mm): 1230/1250 Core: 42 Sample Depth: 429.74 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.77 Al2O3: 18.47 Fe2O3(tot): FeO(tot): Fe2O3: 2.22 FeO : 0.45 MgO : 1.19 CaO : 2.04 Na2O : 5.01 K2O : 4.82 TiO2 : 0.99 MnO : 0.02 P2O5 : 0.33 LOI : H2O+ : 1.38 H2O- : 2.54 CO2 : 0.49 SO3 : S : Total: 99.72 Magnesium#: Comments: HYALOPILITIC AND VESICULAR. 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 : 62 Depth to Top of Core(m): 428.50 Piece: 5 Hole: 465A Top/Bottom Interval(mm): 580/ 600 Core: 42 Sample Depth: 430.59 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 TRACHYTE SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 2.61 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Total water not directly determined. H2O not partitioned. 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. Partial analysis. Leg : 62 Depth to Top of Core(m): 428.50 Piece: 5 Hole: 465A Top/Bottom Interval(mm): 580/ 600 Core: 42 Sample Depth: 430.59 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.92 Al2O3: 18.8 Fe2O3(tot): FeO(tot): 2.49 Fe2O3: FeO : MgO : 1.23 CaO : 2.17 Na2O : 4.92 K2O : 4.98 TiO2 : 0.95 MnO : 0.011 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: Analysis NOT normalized to 100 1n source. Analyses are NOT 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 : 62 Depth to Top of Core(m): 428.50 Piece: 8B Hole: 465A Top/Bottom Interval(mm): 900/ 930 Core: 42 Sample Depth: 430.92 Sect: 2 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.79 Al2O3: 18.87 Fe2O3(tot): FeO(tot): Fe2O3: 2.70 FeO : 0.28 MgO : 0.87 CaO : 2.06 Na2O : 5.20 K2O : 5.06 TiO2 : 0.99 MnO : 0.02 P2O5 : 0.32 LOI : H2O+ : 1.14 H2O- : 1.57 CO2 : 0.92 SO3 : S : Total: 99.79 Magnesium#: Comments: PILOTAXITIC 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 : 62 Depth to Top of Core(m): 428.50 Piece: 8 Hole: 465A Top/Bottom Interval(mm): 840/ 860 Core: 42 Sample Depth: 432.35 Sect: 3 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.96 Al2O3: 18.81 Fe2O3(tot): FeO(tot): Fe2O3: 2.29 FeO : 0.48 MgO : 1.70 CaO : 2.20 Na2O : 4.87 K2O : 3.84 TiO2 : 1.02 MnO : 0.02 P2O5 : 0.30 LOI : H2O+ : 2.09 H2O- : 2.95 CO2 : 0.38 SO3 : S : Total: 100.91 Magnesium#: Comments: PILOTAXITIC 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 : 62 Depth to Top of Core(m): 438.00 Piece: 11 Hole: 465A Top/Bottom Interval(mm): 640/ 660 Core: 43 Sample Depth: 438.65 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.23 Al2O3: 18.73 Fe2O3(tot): FeO(tot): Fe2O3: 2.12 FeO : 0.31 MgO : 1.38 CaO : 2.32 Na2O : 5.25 K2O : 4.29 TiO2 : 1.03 MnO : 0.02 P2O5 : 0.41 LOI : H2O+ : 1.42 H2O- : 2.80 CO2 : 0.36 SO3 : S : Total: 99.67 Magnesium#: Comments: VESICULAR 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 : 62 Depth to Top of Core(m): 438.00 Piece: 15 Hole: 465A Top/Bottom Interval(mm): 910/ 950 Core: 43 Sample Depth: 438.93 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 58.67 Al2O3: 18.60 Fe2O3(tot): FeO(tot): Fe2O3: 2.36 FeO : 0.37 MgO : 1.72 CaO : 2.34 Na2O : 4.94 K2O : 3.68 TiO2 : 1.06 MnO : 0.02 P2O5 : 0.31 LOI : H2O+ : 1.76 H2O- : 3.71 CO2 : 0.34 SO3 : S : Total: 99.88 Magnesium#: Comments: HYALOPILITIC 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 : 62 Depth to Top of Core(m): 438.00 Piece: 18 Hole: 465A Top/Bottom Interval(mm): 1140/1170 Core: 43 Sample Depth: 439.16 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.06 Al2O3: 18.80 Fe2O3(tot): FeO(tot): Fe2O3: 2.22 FeO : 0.46 MgO : 1.48 CaO : 2.37 Na2O : 5.10 K2O : 3.92 TiO2 : 1.05 MnO : 0.02 P2O5 : 0.34 LOI : H2O+ : 1.68 H2O- : 2.79 CO2 : 0.32 SO3 : S : Total: 99.61 Magnesium#: Comments: VESICULAR 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 : 62 Depth to Top of Core(m): 438.00 Piece: 21 Hole: 465A Top/Bottom Interval(mm): 1440/1480 Core: 43 Sample Depth: 439.46 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.22 Al2O3: 18.71 Fe2O3(tot): FeO(tot): Fe2O3: 2.70 FeO : 0.14 MgO : 1.58 CaO : 2.29 Na2O : 4.98 K2O : 3.84 TiO2 : 1.05 MnO : 0.02 P2O5 : 0.31 LOI : H2O+ : 2.58 H2O- : 2.03 CO2 : 0.57 SO3 : S : Total: 100.02 Magnesium#: Comments: VESICULAR 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 : 62 Depth to Top of Core(m): 438.00 Piece: 5A Hole: 465A Top/Bottom Interval(mm): 250/ 260 Core: 43 Sample Depth: 439.76 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.81 Al2O3: 19.3 Fe2O3(tot): FeO(tot): 2.34 Fe2O3: FeO : MgO : 0.90 CaO : 2.45 Na2O : 5.98 K2O : 4.54 TiO2 : 0.99 MnO : 0.023 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR, INTERVAL-PIECE NUMBER DO NOT COINCIDE. Analysis NOT normalized to 100 1n source. Analyses are NOT 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 : 62 Depth to Top of Core(m): 438.00 Piece: 5A Hole: 465A Top/Bottom Interval(mm): 250/ 260 Core: 43 Sample Depth: 439.76 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 TRACHYTE SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 2.44 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR, INTERVAL-PIECE NUMBER DO NOT COINCIDE. Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Total water not directly determined. H2O not partitioned. 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. Partial analysis. Leg : 62 Depth to Top of Core(m): 438.00 Piece: 7 Hole: 465A Top/Bottom Interval(mm): 650/ 680 Core: 43 Sample Depth: 440.17 Sect: 2 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.81 Al2O3: 18.80 Fe2O3(tot): FeO(tot): Fe2O3: 1.98 FeO : 0.26 MgO : 0.31 CaO : 1.94 Na2O : 5.32 K2O : 6.27 TiO2 : 1.02 MnO : 0.02 P2O5 : 0.35 LOI : H2O+ : 0.86 H2O- : 0.64 CO2 : 0.59 SO3 : S : Total: 99.17 Magnesium#: Comments: HYALOPILITIC 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 : 62 Depth to Top of Core(m): 447.50 Piece: 10 Hole: 465A Top/Bottom Interval(mm): 780/ 810 Core: 44 Sample Depth: 448.30 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.29 Al2O3: 18.64 Fe2O3(tot): FeO(tot): Fe2O3: 1.89 FeO : 0.62 MgO : 0.42 CaO : 2.25 Na2O : 5.19 K2O : 5.85 TiO2 : 1.02 MnO : 0.04 P2O5 : 0.36 LOI : H2O+ : 1.16 H2O- : 0.78 CO2 : 0.39 SO3 : S : Total: 98.90 Magnesium#: Comments: PILOTAXITIC 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 : 62 Depth to Top of Core(m): 447.50 Piece: 13B Hole: 465A Top/Bottom Interval(mm): 1160/1170 Core: 44 Sample Depth: 448.67 Sect: 1 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.02 Al2O3: 19.9 Fe2O3(tot): FeO(tot): 2.70 Fe2O3: FeO : MgO : 0.64 CaO : 2.36 Na2O : 5.84 K2O : 5.10 TiO2 : 0.97 MnO : 0.033 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT 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 : 62 Depth to Top of Core(m): 447.50 Piece: 13B Hole: 465A Top/Bottom Interval(mm): 1160/1170 Core: 44 Sample Depth: 448.67 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 TRACHYTE SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 2.82 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Total water not directly determined. H2O not partitioned. 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. Partial analysis. Leg : 62 Depth to Top of Core(m): 447.50 Piece: 5 Hole: 465A Top/Bottom Interval(mm): 370/ 390 Core: 44 Sample Depth: 449.38 Sect: 2 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.79 Al2O3: 18.92 Fe2O3(tot): FeO(tot): Fe2O3: 2.11 FeO : 0.62 MgO : 1.24 CaO : 2.42 Na2O : 5.29 K2O : 4.20 TiO2 : 1.07 MnO : 0.04 P2O5 : 0.35 LOI : H2O+ : 2.45 H2O- : 1.48 CO2 : 0.35 SO3 : S : Total: 100.33 Magnesium#: Comments: HYALOPILITIC 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 : 62 Depth to Top of Core(m): 447.50 Piece: 7 Hole: 465A Top/Bottom Interval(mm): 1210/1240 Core: 44 Sample Depth: 451.73 Sect: 3 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.5 Al2O3: 18.4 Fe2O3(tot): FeO(tot): Fe2O3: 1.83 FeO : 1.00 MgO : 0.4 CaO : 3.4 Na2O : 4.68 K2O : 6.4 TiO2 : 1.0 MnO : 0.06 P2O5 : 0.4 LOI : H2O+ : 0.86 H2O- : 1.02 CO2 : 1.73 SO3 : S : Total: 100.7 Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Laboratory analysis. Data source is Initial Reports. ship and at one or more shore laboratories or by different techniques. Leg : 62 Depth to Top of Core(m): 457.00 Piece: 7A Hole: 465A Top/Bottom Interval(mm): 990/1020 Core: 45 Sample Depth: 458.01 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.34 Al2O3: 19.08 Fe2O3(tot): FeO(tot): Fe2O3: 1.87 FeO : 0.89 MgO : 0.36 CaO : 2.30 Na2O : 5.19 K2O : 5.90 TiO2 : 1.03 MnO : 0.04 P2O5 : 0.36 LOI : H2O+ : 0.84 H2O- : 0.79 CO2 : 0.60 SO3 : S : Total: 99.59 Magnesium#: Comments: HYALOPILITIC 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 : 62 Depth to Top of Core(m): 457.00 Piece: 2 Hole: 465A Top/Bottom Interval(mm): 120/ 130 Core: 45 Sample Depth: 458.63 Sect: 2 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.35 Al2O3: 19.3 Fe2O3(tot): FeO(tot): 2.58 Fe2O3: FeO : MgO : 0.30 CaO : 2.22 Na2O : 5.35 K2O : 6.51 TiO2 : 1.02 MnO : 0.034 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT 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 : 62 Depth to Top of Core(m): 457.00 Piece: 2 Hole: 465A Top/Bottom Interval(mm): 120/ 130 Core: 45 Sample Depth: 458.63 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 TRACHYTE SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 2.73 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Total water not directly determined. H2O not partitioned. 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. Partial analysis. Leg : 62 Depth to Top of Core(m): 457.00 Piece: 15B Hole: 465A Top/Bottom Interval(mm): 1130/1160 Core: 45 Sample Depth: 459.65 Sect: 2 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.39 Al2O3: 18.74 Fe2O3(tot): FeO(tot): Fe2O3: 2.01 FeO : 0.83 MgO : 0.43 CaO : 2.31 Na2O : 5.02 K2O : 6.12 TiO2 : 1.01 MnO : 0.05 P2O5 : 0.35 LOI : H2O+ : 0.60 H2O- : 1.03 CO2 : 0.60 SO3 : S : Total: 99.49 Magnesium#: Comments: HYALOPILITIC 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 : 62 Depth to Top of Core(m): 457.00 Piece: 11 Hole: 465A Top/Bottom Interval(mm): 640/ 670 Core: 45 Sample Depth: 460.66 Sect: 3 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 59.68 Al2O3: 18.88 Fe2O3(tot): FeO(tot): Fe2O3: 2.23 FeO : 0.94 MgO : 0.79 CaO : 2.26 Na2O : 5.41 K2O : 4.93 TiO2 : 1.03 MnO : 0.05 P2O5 : 0.34 LOI : H2O+ : 1.85 H2O- : 0.96 CO2 : 0.56 SO3 : S : Total: 99.91 Magnesium#: Comments: VESICULAR 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 : 62 Depth to Top of Core(m): 457.00 Piece: 13A Hole: 465A Top/Bottom Interval(mm): 1120/1150 Core: 45 Sample Depth: 462.64 Sect: 4 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 58.99 Al2O3: 19.03 Fe2O3(tot): FeO(tot): Fe2O3: 2.16 FeO : 0.55 MgO : 1.37 CaO : 2.22 Na2O : 5.12 K2O : 3.97 TiO2 : 1.02 MnO : 0.02 P2O5 : 0.29 LOI : H2O+ : 2.68 H2O- : 1.47 CO2 : 0.43 SO3 : S : Total: 99.32 Magnesium#: Comments: VESICULAR 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 : 62 Depth to Top of Core(m): 466.50 Piece: 6A Hole: 465A Top/Bottom Interval(mm): 360/ 390 Core: 46 Sample Depth: 466.88 Sect: 1 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.25 Al2O3: 18.89 Fe2O3(tot): FeO(tot): Fe2O3: 1.97 FeO : 0.55 MgO : 0.65 CaO : 2.28 Na2O : 5.45 K2O : 5.09 TiO2 : 1.07 MnO : 0.04 P2O5 : 0.44 LOI : H2O+ : 0.92 H2O- : 1.62 CO2 : 0.21 SO3 : S : Total: 99.43 Magnesium#: Comments: PILOTAXITIC 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 : 62 Depth to Top of Core(m): 466.50 Piece: 2 Hole: 465A Top/Bottom Interval(mm): 50/ 80 Core: 46 Sample Depth: 468.07 Sect: 2 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 56.54 Al2O3: 17.76 Fe2O3(tot): FeO(tot): Fe2O3: 1.70 FeO : 1.12 MgO : 0.48 CaO : 4.81 Na2O : 4.63 K2O : 6.44 TiO2 : 0.95 MnO : 0.10 P2O5 : 0.46 LOI : H2O+ : 0.85 H2O- : 0.63 CO2 : 3.02 SO3 : S : Total: 99.49 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 : 62 Depth to Top of Core(m): 466.50 Piece: 2 Hole: 465A Top/Bottom Interval(mm): 160/ 180 Core: 46 Sample Depth: 469.67 Sect: 3 Analyst Name: Morgan, S. Analytical Method(s): X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.07 Al2O3: 19.02 Fe2O3(tot): FeO(tot): Fe2O3: 2.24 FeO : 0.71 MgO : 0.53 CaO : 2.31 Na2O : 5.46 K2O : 5.15 TiO2 : 1.06 MnO : 0.05 P2O5 : 0.46 LOI : H2O+ : 1.30 H2O- : 0.92 CO2 : 0.25 SO3 : S : Total: 99.53 Magnesium#: Comments: HYALOPILITIC 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 : 62 Depth to Top of Core(m): 466.50 Piece: 7 Hole: 465A Top/Bottom Interval(mm): 550/ 560 Core: 46 Sample Depth: 470.06 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Atomic absorption Atomic absorption Atomic absorption Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : 60.10 Al2O3: 18.8 Fe2O3(tot): FeO(tot): 2.19 Fe2O3: FeO : MgO : 0.36 CaO : 2.27 Na2O : 5.25 K2O : 6.37 TiO2 : 1.00 MnO : 0.032 P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT 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 : 62 Depth to Top of Core(m): 466.50 Piece: 7 Hole: 465A Top/Bottom Interval(mm): 550/ 560 Core: 46 Sample Depth: 470.06 Sect: 3 Analyst Name: Scott, R. Analytical Method(s): Inst neutron activ Inst neutron activ Inst neutron activ Alteration Rock type Rock name Extensive IGNEOUS TRACHYTE SiO2 : Al2O3: Fe2O3(tot): FeO(tot): 2.31 Fe2O3: FeO : MgO : CaO : Na2O : K2O : TiO2 : MnO : P2O5 : LOI : H2O+ : H2O- : CO2 : SO3 : S : Total: Magnesium#: Comments: VESICULAR Analysis NOT normalized to 100 1n source. Analyses are NOT on a volatile-free basis. Total water not directly determined. H2O not partitioned. 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. Partial analysis. |
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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