Leg : 15 Depth to Top of Core(m): 737.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 900/ 940
Core: 41 Sample Depth: 737.92
Sect: 1 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 48.50 Al2O3: 14.82 Fe2O3(tot):
FeO(tot): Fe2O3: 5.73 FeO : 5.80
MgO : 7.81 CaO : 11.83 Na2O : 2.29
K2O : 0.10 TiO2 : 0.89 MnO : 0.23
P2O5 : 0.05 LOI : H2O+ : 1.56
H2O- : CO2 : 0.00 SO3 :
S : Total: 99.61 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 15 Depth to Top of Core(m): 737.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 20/ 50
Core: 41 Sample Depth: 738.53
Sect: 2 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 48.9 Al2O3: 15.50 Fe2O3(tot):
FeO(tot): Fe2O3: 4.64 FeO : 6.56
MgO : 7.16 CaO : 12.61 Na2O : 2.20
K2O : 0.08 TiO2 : 0.96 MnO : 0.18
P2O5 : 0.07 LOI : H2O+ : 1.54
H2O- : CO2 : 0.00 SO3 :
S : Total: 100.40 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 15 Depth to Top of Core(m): 746.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 1170/1200
Core: 42 Sample Depth: 747.19
Sect: 1 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 48.80 Al2O3: 15.23 Fe2O3(tot):
FeO(tot): Fe2O3: 3.82 FeO : 6.40
MgO : 8.03 CaO : 14.00 Na2O : 1.78
K2O : 0.08 TiO2 : 1.03 MnO : 0.21
P2O5 : 0.08 LOI : H2O+ : 1.17
H2O- : CO2 : 0.27 SO3 :
S : Total: 100.90 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.
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 : 15 Depth to Top of Core(m): 746.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 400/ 440
Core: 42 Sample Depth: 749.42
Sect: 3 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 48.60 Al2O3: 15.40 Fe2O3(tot):
FeO(tot): Fe2O3: 3.89 FeO : 6.60
MgO : 7.90 CaO : 13.61 Na2O : 1.65
K2O : 0.08 TiO2 : 1.12 MnO : 0.21
P2O5 : 0.08 LOI : H2O+ : 0.94
H2O- : CO2 : 0.20 SO3 :
S : Total: 100.28 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 15 Depth to Top of Core(m): 755.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 1310/1430
Core: 43 Sample Depth: 756.37
Sect: 1 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 48.40 Al2O3: 15.48 Fe2O3(tot):
FeO(tot): Fe2O3: 4.03 FeO : 6.12
MgO : 8.11 CaO : 12.27 Na2O : 1.53
K2O : 0.08 TiO2 : 1.07 MnO : 0.16
P2O5 : 0.08 LOI : H2O+ : 1.49
H2O- : CO2 : 0.24 SO3 :
S : Total: 99.06 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 15 Depth to Top of Core(m): 755.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 1210/1250
Core: 43 Sample Depth: 757.73
Sect: 2 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 49.30 Al2O3: 15.15 Fe2O3(tot):
FeO(tot): Fe2O3: 4.31 FeO : 6.36
MgO : 8.05 CaO : 12.47 Na2O : 1.76
K2O : 0.10 TiO2 : 1.16 MnO : 0.17
P2O5 : 0.09 LOI : H2O+ : 1.37
H2O- : CO2 : 0.20 SO3 :
S : Total: 100.49 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.
ship and at one or more shore laboratories or by different techniques.
Leg : 15 Depth to Top of Core(m): 755.00 Piece:
Hole: 146 Top/Bottom Interval(mm): 270/ 300
Core: 43 Sample Depth: 759.78
Sect: 4 Analyst Name: Donnelly, T.
Analytical Method(s):
Atomic absorption Atomic absorption Atomic absorption
Alteration Rock type Rock name
Fresh IGNEOUS DOLERITE
SiO2 : 47.50 Al2O3: 14.58 Fe2O3(tot):
FeO(tot): Fe2O3: 4.08 FeO : 6.16
MgO : 8.20 CaO : 13.34 Na2O : 1.78
K2O : 0.08 TiO2 : 1.05 MnO : 0.17
P2O5 : 0.08 LOI : H2O+ : 1.28
H2O- : CO2 : 1.31 SO3 :
S : Total: 99.61 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.
ship and at one or more shore laboratories or by different techniques.
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