Leg : 33 Depth to Top of Core(m): 996.50 Piece: 2
Hole: 315A Top/Bottom Interval(mm): 1155/1175
Core: 31 Sample Depth: 997.67
Sect: 1 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS PLAG-CPX SPARSELY MICROPHYRIC BASALT
SiO2 : 44.69 Al2O3: 15.22 Fe2O3(tot):
FeO(tot): Fe2O3: 7.72 FeO : 4.17
MgO : 7.11 CaO : 6.95 Na2O : 3.15
K2O : 0.31 TiO2 : 2.29 MnO : 0.46
P2O5 : 0.30 LOI : H2O+ : 1.78
H2O- : 5.26 CO2 : 0.25 SO3 :
S : 0.111 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 : 33 Depth to Top of Core(m): 1006.00 Piece: 6
Hole: 315A Top/Bottom Interval(mm): 1415/1435
Core: 32 Sample Depth: 1007.42
Sect: 1 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 45.95 Al2O3: 14.66 Fe2O3(tot):
FeO(tot): Fe2O3: 6.68 FeO : 6.12
MgO : 6.97 CaO : 6.01 Na2O : 3.33
K2O : 0.40 TiO2 : 2.55 MnO : 0.34
P2O5 : 0.31 LOI : H2O+ : 1.66
H2O- : 4.92 CO2 : -.05 SO3 :
S : 0.052 Total: Magnesium#:
Comments: CALCITE VEIN PRESENT IN THIS PIECE.
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 : 33 Depth to Top of Core(m): 1006.00 Piece: 8
Hole: 315A Top/Bottom Interval(mm): 825/ 835
Core: 32 Sample Depth: 1008.33
Sect: 2 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS PLAG PHYRIC BASALT
SiO2 : 45.23 Al2O3: 14.46 Fe2O3(tot):
FeO(tot): Fe2O3: 8.56 FeO : 4.34
MgO : 6.52 CaO : 6.77 Na2O : 3.40
K2O : 0.48 TiO2 : 2.91 MnO : 0.33
P2O5 : 0.32 LOI : H2O+ : 1.36
H2O- : 4.99 CO2 : -.05 SO3 :
S : 0.032 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 : 33 Depth to Top of Core(m): 1006.00 Piece: 8
Hole: 315A Top/Bottom Interval(mm): 960/1050
Core: 32 Sample Depth: 1008.51
Sect: 2 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS PLAG PHYRIC BASALT
SiO2 : 44.51 Al2O3: 14.27 Fe2O3(tot):
FeO(tot): Fe2O3: 7.07 FeO : 6.29
MgO : 6.73 CaO : 7.00 Na2O : 3.35
K2O : 0.42 TiO2 : 2.92 MnO : 0.40
P2O5 : 0.30 LOI : H2O+ : 3.00
H2O- : 3.44 CO2 : 0.22 SO3 :
S : 0.153 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.
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 : 33 Depth to Top of Core(m): 1006.00 Piece: 8
Hole: 315A Top/Bottom Interval(mm): 960/1050
Core: 32 Sample Depth: 1008.51
Sect: 2 Analyst Name: Fabbi, B.P.
Analytical Method(s):
Wet chemical Wet chemical Wet chemical
Alteration Rock type Rock name
Moderate IGNEOUS PLAG PHYRIC BASALT
SiO2 : 44.67 Al2O3: 14.49 Fe2O3(tot):
FeO(tot): Fe2O3: 5.88 FeO : 7.03
MgO : 7.13 CaO : 6.66 Na2O : 3.41
K2O : 0.46 TiO2 : 2.93 MnO : 0.40
P2O5 : 0.33 LOI : H2O+ : 1.86
H2O- : 4.12 CO2 : 0.45 SO3 : 0.00
S : 0.20 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.
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 : 33 Depth to Top of Core(m): 1006.00 Piece: 1
Hole: 315A Top/Bottom Interval(mm): 95/ 115
Core: 32 Sample Depth: 1009.10
Sect: 3 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 45.51 Al2O3: 14.45 Fe2O3(tot):
FeO(tot): Fe2O3: 6.86 FeO : 6.00
MgO : 7.09 CaO : 6.61 Na2O : 3.24
K2O : 0.45 TiO2 : 2.77 MnO : 0.39
P2O5 : 0.31 LOI : H2O+ : 2.77
H2O- : 3.71 CO2 : -.05 SO3 :
S : 0.167 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 : 33 Depth to Top of Core(m): 1006.00 Piece: 8
Hole: 315A Top/Bottom Interval(mm): 875/ 895
Core: 32 Sample Depth: 1009.89
Sect: 3 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 44.94 Al2O3: 15.57 Fe2O3(tot):
FeO(tot): Fe2O3: 6.52 FeO : 5.46
MgO : 7.31 CaO : 7.00 Na2O : 3.07
K2O : 0.35 TiO2 : 2.22 MnO : 0.33
P2O5 : 0.25 LOI : H2O+ : 3.23
H2O- : 3.78 CO2 : 0.09 SO3 :
S : 0.139 Total: Magnesium#:
Comments: SOME FELDSPAR LATHS REACHING 0.3 X 15 MM NOTED.
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 : 33 Depth to Top of Core(m): 1006.00 Piece: 5
Hole: 315A Top/Bottom Interval(mm): 590/ 610
Core: 32 Sample Depth: 1011.10
Sect: 4 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 45.61 Al2O3: 15.06 Fe2O3(tot):
FeO(tot): Fe2O3: 5.92 FeO : 6.72
MgO : 7.57 CaO : 7.46 Na2O : 2.84
K2O : 0.26 TiO2 : 2.27 MnO : 0.24
P2O5 : 0.30 LOI : H2O+ : 3.56
H2O- : 3.20 CO2 : 0.09 SO3 :
S : 0.103 Total: Magnesium#:
Comments: SOME FELDSPAR CRYSTALS AS LARGE AS 0.2 X 2.0 MM NOTED.
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 : 33 Depth to Top of Core(m): 1015.50 Piece: 8
Hole: 315A Top/Bottom Interval(mm): 1165/1185
Core: 33 Sample Depth: 1016.67
Sect: 1 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 44.75 Al2O3: 14.79 Fe2O3(tot):
FeO(tot): Fe2O3: 6.88 FeO : 6.24
MgO : 7.57 CaO : 5.98 Na2O : 3.27
K2O : 0.46 TiO2 : 2.53 MnO : 0.25
P2O5 : 0.30 LOI : H2O+ : 3.28
H2O- : 4.58 CO2 : 0.20 SO3 :
S : 0.116 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 : 33 Depth to Top of Core(m): 1025.00 Piece: 21
Hole: 315A Top/Bottom Interval(mm): 735/ 755
Core: 34 Sample Depth: 1025.74
Sect: 1 Analyst Name: Fabbi, B.P.
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
Moderate IGNEOUS APHYRIC BASALT
SiO2 : 44.41 Al2O3: 14.38 Fe2O3(tot):
FeO(tot): Fe2O3: 7.48 FeO : 5.58
MgO : 7.06 CaO : 5.65 Na2O : 3.23
K2O : 0.50 TiO2 : 2.85 MnO : 0.36
P2O5 : 0.32 LOI : H2O+ : 3.21
H2O- : 4.67 CO2 : 0.05 SO3 :
S : 0.058 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.
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