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Core Data from the Deep Sea Drilling Project


Leg : 33    Depth to Top of Core(m):   996.50   Sample Depth(m):   997.67
Hole: 315A  Top/Bottom Interval(mm): 1155/1175
Core:  31   Section/Piece:  1/2

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG-CPX SPARSELY MICROPHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   274.8  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   99.42
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):   996.50   Sample Depth(m):   997.67
Hole: 315A  Top/Bottom Interval(mm): 1155/1175
Core:  31   Section/Piece:  1/2

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG-CPX SPARSELY MICROPHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    180.  Cr:    140.  Co:          Ni:     69.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     41.  Zr:    170.  Nb:     33.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):   996.50   Sample Depth(m):   997.67
Hole: 315A  Top/Bottom Interval(mm): 1155/1175
Core:  31   Section/Piece:  1/2

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG-CPX SPARSELY PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    27.6
V :          Cr:    164.  Co:    48.0  Ni:          Cu:          Zn:    100.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    31.8  Pr:          Nd:          Sm:          Eu:    1.94
Gd:     3.6  Tb:     1.0  Dy:          Ho:          Er:          Tm:
Yb:    3.20  Lu:          Hf:     4.0  Ta:     1.2  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:    -1.4
U :     0.1



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1007.42
Hole: 315A  Top/Bottom Interval(mm): 1415/1435
Core:  32   Section/Piece:  1/6

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   236.8  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   128.1
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :

Comments: CALCITE VEIN PRESENT IN THIS PIECE.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1007.42
Hole: 315A  Top/Bottom Interval(mm): 1415/1435
Core:  32   Section/Piece:  1/6

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    170.  Cr:    105.  Co:          Ni:     62.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     47.  Zr:    205.  Nb:     39.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :

Comments: CALCITE VEIN PRESENT IN THIS PIECE.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1007.42
Hole: 315A  Top/Bottom Interval(mm): 1415/1435
Core:  32   Section/Piece:  1/6

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    29.2
V :          Cr:    101.  Co:    46.3  Ni:          Cu:          Zn:    110.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    34.3  Pr:          Nd:          Sm:          Eu:    2.15
Gd:     5.5  Tb:     1.1  Dy:          Ho:          Er:          Tm:
Yb:     3.4  Lu:          Hf:     4.8  Ta:     1.3  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:     2.0
U :     0.4

Comments: CALCITE VEIN PRESENT IN THIS PIECE.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.33
Hole: 315A  Top/Bottom Interval(mm):  825/ 835
Core:  32   Section/Piece:  2/8

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   245.2  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   129.9
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.33
Hole: 315A  Top/Bottom Interval(mm):  825/ 835
Core:  32   Section/Piece:  2/8

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    280.  Cr:    110.  Co:          Ni:     43.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     60.  Zr:    200.  Nb:     40.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.33
Hole: 315A  Top/Bottom Interval(mm):  825/ 835
Core:  32   Section/Piece:  2/8

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    34.4
V :          Cr:     86.  Co:    54.3  Ni:          Cu:          Zn:    130.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    36.5  Pr:          Nd:          Sm:          Eu:    2.26
Gd:     4.6  Tb:     1.2  Dy:          Ho:          Er:          Tm:
Yb:     3.7  Lu:          Hf:     4.7  Ta:     1.4  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:     2.0
U :     0.3



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.51
Hole: 315A  Top/Bottom Interval(mm):  960/1050
Core:  32   Section/Piece:  2/8

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    600.  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   236.8  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   124.5
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.51
Hole: 315A  Top/Bottom Interval(mm):  960/1050
Core:  32   Section/Piece:  2/8

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    280.  Cr:     61.  Co:          Ni:     38.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     48.  Zr:    165.  Nb:     34.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.51
Hole: 315A  Top/Bottom Interval(mm):  960/1050
Core:  32   Section/Piece:  2/8

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    32.8
V :          Cr:     87.  Co:    46.7  Ni:          Cu:          Zn:    130.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:    175.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    37.2  Pr:          Nd:          Sm:          Eu:    2.14
Gd:     7.0  Tb:     1.2  Dy:          Ho:          Er:          Tm:
Yb:     3.6  Lu:          Hf:     4.8  Ta:     1.4  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:     1.5
U :     0.1



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1008.51
Hole: 315A  Top/Bottom Interval(mm):  960/1050
Core:  32   Section/Piece:  2/8

Analyst: Fabbi, B.P.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      PLAG PHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :          Cr:   -205.  Co:          Ni:    62.9  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1009.10
Hole: 315A  Top/Bottom Interval(mm):   95/ 115
Core:  32   Section/Piece:  3/1

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   236.8  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   92.26
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1009.10
Hole: 315A  Top/Bottom Interval(mm):   95/ 115
Core:  32   Section/Piece:  3/1

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    225.  Cr:     92.  Co:          Ni:     54.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     56.  Zr:    230.  Nb:     44.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1009.10
Hole: 315A  Top/Bottom Interval(mm):   95/ 115
Core:  32   Section/Piece:  3/1

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    33.3
V :          Cr:     93.  Co:    43.5  Ni:          Cu:          Zn:    140.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    35.1  Pr:          Nd:          Sm:          Eu:    2.09
Gd:     6.3  Tb:     1.1  Dy:          Ho:          Er:          Tm:
Yb:     3.9  Lu:          Hf:     4.9  Ta:     1.4  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:    -1.5
U :     0.4



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1009.89
Hole: 315A  Top/Bottom Interval(mm):  875/ 895
Core:  32   Section/Piece:  3/8

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:   -50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   249.5  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   96.74
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :

Comments: SOME FELDSPAR LATHS REACHING 0.3 X 15 MM NOTED.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1009.89
Hole: 315A  Top/Bottom Interval(mm):  875/ 895
Core:  32   Section/Piece:  3/8

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    200.  Cr:    145.  Co:          Ni:     92.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     39.  Zr:    170.  Nb:     32.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :

Comments: SOME FELDSPAR LATHS REACHING 0.3 X 15 MM NOTED.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1009.89
Hole: 315A  Top/Bottom Interval(mm):  875/ 895
Core:  32   Section/Piece:  3/8

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    26.3
V :          Cr:    167.  Co:    51.8  Ni:          Cu:          Zn:    110.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    29.4  Pr:          Nd:          Sm:          Eu:    1.86
Gd:     4.5  Tb:     1.1  Dy:          Ho:          Er:          Tm:
Yb:     2.9  Lu:          Hf:     3.9  Ta:     1.2  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:     1.2
U :     -.1

Comments: SOME FELDSPAR LATHS REACHING 0.3 X 15 MM NOTED.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1011.10
Hole: 315A  Top/Bottom Interval(mm):  590/ 610
Core:  32   Section/Piece:  4/5

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:   -50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   241.0  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   94.96
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :

Comments: SOME FELDSPAR CRYSTALS AS LARGE AS 0.2 X 2.0 MM NOTED.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1011.10
Hole: 315A  Top/Bottom Interval(mm):  590/ 610
Core:  32   Section/Piece:  4/5

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    225.  Cr:    140.  Co:          Ni:     90.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     51.  Zr:    180.  Nb:     35.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :

Comments: SOME FELDSPAR CRYSTALS AS LARGE AS 0.2 X 2.0 MM NOTED.



Leg : 33    Depth to Top of Core(m):  1006.00   Sample Depth(m):  1011.10
Hole: 315A  Top/Bottom Interval(mm):  590/ 610
Core:  32   Section/Piece:  4/5

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    25.9
V :          Cr:    174.  Co:    50.0  Ni:          Cu:          Zn:    110.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:    120.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    32.8  Pr:          Nd:          Sm:          Eu:    1.90
Gd:     4.9  Tb:     1.0  Dy:          Ho:          Er:          Tm:
Yb:     3.5  Lu:          Hf:     3.7  Ta:     1.2  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:    -1.4
U :     0.4

Comments: SOME FELDSPAR CRYSTALS AS LARGE AS 0.2 X 2.0 MM NOTED.



Leg : 33    Depth to Top of Core(m):  1015.50   Sample Depth(m):  1016.67
Hole: 315A  Top/Bottom Interval(mm): 1165/1185
Core:  33   Section/Piece:  1/8

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    100.  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   249.5  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   144.2
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1015.50   Sample Depth(m):  1016.67
Hole: 315A  Top/Bottom Interval(mm): 1165/1185
Core:  33   Section/Piece:  1/8

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    225.  Cr:    105.  Co:          Ni:     86.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     51.  Zr:    190.  Nb:     41.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1015.50   Sample Depth(m):  1016.67
Hole: 315A  Top/Bottom Interval(mm): 1165/1185
Core:  33   Section/Piece:  1/8

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    30.1
V :          Cr:    144.  Co:    55.9  Ni:          Cu:          Zn:    110.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    34.1  Pr:          Nd:          Sm:          Eu:    2.15
Gd:     4.5  Tb:     1.0  Dy:          Ho:          Er:          Tm:
Yb:     3.0  Lu:          Hf:     4.5  Ta:     1.3  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:    -1.4
U :     0.1



Leg : 33    Depth to Top of Core(m):  1025.00   Sample Depth(m):  1025.74
Hole: 315A  Top/Bottom Interval(mm):  735/ 755
Core:  34   Section/Piece:  1/21

Analyst: Fabbi, B.P.
Methods: X-Ray fluorescence

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:    50.0  Sc:
V :          Cr:          Co:          Ni:          Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:  -11.89
Sr:   270.6  Y :          Zr:          Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:   139.7
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1025.00   Sample Depth(m):  1025.74
Hole: 315A  Top/Bottom Interval(mm):  735/ 755
Core:  34   Section/Piece:  1/21

Analyst: Heropoulos, C.
Methods: Emission spectrometry

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:
V :    280.  Cr:     73.  Co:          Ni:     57.  Cu:          Zn:
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :     56.  Zr:    220.  Nb:     41.  Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:          Ba:
La:          Ce:          Pr:          Nd:          Sm:          Eu:
Gd:          Tb:          Dy:          Ho:          Er:          Tm:
Yb:          Lu:          Hf:          Ta:          W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:
U :



Leg : 33    Depth to Top of Core(m):  1025.00   Sample Depth(m):  1025.74
Hole: 315A  Top/Bottom Interval(mm):  735/ 755
Core:  34   Section/Piece:  1/21

Analyst: Schwartz, L.J.
Methods: Wet chemical

Alteration    Rock Type    Rock Name
Moderate      IGNEOUS      APHYRIC BASALT

Element concentrations (ppm):
Li:          Be:          B :          F :          Cl:          Sc:    29.3
V :          Cr:     75.  Co:    47.5  Ni:          Cu:          Zn:    120.
Ga:          Ge:          As:          Se:          Br:          Rb:
Sr:          Y :          Zr:   -200.  Nb:          Mo:          Pd:
Ag:          Cd:          Sn:          Sb:          Cs:     -1.  Ba:
La:          Ce:    38.1  Pr:          Nd:          Sm:          Eu:    2.29
Gd:     8.2  Tb:     1.2  Dy:          Ho:          Er:          Tm:
Yb:     3.6  Lu:          Hf:     4.7  Ta:     1.5  W :          Ir:
Rt:          Au:          Tl:          Pb:          Bi:          Th:     1.4
U :     0.3



    

Introduction


Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]

These Web pages are from the Core Data from the Deep Sea Drilling Project Legs 1-96 CD-ROM produced in 1989 and modified in 2000 by the U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, National Geophysical Data Center (now part of the National Centers for Environmental Information), and collocated World Data Center for Marine Geology and Geophysics, Boulder (now part of the World Data Service for Geophysics). Data were compiled in cooperation with the U.S. Science Support Program, of the Joint Oceanographic Institutions, Inc. (now the Consortium for Ocean Leadership), and the U.S. National Science Foundation.

Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.

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