Leg : 89 Depth to Top of Core(m): 627.00 Piece:
Hole: 585 Top/Bottom Interval(mm): 300/ 340
Core: 42 Sample Depth: 630.32
Sect: 3 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 52.30 Al2O3: 11.64 Fe2O3(tot):
FeO(tot): Fe2O3: 6.80 FeO : 2.27
MgO : 8.68 CaO : 5.47 Na2O : 1.92
K2O : 0.96 TiO2 : 2.36 MnO : 0.19
P2O5 : 0.29 LOI : H2O+ : 5.75
H2O- : CO2 : 1.20 SO3 :
S : Total: 99.83 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 636.10 Piece:
Hole: 585 Top/Bottom Interval(mm): 1400/1440
Core: 43 Sample Depth: 639.02
Sect: 2 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 50.20 Al2O3: 11.58 Fe2O3(tot):
FeO(tot): Fe2O3: 9.08 FeO : 2.92
MgO : 7.31 CaO : 6.83 Na2O : 2.06
K2O : 1.06 TiO2 : 3.20 MnO : 0.19
P2O5 : 0.32 LOI : H2O+ : 4.09
H2O- : CO2 : 0.55 SO3 :
S : Total: 99.39 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 676.90 Piece:
Hole: 585 Top/Bottom Interval(mm): 830/ 850
Core: 47 Sample Depth: 679.24
Sect: 2 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 43.80 Al2O3: 13.20 Fe2O3(tot):
FeO(tot): Fe2O3: 7.27 FeO : 3.12
MgO : 9.42 CaO : 6.56 Na2O : 4.52
K2O : 0.35 TiO2 : 2.68 MnO : 0.16
P2O5 : 0.37 LOI : H2O+ : 7.01
H2O- : CO2 : 2.04 SO3 :
S : Total: 100.5 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 686.10 Piece:
Hole: 585 Top/Bottom Interval(mm): 1410/1440
Core: 48 Sample Depth: 687.53
Sect: 1 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY HYALOCLASTITE
SiO2 : 47.43 Al2O3: 14.57 Fe2O3(tot):
FeO(tot): Fe2O3: 5.77 FeO : 4.84
MgO : 5.82 CaO : 12.08 Na2O : 2.42
K2O : 0.81 TiO2 : 2.61 MnO : 0.56
P2O5 : 0.28 LOI : H2O+ : 2.29
H2O- : CO2 : 0.52 SO3 :
S : Total: Magnesium#:
Comments: COMPOSED OF PLAG-CPX-OL VAR. PHYRIC GLASS AND PALAG
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 695.20 Piece:
Hole: 585 Top/Bottom Interval(mm): 900/ 920
Core: 49 Sample Depth: 697.61
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 49.6 Al2O3: 15.42 Fe2O3(tot):
FeO(tot): 8.1 Fe2O3: FeO :
MgO : 7.1 CaO : 12.3 Na2O : 2.6
K2O : 0.0 TiO2 : 2.43 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.55 Magnesium#:
Comments: TURBIDITE, GLASS SHARD
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 : 89 Depth to Top of Core(m): 695.20 Piece:
Hole: 585 Top/Bottom Interval(mm): 900/ 920
Core: 49 Sample Depth: 697.61
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 50.2 Al2O3: 15.35 Fe2O3(tot):
FeO(tot): 7.9 Fe2O3: FeO :
MgO : 7.2 CaO : 12.1 Na2O : 3.7
K2O : 0.0 TiO2 : 2.30 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 98.75 Magnesium#:
Comments: TURBIDITE, GLASS SHARD
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 : 89 Depth to Top of Core(m): 695.20 Piece:
Hole: 585 Top/Bottom Interval(mm): 900/ 920
Core: 49 Sample Depth: 697.61
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 49.8 Al2O3: 15.57 Fe2O3(tot):
FeO(tot): 8.0 Fe2O3: FeO :
MgO : 7.0 CaO : 12.1 Na2O : 2.9
K2O : 0.0 TiO2 : 2.36 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.73 Magnesium#:
Comments: TURBIDITE, GLASS SHARD
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 : 89 Depth to Top of Core(m): 695.20 Piece:
Hole: 585 Top/Bottom Interval(mm): 1080/1100
Core: 49 Sample Depth: 697.79
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 46.7 Al2O3: 14.37 Fe2O3(tot):
FeO(tot): 10.2 Fe2O3: FeO :
MgO : 7.2 CaO : 12.7 Na2O : 2.8
K2O : 0.7 TiO2 : 2.69 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.36 Magnesium#:
Comments: GLASS INCLUSION IN PYX
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 : 89 Depth to Top of Core(m): 695.20 Piece:
Hole: 585 Top/Bottom Interval(mm): 1120/1170
Core: 49 Sample Depth: 697.85
Sect: 2 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 48.20 Al2O3: 13.12 Fe2O3(tot):
FeO(tot): Fe2O3: 7.16 FeO : 3.13
MgO : 6.26 CaO : 5.80 Na2O : 2.81
K2O : 0.86 TiO2 : 2.74 MnO : 0.12
P2O5 : 0.31 LOI : H2O+ : 7.62
H2O- : CO2 : 1.09 SO3 :
S : Total: 99.22 Magnesium#:
Comments: TURBIDITE
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 713.50 Piece:
Hole: 585 Top/Bottom Interval(mm): 170/ 210
Core: 51 Sample Depth: 720.73
Sect: CC Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANIC CLASTIC TUFF
SiO2 : 36.84 Al2O3: 7.76 Fe2O3(tot):
FeO(tot): 14.98 Fe2O3: FeO :
MgO : 11.33 CaO : 4.84 Na2O : 0.67
K2O : 0.06 TiO2 : 2.09 MnO : 0.07
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 78.64 Magnesium#:
Comments: PALAGONITE SHARDS IN LITHIC-VITRIC TUFF
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 : 89 Depth to Top of Core(m): 713.50 Piece:
Hole: 585 Top/Bottom Interval(mm): 170/ 210
Core: 51 Sample Depth: 720.73
Sect: CC Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANIC CLASTIC TUFF
SiO2 : 35.68 Al2O3: 7.51 Fe2O3(tot):
FeO(tot): 14.95 Fe2O3: FeO :
MgO : 10.59 CaO : 5.07 Na2O : 0.17
K2O : 0.08 TiO2 : 2.52 MnO : 0.26
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 76.83 Magnesium#:
Comments: PALAGONITE SHARDS IN LITHIC-VITRIC TUFF
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 : 89 Depth to Top of Core(m): 713.50 Piece:
Hole: 585 Top/Bottom Interval(mm): 170/ 210
Core: 51 Sample Depth: 720.73
Sect: CC Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANIC CLASTIC TUFF
SiO2 : 42.73 Al2O3: 10.16 Fe2O3(tot):
FeO(tot): 15.78 Fe2O3: FeO :
MgO : 8.84 CaO : 2.86 Na2O : 0.94
K2O : 1.71 TiO2 : 0.07 MnO : 0.32
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 83.41 Magnesium#:
Comments: PALAGONITE SHARDS IN LITHIC-VITRIC TUFF
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 : 89 Depth to Top of Core(m): 713.50 Piece:
Hole: 585 Top/Bottom Interval(mm): 170/ 210
Core: 51 Sample Depth: 720.73
Sect: CC Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANIC CLASTIC TUFF
SiO2 : 42.29 Al2O3: 9.79 Fe2O3(tot):
FeO(tot): 15.57 Fe2O3: FeO :
MgO : 9.02 CaO : 2.85 Na2O : 0.82
K2O : 1.80 TiO2 : 0.18 MnO : 0.20
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 82.52 Magnesium#:
Comments: PALAGONITE SHARDS IN LITHIC-VITRIC TUFF
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 : 89 Depth to Top of Core(m): 713.50 Piece:
Hole: 585 Top/Bottom Interval(mm): 170/ 210
Core: 51 Sample Depth: 720.73
Sect: CC Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANIC CLASTIC TUFF
SiO2 : 38.91 Al2O3: 7.72 Fe2O3(tot):
FeO(tot): 14.96 Fe2O3: FeO :
MgO : 14.02 CaO : 3.68 Na2O : 0.87
K2O : 0.13 TiO2 : 0.51 MnO : 0.22
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 81.02 Magnesium#:
Comments: PALAGONITE SHARDS IN LITHIC-VITRIC TUFF
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 : 89 Depth to Top of Core(m): 741.00 Piece:
Hole: 585 Top/Bottom Interval(mm): 570/ 590
Core: 54 Sample Depth: 741.58
Sect: 1 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY VOLCANIC ROCK FRAGMENT CONGLOMERATE
SiO2 : 42.40 Al2O3: 11.74 Fe2O3(tot):
FeO(tot): Fe2O3: 6.32 FeO : 4.62
MgO : 9.57 CaO : 9.35 Na2O : 3.58
K2O : 0.93 TiO2 : 2.65 MnO : 0.19
P2O5 : 0.42 LOI : H2O+ : 4.95
H2O- : CO2 : 2.03 SO3 :
S : Total: 98.72 Magnesium#:
Comments:
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 741.00 Piece:
Hole: 585 Top/Bottom Interval(mm): 730/ 750
Core: 54 Sample Depth: 743.24
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 45.8 Al2O3: 14.62 Fe2O3(tot):
FeO(tot): 10.5 Fe2O3: FeO :
MgO : 7.4 CaO : 12.5 Na2O : 3.2
K2O : 0.9 TiO2 : 2.38 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.30 Magnesium#:
Comments: GLASS INCLUSION IN PYX
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 : 89 Depth to Top of Core(m): 741.00 Piece:
Hole: 585 Top/Bottom Interval(mm): 730/ 750
Core: 54 Sample Depth: 743.24
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 44.6 Al2O3: 14.06 Fe2O3(tot):
FeO(tot): 11.3 Fe2O3: FeO :
MgO : 8.0 CaO : 12.8 Na2O : 3.2
K2O : 0.8 TiO2 : 2.38 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.14 Magnesium#:
Comments: GLASS INCLUSION IN PYX
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 : 89 Depth to Top of Core(m): 741.00 Piece:
Hole: 585 Top/Bottom Interval(mm): 730/ 750
Core: 54 Sample Depth: 743.24
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 46.5 Al2O3: 14.80 Fe2O3(tot):
FeO(tot): 10.7 Fe2O3: FeO :
MgO : 7.1 CaO : 12.7 Na2O : 3.1
K2O : 0.4 TiO2 : 2.02 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 97.32 Magnesium#:
Comments: GLASS INCLUSION IN PYX
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 : 89 Depth to Top of Core(m): 750.10 Piece:
Hole: 585 Top/Bottom Interval(mm): 780/ 820
Core: 55 Sample Depth: 752.40
Sect: 2 Analyst Name:
Analytical Method(s):
X-Ray fluorescence X-Ray fluorescence X-Ray fluorescence
Alteration Rock type Rock name
SEDIMENTARY VOLCANOGENIC SANDSTONE
SiO2 : 42.90 Al2O3: 12.03 Fe2O3(tot):
FeO(tot): Fe2O3: 6.97 FeO : 4.46
MgO : 10.58 CaO : 8.88 Na2O : 3.30
K2O : 0.40 TiO2 : 2.50 MnO : 0.18
P2O5 : 0.35 LOI : H2O+ : 5.94
H2O- : CO2 : 1.47 SO3 :
S : Total: 99.96 Magnesium#:
Comments: COARSE-GRAINED
Analysis NOT normalized to 100 1n source.
Analyses are NOT on a volatile-free basis.
Total water not directly determined.
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 : 89 Depth to Top of Core(m): 750.10 Piece:
Hole: 585 Top/Bottom Interval(mm): 780/ 820
Core: 55 Sample Depth: 752.40
Sect: 2 Analyst Name:
Analytical Method(s):
Electron microprobe Electron microprobe Electron microprobe
Alteration Rock type Rock name
SEDIMENTARY VOLCANICLASTIC SEDIMENTS
SiO2 : 45.2 Al2O3: 15.03 Fe2O3(tot):
FeO(tot): 10.7 Fe2O3: FeO :
MgO : 7.1 CaO : 11.7 Na2O : 3.4
K2O : 1.0 TiO2 : 2.62 MnO :
P2O5 : LOI : H2O+ :
H2O- : CO2 : SO3 :
S : Total: 96.75 Magnesium#:
Comments: GLASS INCLUSION IN PYX
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.
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