Leg : 60 Depth to Top of Core(m): 67.00 Piece: 1
Hole: 454A Top/Bottom Interval(mm): 20/ 0
Core: 5 Sample Depth: 67.02
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC TO PLAG SPARSELY PHYRIC BASALT
SiO2 : 49.3 Al2O3: 14.7 Fe2O3(tot): 8.50
FeO(tot): Fe2O3: FeO :
MgO : 8.85 CaO : 14.22 Na2O : 2.73
K2O : 0.33 TiO2 : 0.89 MnO : 0.17
P2O5 : 0.11 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.80 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 67.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 130/ 150
Core: 5 Sample Depth: 67.14
Sect: 1 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS OL-PLAG MICROPHYRIC BASALT
SiO2 : 48.9 Al2O3: 17.21 Fe2O3(tot):
FeO(tot): 7.62 Fe2O3: FeO :
MgO : 8.21 CaO : 11.90 Na2O : 2.18
K2O : 0.23 TiO2 : 0.93 MnO : 0.11
P2O5 : 0.10 LOI : 2.96 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.35 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.
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 : 60 Depth to Top of Core(m): 67.00 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 380/ 400
Core: 5 Sample Depth: 67.39
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO SPARSELY PHYRIC BASALT
SiO2 : 50.96 Al2O3: 17.59 Fe2O3(tot): 8.12
FeO(tot): Fe2O3: FeO :
MgO : 6.20 CaO : 13.45 Na2O : 2.91
K2O : 0.32 TiO2 : 1.00 MnO : 0.125
P2O5 : 0.13 LOI : H2O+ : 1.09
H2O- : 1.27 CO2 : SO3 :
S : Total: 100.81 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 67.00 Piece: 3
Hole: 454A Top/Bottom Interval(mm): 430/ 450
Core: 5 Sample Depth: 68.94
Sect: 2 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC BASALT
SiO2 : 49.0 Al2O3: 16.89 Fe2O3(tot):
FeO(tot): 7.62 Fe2O3: FeO :
MgO : 7.99 CaO : 11.70 Na2O : 2.34
K2O : 0.11 TiO2 : 0.96 MnO : 0.10
P2O5 : 0.10 LOI : 2.73 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.54 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 : 60 Depth to Top of Core(m): 67.00 Piece: 2C
Hole: 454A Top/Bottom Interval(mm): 520/ 540
Core: 5 Sample Depth: 70.53
Sect: 3 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC TO SPARSELY PHYRIC BASALT
SiO2 : 48.92 Al2O3: 16.38 Fe2O3(tot): 7.70
FeO(tot): Fe2O3: FeO :
MgO : 7.27 CaO : 15.99 Na2O : 2.41
K2O : 0.16 TiO2 : 0.96 MnO : 0.112
P2O5 : 0.13 LOI : H2O+ : 3.95
H2O- : 0.99 CO2 : SO3 :
S : Total: 100.03 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 67.00 Piece: 5B
Hole: 454A Top/Bottom Interval(mm): 1050/1070
Core: 5 Sample Depth: 71.06
Sect: 3 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC BASALT
SiO2 : 49.0 Al2O3: 17.14 Fe2O3(tot):
FeO(tot): 7.34 Fe2O3: FeO :
MgO : 7.46 CaO : 12.38 Na2O : 2.38
K2O : 0.11 TiO2 : 0.93 MnO : 0.10
P2O5 : 0.10 LOI : 2.35 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.29 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 : 60 Depth to Top of Core(m): 67.00 Piece: 5B
Hole: 454A Top/Bottom Interval(mm): 1060/ 0
Core: 5 Sample Depth: 71.06
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 APHYRIC TO PLAG SPARSELY PHYRIC BASALT
SiO2 : 49.9 Al2O3: 14.9 Fe2O3(tot): 8.58
FeO(tot): Fe2O3: FeO :
MgO : 10.54 CaO : 11.97 Na2O : 3.13
K2O : 0.17 TiO2 : 0.95 MnO : 0.10
P2O5 : 0.10 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.32 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 67.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 120/ 140
Core: 5 Sample Depth: 71.63
Sect: 4 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS OL-PLAG MICROPHYRIC BASALT
SiO2 : 49.0 Al2O3: 17.18 Fe2O3(tot):
FeO(tot): 7.50 Fe2O3: FeO :
MgO : 9.82 CaO : 11.80 Na2O : 1.89
K2O : 0.13 TiO2 : 0.84 MnO : 0.11
P2O5 : 0.09 LOI : 1.39 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.75 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 : 60 Depth to Top of Core(m): 67.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 150/ 0
Core: 5 Sample Depth: 71.65
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 APHYRIC TO PLAG SPARSELY PHYRIC BASALT
SiO2 : 49.3 Al2O3: 14.4 Fe2O3(tot): 9.42
FeO(tot): Fe2O3: FeO :
MgO : 13.30 CaO : 10.97 Na2O : 2.36
K2O : 0.18 TiO2 : 0.86 MnO : 0.12
P2O5 : 0.09 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.97 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 67.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 160/ 0
Core: 5 Sample Depth: 71.66
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 APHYRIC TO PLAG SPARSELY PHYRIC BASALT
SiO2 : 49.3 Al2O3: 14.1 Fe2O3(tot): 9.37
FeO(tot): Fe2O3: FeO :
MgO : 14.17 CaO : 11.05 Na2O : 2.30
K2O : 0.14 TiO2 : 0.82 MnO : 0.12
P2O5 : 0.08 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 101.42 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 67.00 Piece: 5
Hole: 454A Top/Bottom Interval(mm): 500/ 520
Core: 5 Sample Depth: 72.01
Sect: 4 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC TO SPARSELY PHYRIC BASALT
SiO2 : 48.24 Al2O3: 14.07 Fe2O3(tot): 8.74
FeO(tot): Fe2O3: FeO :
MgO : 14.05 CaO : 10.59 Na2O : 2.04
K2O : 0.14 TiO2 : 0.83 MnO : 0.116
P2O5 : 0.11 LOI : H2O+ : 1.5
H2O- : 0.95 CO2 : SO3 :
S : Total: 98.93 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 76.50 Piece: 1
Hole: 454A Top/Bottom Interval(mm): 990/1010
Core: 6 Sample Depth: 79.00
Sect: 2 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS OL SPARSELY PHYRIC BASALT
SiO2 : 48.7 Al2O3: 16.34 Fe2O3(tot):
FeO(tot): 8.05 Fe2O3: FeO :
MgO : 10.08 CaO : 11.34 Na2O : 2.02
K2O : 0.31 TiO2 : 0.95 MnO : 0.12
P2O5 : 0.10 LOI : 1.93 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.94 Magnesium#:
Comments: ALTERATION RIND-OTHERWISE FRESH
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 : 60 Depth to Top of Core(m): 76.50 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 1020/ 0
Core: 6 Sample Depth: 79.02
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 APHYRIC BASALT
SiO2 : 50.3 Al2O3: 14.9 Fe2O3(tot): 8.99
FeO(tot): Fe2O3: FeO :
MgO : 10.87 CaO : 11.74 Na2O : 2.93
K2O : 0.13 TiO2 : 0.94 MnO : 0.11
P2O5 : 0.10 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 101.10 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 76.50 Piece: 2A
Hole: 454A Top/Bottom Interval(mm): 160/ 180
Core: 6 Sample Depth: 80.25
Sect: CC Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 50.72 Al2O3: 17.07 Fe2O3(tot): 8.35
FeO(tot): Fe2O3: FeO :
MgO : 8.24 CaO : 12.46 Na2O : 2.50
K2O : 0.09 TiO2 : 0.94 MnO : 0.116
P2O5 : 0.11 LOI : H2O+ :
H2O- : 1.20 CO2 : SO3 :
S : Total: 100.60 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 76.50 Piece: 3
Hole: 454A Top/Bottom Interval(mm): 340/ 360
Core: 6 Sample Depth: 80.43
Sect: CC Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC BASALT
SiO2 : 49.4 Al2O3: 16.70 Fe2O3(tot):
FeO(tot): 7.42 Fe2O3: FeO :
MgO : 8.35 CaO : 11.70 Na2O : 2.36
K2O : 0.09 TiO2 : 0.90 MnO : 0.10
P2O5 : 0.09 LOI : 2.69 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.58 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 : 60 Depth to Top of Core(m): 95.50 Piece: 1
Hole: 454A Top/Bottom Interval(mm): 20/ 0
Core: 8 Sample Depth: 95.52
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS OL MICROPHYRIC BASALT
SiO2 : 49.3 Al2O3: 14.2 Fe2O3(tot): 9.41
FeO(tot): Fe2O3: FeO :
MgO : 10.17 CaO : 11.80 Na2O : 2.66
K2O : 0.20 TiO2 : 0.88 MnO : 0.14
P2O5 : 0.07 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.83 Magnesium#:
Comments: GLASSY RIM PRESENT
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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 95.50 Piece: 3
Hole: 454A Top/Bottom Interval(mm): 170/ 210
Core: 8 Sample Depth: 95.69
Sect: 1 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS OL SPARSELY PHYRIC BASALT
SiO2 : 49.1 Al2O3: 16.33 Fe2O3(tot):
FeO(tot): 8.17 Fe2O3: FeO :
MgO : 10.63 CaO : 11.38 Na2O : 1.84
K2O : 0.33 TiO2 : 0.88 MnO : 0.13
P2O5 : 0.10 LOI : 1.69 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.58 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 : 60 Depth to Top of Core(m): 95.50 Piece:
Hole: 454A Top/Bottom Interval(mm): 170/ 210
Core: 8 Sample Depth: 95.69
Sect: 1 Analyst Name: Sharaskin, A.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Fresh IGNEOUS BROWN BASALTIC GLASS
SiO2 : 50.91 Al2O3: 16.36 Fe2O3(tot):
FeO(tot): 7.34 Fe2O3: FeO :
MgO : 8.06 CaO : 12.01 Na2O : 2.61
K2O : 0.21 TiO2 : 0.86 MnO :
P2O5 : LOI : H2O+ : 1.58
H2O- : CO2 : SO3 :
S : Total: 99.96 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses in table are on a volatile-free basis.
Only total water given in source. H2O+ is total water.
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 48.97 Al2O3: 16.41 Fe2O3(tot):
FeO(tot): 7.19 Fe2O3: FeO :
MgO : 9.35 CaO : 13.50 Na2O : 0.86
K2O : 0.19 TiO2 : 0.85 MnO : 0.20
P2O5 : 0.32 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.88 Magnesium#:
Comments: GLASSY MATRIX
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 49.28 Al2O3: 16.52 Fe2O3(tot):
FeO(tot): 6.93 Fe2O3: FeO :
MgO : 9.26 CaO : 12.99 Na2O : 0.70
K2O : 0.13 TiO2 : 0.97 MnO : 0.12
P2O5 : 0.39 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.31 Magnesium#:
Comments: GLASSY MATRIX
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 48.92 Al2O3: 16.47 Fe2O3(tot):
FeO(tot): 6.98 Fe2O3: FeO :
MgO : 9.36 CaO : 12.96 Na2O : 0.41
K2O : 0.17 TiO2 : 0.90 MnO : 0.05
P2O5 : 0.32 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 96.61 Magnesium#:
Comments: GLASSY MATRIX
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 51.95 Al2O3: 18.25 Fe2O3(tot):
FeO(tot): 6.88 Fe2O3: FeO :
MgO : 6.81 CaO : 9.87 Na2O : 1.85
K2O : 0.24 TiO2 : 0.88 MnO : 0.14
P2O5 : 0.15 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.02 Magnesium#:
Comments: GLASSY MATRIX
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 50.12 Al2O3: 18.23 Fe2O3(tot):
FeO(tot): 6.36 Fe2O3: FeO :
MgO : 4.28 CaO : 13.35 Na2O : 2.25
K2O : 0.15 TiO2 : 0.98 MnO : 0.19
P2O5 : 0.29 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 96.28 Magnesium#:
Comments: GLASSY INCLUSIONS IN OLIVINE CORE
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Extensive IGNEOUS APHYRIC BASALT
SiO2 : 51.03 Al2O3: 18.55 Fe2O3(tot):
FeO(tot): 6.21 Fe2O3: FeO :
MgO : 3.76 CaO : 12.95 Na2O : 2.23
K2O : 0.23 TiO2 : 0.96 MnO : 0.10
P2O5 : 0.26 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 96.38 Magnesium#:
Comments: GLASSY INCLUSIONS IN OLIVINE
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Extensive IGNEOUS APHYRIC BASALT
SiO2 : 51.82 Al2O3: 19.77 Fe2O3(tot):
FeO(tot): 5.48 Fe2O3: FeO :
MgO : 2.72 CaO : 13.13 Na2O : 2.71
K2O : 0.30 TiO2 : 0.99 MnO : 0.10
P2O5 : 0.42 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.44 Magnesium#:
Comments: GLASSY INCLUSIONS IN OLIVINE,RIND
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 : 60 Depth to Top of Core(m): 95.50 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 350/ 370
Core: 8 Sample Depth: 95.86
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 49.84 Al2O3: 15.62 Fe2O3(tot): 8.77
FeO(tot): Fe2O3: FeO :
MgO : 10.71 CaO : 11.81 Na2O : 2.19
K2O : 0.26 TiO2 : 0.89 MnO : 0.114
P2O5 : 0.13 LOI : H2O+ : 0.98
H2O- : 0.23 CO2 : SO3 :
S : Total: 100.28 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 113.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 150/ 180
Core: 10 Sample Depth: 113.17
Sect: 1 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS OL SPARSELY PHYRIC BASALT
SiO2 : 49.0 Al2O3: 16.20 Fe2O3(tot):
FeO(tot): 8.05 Fe2O3: FeO :
MgO : 10.55 CaO : 11.42 Na2O : 1.92
K2O : 0.28 TiO2 : 0.87 MnO : 0.13
P2O5 : 0.10 LOI : 1.60 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.12 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 : 60 Depth to Top of Core(m): 113.00 Piece: 7B
Hole: 454A Top/Bottom Interval(mm): 580/ 600
Core: 10 Sample Depth: 113.59
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 52.38 Al2O3: 16.97 Fe2O3(tot): 8.28
FeO(tot): Fe2O3: FeO :
MgO : 6.75 CaO : 12.10 Na2O : 0.52
K2O : 0.39 TiO2 : 1.00 MnO : 0.138
P2O5 : 0.14 LOI : H2O+ : 1.98
H2O- : 0.23 CO2 : SO3 :
S : Total: 98.67 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 113.00 Piece: 10
Hole: 454A Top/Bottom Interval(mm): 810/ 0
Core: 10 Sample Depth: 113.81
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 50.9 Al2O3: 14.8 Fe2O3(tot): 8.34
FeO(tot): Fe2O3: FeO :
MgO : 9.96 CaO : 11.37 Na2O : 3.21
K2O : 0.22 TiO2 : 0.91 MnO : 0.12
P2O5 : 0.09 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.90 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 122.00 Piece: 4B
Hole: 454A Top/Bottom Interval(mm): 400/ 0
Core: 11 Sample Depth: 122.40
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 51.5 Al2O3: 15.2 Fe2O3(tot): 8.52
FeO(tot): Fe2O3: FeO :
MgO : 8.90 CaO : 11.41 Na2O : 3.36
K2O : 0.23 TiO2 : 0.96 MnO : 0.12
P2O5 : 0.11 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.27 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 122.00 Piece: 9
Hole: 454A Top/Bottom Interval(mm): 780/ 800
Core: 11 Sample Depth: 122.79
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 51.26 Al2O3: 15.91 Fe2O3(tot): 8.28
FeO(tot): Fe2O3: FeO :
MgO : 7.53 CaO : 12.04 Na2O : 2.38
K2O : 0.25 TiO2 : 0.96 MnO : 0.125
P2O5 : 0.13 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.87 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 122.00 Piece: 5A
Hole: 454A Top/Bottom Interval(mm): 410/ 430
Core: 11 Sample Depth: 123.92
Sect: 2 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 51.15 Al2O3: 15.43 Fe2O3(tot): 9.30
FeO(tot): Fe2O3: FeO :
MgO : 7.28 CaO : 11.46 Na2O : 2.12
K2O : 0.33 TiO2 : 1.06 MnO : 0.15
P2O5 : 0.14 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.62 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 122.00 Piece: 3
Hole: 454A Top/Bottom Interval(mm): 710/ 0
Core: 11 Sample Depth: 127.21
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 APHYRIC BASALT
SiO2 : 52.2 Al2O3: 14.9 Fe2O3(tot): 8.69
FeO(tot): Fe2O3: FeO :
MgO : 12.20 CaO : 10.70 Na2O : 2.52
K2O : 0.29 TiO2 : 0.88 MnO : 0.12
P2O5 : 0.11 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 102.59 Magnesium#:
Comments: PL-OL-CPX SPARSELY MICROPHYRIC BASALT IN PLACES
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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 122.00 Piece: 3
Hole: 454A Top/Bottom Interval(mm): 720/ 740
Core: 11 Sample Depth: 127.23
Sect: 4 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS OL-PLAG MICROPHYRIC BASALT
SiO2 : 49.0 Al2O3: 17.17 Fe2O3(tot):
FeO(tot): 7.53 Fe2O3: FeO :
MgO : 8.28 CaO : 11.55 Na2O : 2.20
K2O : 0.29 TiO2 : 0.90 MnO : 0.11
P2O5 : 0.09 LOI : 2.13 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.25 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 : 60 Depth to Top of Core(m): 131.00 Piece: 11
Hole: 454A Top/Bottom Interval(mm): 880/ 900
Core: 12 Sample Depth: 131.89
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 51.90 Al2O3: 17.36 Fe2O3(tot): 8.16
FeO(tot): Fe2O3: FeO :
MgO : 6.71 CaO : 11.87 Na2O : 2.41
K2O : 0.37 TiO2 : 1.02 MnO : 0.120
P2O5 : 0.14 LOI : H2O+ : 1.56
H2O- : 1.53 CO2 : SO3 :
S : Total: 100.06 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 131.00 Piece: 12
Hole: 454A Top/Bottom Interval(mm): 1000/ 0
Core: 12 Sample Depth: 132.00
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Fresh IGNEOUS APHYRIC BASALT
SiO2 : 51.8 Al2O3: 13.9 Fe2O3(tot): 8.83
FeO(tot): Fe2O3: FeO :
MgO : 9.89 CaO : 11.24 Na2O : 2.78
K2O : 0.17 TiO2 : 0.96 MnO : 0.11
P2O5 : 0.10 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.75 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 131.00 Piece: 3A
Hole: 454A Top/Bottom Interval(mm): 260/ 0
Core: 12 Sample Depth: 132.76
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 APHYRIC BASALT
SiO2 : 51.6 Al2O3: 15.2 Fe2O3(tot): 9.08
FeO(tot): Fe2O3: FeO :
MgO : 8.53 CaO : 11.53 Na2O : 3.32
K2O : 0.34 TiO2 : 1.04 MnO : 0.13
P2O5 : 0.13 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 100.81 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 149.00 Piece: 1
Hole: 454A Top/Bottom Interval(mm): 20/ 0
Core: 14 Sample Depth: 149.02
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS OL SPARSELY PHYRIC BASALT
SiO2 : 51.5 Al2O3: 15.7 Fe2O3(tot): 9.44
FeO(tot): Fe2O3: FeO :
MgO : 6.55 CaO : 10.75 Na2O : 2.68
K2O : 0.79 TiO2 : 1.17 MnO : 0.14
P2O5 : 0.10 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.80 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 149.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 120/ 140
Core: 14 Sample Depth: 149.13
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC BASALT
SiO2 : 50.60 Al2O3: 15.35 Fe2O3(tot): 8.98
FeO(tot): Fe2O3: FeO :
MgO : 7.23 CaO : 11.16 Na2O : 2.69
K2O : 0.56 TiO2 : 1.23 MnO : 0.148
P2O5 : 0.16 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.11 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.
H2O is loss on ignition.
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 : 60 Depth to Top of Core(m): 158.00 Piece: 2
Hole: 454A Top/Bottom Interval(mm): 130/ 0
Core: 15 Sample Depth: 158.13
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS OL SPARSELY MICROPHYRIC BASALT
SiO2 : 50.8 Al2O3: 15.6 Fe2O3(tot): 9.45
FeO(tot): Fe2O3: FeO :
MgO : 7.49 CaO : 11.04 Na2O : 2.69
K2O : 0.62 TiO2 : 1.16 MnO : 0.14
P2O5 : 0.09 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.03 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 162.00 Piece: 6
Hole: 454A Top/Bottom Interval(mm): 330/ 0
Core: 16 Sample Depth: 162.33
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC BASALT
SiO2 : 52.0 Al2O3: 16.0 Fe2O3(tot): 9.23
FeO(tot): Fe2O3: FeO :
MgO : 6.64 CaO : 11.08 Na2O : 2.89
K2O : 0.64 TiO2 : 1.20 MnO : 0.14
P2O5 : 0.11 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.95 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 162.00 Piece: 9
Hole: 454A Top/Bottom Interval(mm): 520/ 550
Core: 16 Sample Depth: 162.54
Sect: 1 Analyst Name: Sharaskin, A.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS OL SPARSELY PHYRIC BASALT
SiO2 : 50.2 Al2O3: 15.55 Fe2O3(tot):
FeO(tot): 8.58 Fe2O3: FeO :
MgO : 9.46 CaO : 10.37 Na2O : 2.37
K2O : 0.50 TiO2 : 1.11 MnO : 0.14
P2O5 : 0.13 LOI : 1.43 H2O+ :
H2O- : CO2 : SO3 :
S : Total: 99.84 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 : 60 Depth to Top of Core(m): 162.00 Piece: 8
Hole: 454A Top/Bottom Interval(mm): 1110/ 0
Core: 16 Sample Depth: 163.11
Sect: 1 Analyst Name: Tarney, J.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Slight IGNEOUS APHYRIC BASALT
SiO2 : 50.2 Al2O3: 14.5 Fe2O3(tot): 9.92
FeO(tot): Fe2O3: FeO :
MgO : 8.73 CaO : 10.42 Na2O : 2.64
K2O : 0.44 TiO2 : 1.12 MnO : 0.16
P2O5 : 0.09 LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.26 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 60 Depth to Top of Core(m): 162.00 Piece: 21
Hole: 454A Top/Bottom Interval(mm): 1380/1410
Core: 16 Sample Depth: 163.39
Sect: 1 Analyst Name: Bougault, H.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 50.59 Al2O3: 15.61 Fe2O3(tot): 9.46
FeO(tot): Fe2O3: FeO :
MgO : 9.48 CaO : 10.45 Na2O : 2.48
K2O : 0.48 TiO2 : 1.11 MnO : 0.157
P2O5 : 0.14 LOI : H2O+ : 0.63
H2O- : 0.54 CO2 : SO3 :
S : Total: 99.96 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.
H2O is loss on ignition.
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.
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