Leg : 66 Depth to Top of Core(m): 172.00 Piece: 2
Hole: 487 Top/Bottom Interval(mm): 20/ 90
Core: 20 Sample Depth: 172.06
Sect: 1 Analyst Name: Dmitriev, Y.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.80 Al2O3: 16.47 Fe2O3(tot):
FeO(tot): Fe2O3: 4.82 FeO : 3.94
MgO : 6.97 CaO : 13.99 Na2O : 2.21
K2O : 0.19 TiO2 : 0.86 MnO : 0.16
P2O5 : LOI : H2O+ : 2.21
H2O- : CO2 : SO3 :
S : 0.02 Total: 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 : 66 Depth to Top of Core(m): 172.00 Piece: 2
Hole: 487 Top/Bottom Interval(mm): 90/ 110
Core: 20 Sample Depth: 172.10
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.2 Al2O3: 13.0 Fe2O3(tot):
FeO(tot): 10.4 Fe2O3: FeO :
MgO : 15.0 CaO : 12.0 Na2O : 1.56
K2O : 0.02 TiO2 : 0.81 MnO : 0.19
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.720
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 2
Hole: 487 Top/Bottom Interval(mm): 90/ 110
Core: 20 Sample Depth: 172.10
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 49.0 Al2O3: 5.98 Fe2O3(tot):
FeO(tot): 13.2 Fe2O3: FeO :
MgO : 18.1 CaO : 11.5 Na2O : 0.29
K2O : 0.17 TiO2 : 0.64 MnO : 0.22
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.709
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 2
Hole: 487 Top/Bottom Interval(mm): 90/ 110
Core: 20 Sample Depth: 172.10
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.0 Al2O3: 7.49 Fe2O3(tot):
FeO(tot): 12.8 Fe2O3: FeO :
MgO : 16.9 CaO : 11.3 Na2O : 0.98
K2O : 0.13 TiO2 : 0.79 MnO : 0.22
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.703
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 3
Hole: 487 Top/Bottom Interval(mm): 150/ 190
Core: 20 Sample Depth: 172.17
Sect: 1 Analyst Name: Dmitriev, Y.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS PLAG PHYRIC BASALT
SiO2 : 47.20 Al2O3: 18.00 Fe2O3(tot):
FeO(tot): Fe2O3: 2.75 FeO : 6.08
MgO : 8.43 CaO : 13.14 Na2O : 1.87
K2O : 0.10 TiO2 : 0.89 MnO : 0.11
P2O5 : 0.03 LOI : H2O+ : 1.01
H2O- : CO2 : 0.39 SO3 :
S : 0.06 Total: 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 : 66 Depth to Top of Core(m): 172.00 Piece: 8
Hole: 487 Top/Bottom Interval(mm): 450/ 490
Core: 20 Sample Depth: 172.47
Sect: 1 Analyst Name: Dmitriev, Y.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.60 Al2O3: 16.40 Fe2O3(tot):
FeO(tot): Fe2O3: 1.33 FeO : 7.35
MgO : 9.23 CaO : 12.78 Na2O : 1.91
K2O : 0.10 TiO2 : 0.93 MnO : 0.13
P2O5 : 0.07 LOI : H2O+ : 0.98
H2O- : CO2 : 0.15 SO3 :
S : 0.06 Total: 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 : 66 Depth to Top of Core(m): 172.00 Piece: 9
Hole: 487 Top/Bottom Interval(mm): 550/ 580
Core: 20 Sample Depth: 172.57
Sect: 1 Analyst Name: Joron, J.L.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.72 Al2O3: 16.33 Fe2O3(tot): 9.58
FeO(tot): Fe2O3: FeO :
MgO : 9.40 CaO : 13.24 Na2O : 2.45
K2O : 0.09 TiO2 : 0.84 MnO : 0.14
P2O5 : 0.08 LOI : H2O+ : 0.01
H2O- : 0.51 CO2 : SO3 :
S : Total: 100.87 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses in table are on a volatile-free basis.
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 : 66 Depth to Top of Core(m): 172.00 Piece: 11
Hole: 487 Top/Bottom Interval(mm): 720/ 780
Core: 20 Sample Depth: 172.75
Sect: 1 Analyst Name: Joron, J.L.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.83 Al2O3: 16.72 Fe2O3(tot): 9.98
FeO(tot): Fe2O3: FeO :
MgO : 8.04 CaO : 13.44 Na2O : 1.65
K2O : 0.18 TiO2 : 0.86 MnO : 0.16
P2O5 : 0.11 LOI : H2O+ : 0.53
H2O- : 0.62 CO2 : SO3 :
S : Total: 99.97 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses in table are on a volatile-free basis.
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 : 66 Depth to Top of Core(m): 172.00 Piece: 12
Hole: 487 Top/Bottom Interval(mm): 820/ 890
Core: 20 Sample Depth: 172.86
Sect: 1 Analyst Name: Joron, J.L.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 49.99 Al2O3: 16.68 Fe2O3(tot): 9.24
FeO(tot): Fe2O3: FeO :
MgO : 8.14 CaO : 13.33 Na2O : 2.05
K2O : 0.14 TiO2 : 0.84 MnO : 0.14
P2O5 : 0.09 LOI : H2O+ : 0.86
H2O- : 1.15 CO2 : SO3 :
S : Total: 100.64 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses in table are on a volatile-free basis.
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 : 66 Depth to Top of Core(m): 172.00 Piece: 13
Hole: 487 Top/Bottom Interval(mm): 930/ 950
Core: 20 Sample Depth: 172.94
Sect: 1 Analyst Name: Haramura, H.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.58 Al2O3: 17.45 Fe2O3(tot):
FeO(tot): Fe2O3: 3.30 FeO : 5.83
MgO : 8.13 CaO : 13.55 Na2O : 2.01
K2O : 0.14 TiO2 : 0.82 MnO : 0.15
P2O5 : 0.08 LOI : H2O+ : 0.72
H2O- : 0.57 CO2 : SO3 :
S : Total: Magnesium#: 0.720
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 : 66 Depth to Top of Core(m): 172.00 Piece: 16
Hole: 487 Top/Bottom Interval(mm): 1130/1150
Core: 20 Sample Depth: 173.14
Sect: 1 Analyst Name: Dmitriev, Y.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS PLAG PHYRIC BASALT
SiO2 : 48.20 Al2O3: 17.10 Fe2O3(tot):
FeO(tot): Fe2O3: 3.72 FeO : 5.20
MgO : 7.94 CaO : 12.67 Na2O : 2.08
K2O : 0.10 TiO2 : 0.87 MnO : 0.11
P2O5 : 0.04 LOI : H2O+ : 1.72
H2O- : 0.28 CO2 : SO3 :
S : 0.02 Total: 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 : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.9 Al2O3: 3.49 Fe2O3(tot):
FeO(tot): 8.62 Fe2O3: FeO :
MgO : 20.5 CaO : 1.15 Na2O : 0.18
K2O : 0.75 TiO2 : 0.01 MnO : 0.01
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.809
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Haramura, H.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 48.08 Al2O3: 16.59 Fe2O3(tot):
FeO(tot): Fe2O3: 4.25 FeO : 4.30
MgO : 7.89 CaO : 13.07 Na2O : 2.22
K2O : 0.17 TiO2 : 0.84 MnO : 0.13
P2O5 : 0.06 LOI : H2O+ : 1.36
H2O- : 1.30 CO2 : SO3 :
S : Total: 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 : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 49.2 Al2O3: 8.67 Fe2O3(tot):
FeO(tot): 10.6 Fe2O3: FeO :
MgO : 15.3 CaO : 11.5 Na2O : 1.32
K2O : 0.07 TiO2 : 1.15 MnO : 0.20
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.720
Comments: COLORLESS GLASS GLOBULE IN ABOVE BROWN GLASS
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 44.9 Al2O3: 5.96 Fe2O3(tot):
FeO(tot): 8.66 Fe2O3: FeO :
MgO : 17.2 CaO : 2.05 Na2O : 0.70
K2O : 1.09 TiO2 : 0.36 MnO : 0.05
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.779
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.3 Al2O3: 5.66 Fe2O3(tot):
FeO(tot): 10.2 Fe2O3: FeO :
MgO : 17.2 CaO : 11.8 Na2O : 0.29
K2O : 0.06 TiO2 : 0.90 MnO : 0.26
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.698
Comments: COLORLESS GLASS GLOBULE IN ABOVE BROWN GLASS
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.4 Al2O3: 5.53 Fe2O3(tot):
FeO(tot): 9.75 Fe2O3: FeO :
MgO : 10.7 CaO : 1.90 Na2O : 0.74
K2O : 1.50 TiO2 : 0.21 MnO : 0.00
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.661
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 46.7 Al2O3: 5.81 Fe2O3(tot):
FeO(tot): 12.3 Fe2O3: FeO :
MgO : 17.5 CaO : 12.3 Na2O : 0.31
K2O : 0.01 TiO2 : 1.07 MnO : 0.25
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.717
Comments: COLORLESS GLASS GLOBULE IN ABOVE BROWN GLASS
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 17
Hole: 487 Top/Bottom Interval(mm): 1180/1200
Core: 20 Sample Depth: 173.19
Sect: 1 Analyst Name: Arai, S.
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.1 Al2O3: 6.37 Fe2O3(tot):
FeO(tot): 12.0 Fe2O3: FeO :
MgO : 18.0 CaO : 11.4 Na2O : 0.27
K2O : 0.07 TiO2 : 0.73 MnO : 0.23
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#: 0.727
Comments: BROWN GLASS INCLUSION IN PLAGIOCLASE
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.
Magnesium number is atomic ration Mg/(Mg+Fe), where Fe is total iron.
Leg : 66 Depth to Top of Core(m): 172.00 Piece: 4
Hole: 487 Top/Bottom Interval(mm): 500/ 560
Core: 20 Sample Depth: 174.03
Sect: 2 Analyst Name: Dmitriev, Y.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC TO PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.70 Al2O3: 16.38 Fe2O3(tot):
FeO(tot): Fe2O3: 4.35 FeO : 4.45
MgO : 7.54 CaO : 14.02 Na2O : 2.12
K2O : 0.18 TiO2 : 0.86 MnO : 0.55
P2O5 : LOI : H2O+ : 1.44
H2O- : CO2 : SO3 :
S : 0.02 Total: 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 : 66 Depth to Top of Core(m): 172.00 Piece: 8
Hole: 487 Top/Bottom Interval(mm): 800/ 840
Core: 20 Sample Depth: 174.32
Sect: 2 Analyst Name: Dmitriev, Y.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.90 Al2O3: 16.70 Fe2O3(tot):
FeO(tot): Fe2O3: 2.24 FeO : 7.03
MgO : 9.44 CaO : 12.82 Na2O : 1.87
K2O : 0.074 TiO2 : 0.88 MnO : 0.16
P2O5 : 0.09 LOI : H2O+ : 0.87
H2O- : CO2 : SO3 :
S : 0.06 Total: 0.06 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.
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