Leg : 24 Depth to Top of Core(m): 506.00 Piece: 3
Hole: 238 Top/Bottom Interval(mm): 100/ 140
Core: 55 Sample Depth: 507.62
Sect: 2 Analyst Name: Bingham, E.
Analytical Method(s):
Emission spectrometry Emission spectrometry Emission spectrometry
Alteration Rock type Rock name
IGNEOUS PLAG SPARSELY PHYRIC BASALT
SiO2 : Al2O3: Fe2O3(tot):
FeO(tot): Fe2O3: FeO :
MgO : CaO : Na2O :
K2O : TiO2 : 0.62 MnO : 0.13
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#:
Comments:
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 : 24 Depth to Top of Core(m): 506.00 Piece: 3
Hole: 238 Top/Bottom Interval(mm): 100/ 140
Core: 55 Sample Depth: 507.62
Sect: 2 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG SPARSELY PHYRIC BASALT
SiO2 : 48.50 Al2O3: 14.45 Fe2O3(tot):
FeO(tot): Fe2O3: 5.31 FeO : 5.57
MgO : 7.70 CaO : 12.86 Na2O : 2.16
K2O : 0.22 TiO2 : 1.10 MnO : 0.17
P2O5 : LOI : H2O+ : 1.61
H2O- : CO2 : SO3 :
S : Total: 99.65 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
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.
Leg : 24 Depth to Top of Core(m): 525.00 Piece: 1
Hole: 238 Top/Bottom Interval(mm): 40/ 70
Core: 57 Sample Depth: 526.56
Sect: 2 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT
SiO2 : 47.96 Al2O3: 14.73 Fe2O3(tot):
FeO(tot): Fe2O3: 4.71 FeO : 6.39
MgO : 7.20 CaO : 12.40 Na2O : 2.40
K2O : 0.15 TiO2 : 1.30 MnO : 0.17
P2O5 : LOI : H2O+ : 2.25
H2O- : CO2 : SO3 :
S : Total: 99.66 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 525.00 Piece: 7
Hole: 238 Top/Bottom Interval(mm): 480/ 490
Core: 57 Sample Depth: 528.49
Sect: 3 Analyst Name: Bingham, E.
Analytical Method(s):
Emission spectrometry Emission spectrometry Emission spectrometry
Alteration Rock type Rock name
IGNEOUS PLAG-CPX MOD PHYRIC BASALT
SiO2 : Al2O3: Fe2O3(tot):
FeO(tot): Fe2O3: FeO :
MgO : CaO : Na2O :
K2O : TiO2 : 0.97 MnO : 0.14
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#:
Comments:
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 : 24 Depth to Top of Core(m): 525.00 Piece: 7
Hole: 238 Top/Bottom Interval(mm): 480/ 490
Core: 57 Sample Depth: 528.49
Sect: 3 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG-CPX MOD PHYRIC BASALT
SiO2 : 48.60 Al2O3: 14.75 Fe2O3(tot):
FeO(tot): Fe2O3: 3.45 FeO : 7.90
MgO : 6.94 CaO : 12.25 Na2O : 2.42
K2O : 0.06 TiO2 : 1.30 MnO : 0.17
P2O5 : LOI : H2O+ : 1.70
H2O- : CO2 : SO3 :
S : Total: 99.54 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
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.
Leg : 24 Depth to Top of Core(m): 531.50 Piece: 2
Hole: 238 Top/Bottom Interval(mm): 180/ 230
Core: 58 Sample Depth: 534.71
Sect: 3 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG-CPX MOD PHYRIC BASALT
SiO2 : 48.48 Al2O3: 14.85 Fe2O3(tot):
FeO(tot): Fe2O3: 4.74 FeO : 5.74
MgO : 6.64 CaO : 12.40 Na2O : 2.40
K2O : 0.17 TiO2 : 1.20 MnO : 0.17
P2O5 : LOI : H2O+ : 2.38
H2O- : CO2 : SO3 :
S : Total: 99.17 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 539.00 Piece: 3
Hole: 238 Top/Bottom Interval(mm): 500/ 550
Core: 59 Sample Depth: 539.53
Sect: 1 Analyst Name: Bingham, E.
Analytical Method(s):
Emission spectrometry Emission spectrometry Emission spectrometry
Alteration Rock type Rock name
IGNEOUS PLAG-CPX MOD PHYRIC BASALT
SiO2 : Al2O3: Fe2O3(tot):
FeO(tot): Fe2O3: FeO :
MgO : CaO : Na2O :
K2O : TiO2 : 1.08 MnO : 0.14
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: Magnesium#:
Comments:
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 : 24 Depth to Top of Core(m): 539.00 Piece: 3
Hole: 238 Top/Bottom Interval(mm): 500/ 550
Core: 59 Sample Depth: 539.53
Sect: 1 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG-CPX MOD PHYRIC BASALT
SiO2 : 48.50 Al2O3: 14.88 Fe2O3(tot):
FeO(tot): Fe2O3: 3.75 FeO : 7.18
MgO : 7.32 CaO : 11.46 Na2O : 2.39
K2O : 0.06 TiO2 : 1.30 MnO : 0.16
P2O5 : LOI : H2O+ : 2.30
H2O- : CO2 : SO3 :
S : Total: 99.30 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
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.
Leg : 24 Depth to Top of Core(m): 539.00 Piece: 4
Hole: 238 Top/Bottom Interval(mm): 550/ 580
Core: 59 Sample Depth: 541.07
Sect: 2 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG PHYRIC BASALT
SiO2 : 48.50 Al2O3: 13.81 Fe2O3(tot):
FeO(tot): Fe2O3: 3.69 FeO : 7.72
MgO : 7.72 CaO : 11.73 Na2O : 2.70
K2O : 0.08 TiO2 : 1.40 MnO : 0.17
P2O5 : LOI : H2O+ : 2.24
H2O- : CO2 : SO3 :
S : Total: 99.76 Magnesium#:
Comments: MICRODIABASIC TEXTURE
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 547.50 Piece: 1
Hole: 238 Top/Bottom Interval(mm): 60/ 90
Core: 60 Sample Depth: 549.08
Sect: 2 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG PHYRIC BASALT
SiO2 : 48.30 Al2O3: 14.62 Fe2O3(tot):
FeO(tot): Fe2O3: 5.29 FeO : 6.10
MgO : 7.52 CaO : 12.10 Na2O : 2.40
K2O : 0.15 TiO2 : 1.30 MnO : 0.17
P2O5 : LOI : H2O+ : 2.15
H2O- : CO2 : SO3 :
S : Total: 100.10 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 556.50 Piece: 15
Hole: 238 Top/Bottom Interval(mm): 1060/1100
Core: 61 Sample Depth: 559.08
Sect: 2 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG SPARSELY PHYRIC BASALT
SiO2 : 48.82 Al2O3: 14.73 Fe2O3(tot):
FeO(tot): Fe2O3: 4.80 FeO : 5.96
MgO : 7.03 CaO : 12.40 Na2O : 2.40
K2O : 0.09 TiO2 : 1.30 MnO : 0.17
P2O5 : LOI : H2O+ : 2.23
H2O- : CO2 : SO3 :
S : Total: 99.93 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 556.50 Piece: 13
Hole: 238 Top/Bottom Interval(mm): 1170/1210
Core: 61 Sample Depth: 562.19
Sect: 4 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS PLAG SPARSELY PHYRIC BASALT
SiO2 : 48.60 Al2O3: 14.56 Fe2O3(tot):
FeO(tot): Fe2O3: 4.09 FeO : 6.46
MgO : 6.72 CaO : 12.10 Na2O : 2.83
K2O : 0.12 TiO2 : 1.50 MnO : 0.16
P2O5 : LOI : H2O+ : 2.30
H2O- : CO2 : SO3 :
S : Total: 99.44 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 580.50 Piece: 10
Hole: 238 Top/Bottom Interval(mm): 1320/1350
Core: 64 Sample Depth: 581.84
Sect: 1 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS PLAG PHYRIC BASALT
SiO2 : 48.56 Al2O3: 14.37 Fe2O3(tot):
FeO(tot): Fe2O3: 5.82 FeO : 5.20
MgO : 6.37 CaO : 12.37 Na2O : 2.84
K2O : 0.28 TiO2 : 1.40 MnO : 0.13
P2O5 : LOI : H2O+ : 2.30
H2O- : CO2 : SO3 :
S : Total: 99.64 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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 : 24 Depth to Top of Core(m): 580.50 Piece: 9
Hole: 238 Top/Bottom Interval(mm): 810/ 830
Core: 64 Sample Depth: 582.82
Sect: 2 Analyst Name: Lebedkova, A.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
IGNEOUS BASALTIC BRECCIA
SiO2 : 47.50 Al2O3: 14.84 Fe2O3(tot):
FeO(tot): Fe2O3: 6.76 FeO : 4.96
MgO : 5.87 CaO : 13.00 Na2O : 2.41
K2O : 0.39 TiO2 : 1.30 MnO : 0.19
P2O5 : LOI : H2O+ : 2.50
H2O- : CO2 : SO3 :
S : Total: 99.72 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Only total water given in source. H2O+ is total water.
H2O not partitioned.
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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