Leg : 61 Depth to Top of Core(m): 566.50 Sample Depth(m): 567.17
Hole: 462A Top/Bottom Interval(mm): 660/ 680
Core: 15 Section/Piece: 1/2C
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.
V : Cr: 152. Co: 51. Ni: Cu: Zn: 138.
Ga: Ge: As: Se: Br: Rb:
Sr: 103. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 4.27 Ce: 10.82 Pr: Nd: Sm: 3.18 Eu: 1.18
Gd: Tb: 0.76 Dy: Ho: Er: Tm:
Yb: 2.87 Lu: 0.45 Hf: 2.47 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.23
U :
Leg : 61 Depth to Top of Core(m): 574.00 Sample Depth(m): 576.35
Hole: 462A Top/Bottom Interval(mm): 840/ 860
Core: 17 Section/Piece: 2/4B
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 48.
V : Cr: 164. Co: 101. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.55 Ce: 9.24 Pr: Nd: Sm: 2.87 Eu: 1.03
Gd: Tb: 0.74 Dy: Ho: Er: Tm:
Yb: 2.74 Lu: 0.39 Hf: 2.24 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 574.00 Sample Depth(m): 576.35
Hole: 462A Top/Bottom Interval(mm): 840/ 860
Core: 17 Section/Piece: 2/4B
Analyst: Haramura, H.
Methods: Atomic absorption
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 110. Co: 18. Ni: 85. 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 : 61 Depth to Top of Core(m): 578.00 Sample Depth(m): 578.24
Hole: 462A Top/Bottom Interval(mm): 230/ 250
Core: 19 Section/Piece: 1/1
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 293. Cr: 150. Co: Ni: 96. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 2.
Sr: 123. Y : 27. Zr: 73. Nb: 8.68 Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 12.
La: 4.30 Ce: 11.55 Pr: Nd: Sm: 3.05 Eu: 1.10
Gd: Tb: 0.68 Dy: Ho: Er: Tm: 0.42
Yb: 2.67 Lu: Hf: 2.14 Ta: 0.27 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.41
U :
Comments: SILL
Leg : 61 Depth to Top of Core(m): 581.00 Sample Depth(m): 582.18
Hole: 462A Top/Bottom Interval(mm): 1150/1210
Core: 20 Section/Piece: 1/4A
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 41.
V : Cr: 179. Co: 44. Ni: Cu: Zn: 114.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 4.13 Ce: 11.53 Pr: Nd: Sm: 3.18 Eu: 1.11
Gd: Tb: 0.82 Dy: Ho: Er: Tm:
Yb: 2.98 Lu: 0.45 Hf: 2.51 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.25
U :
Leg : 61 Depth to Top of Core(m): 581.00 Sample Depth(m): 582.19
Hole: 462A Top/Bottom Interval(mm): 1160/1210
Core: 20 Section/Piece: 1/3
Analyst: Haramura, H.
Methods: Atomic absorption
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 132. Co: 12. Ni: 86. 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 : 61 Depth to Top of Core(m): 586.00 Sample Depth(m): 586.89
Hole: 462A Top/Bottom Interval(mm): 870/ 900
Core: 21 Section/Piece: 1/
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 387. Cr: 196. Co: Ni: 110. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 122. Y : 32. Zr: 90. Nb: 6. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 28.
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: SILL
Leg : 61 Depth to Top of Core(m): 586.00 Sample Depth(m): 587.42
Hole: 462A Top/Bottom Interval(mm): 1400/1430
Core: 21 Section/Piece: 1/1J
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Extensive IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 51.
V : Cr: 217. Co: 47. Ni: Cu: Zn: 161.
Ga: Ge: As: Se: Br: Rb:
Sr: 108. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 5.74 Ce: 15.36 Pr: Nd: Sm: 3.81 Eu: 1.47
Gd: Tb: 0.85 Dy: Ho: Er: Tm:
Yb: 3.33 Lu: 0.51 Hf: 3.04 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.35
U :
Leg : 61 Depth to Top of Core(m): 588.00 Sample Depth(m): 590.72
Hole: 462A Top/Bottom Interval(mm): 1200/1240
Core: 22 Section/Piece: 2/1
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS APHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 55.
V : Cr: 241. Co: 55. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 121. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 4.98 Ce: 14.26 Pr: Nd: Sm: 3.45 Eu: 1.35
Gd: Tb: 0.88 Dy: Ho: Er: Tm:
Yb: 2.26 Lu: 0.48 Hf: 3.35 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.36
U :
Leg : 61 Depth to Top of Core(m): 597.00 Sample Depth(m): 602.25
Hole: 462A Top/Bottom Interval(mm): 740/ 760
Core: 23 Section/Piece: 4/3E
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 188. Co: Ni: 103. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 125. Y : 40. Zr: 90. Nb: 10.95 Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 25.
La: 5.45 Ce: 13.90 Pr: Nd: Sm: 3.49 Eu: 1.28
Gd: 4.85 Tb: 0.87 Dy: Ho: Er: Tm: 0.59
Yb: 3.40 Lu: 0.59 Hf: 2.60 Ta: 0.34 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.53
U :
Comments: SILL
Leg : 61 Depth to Top of Core(m): 626.00 Sample Depth(m): 626.96
Hole: 462A Top/Bottom Interval(mm): 940/ 970
Core: 27 Section/Piece: 1/8
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS CPX-PLAG SPARSELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 45.
V : Cr: 180. Co: 47. Ni: Cu: Zn: 141.
Ga: Ge: As: Se: Br: Rb:
Sr: 77. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 4.71 Ce: 12.77 Pr: Nd: Sm: 3.29 Eu: 1.17
Gd: Tb: 0.82 Dy: Ho: Er: Tm:
Yb: 3.15 Lu: 0.48 Hf: 2.57 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.31
U :
Leg : 61 Depth to Top of Core(m): 630.00 Sample Depth(m): 630.23
Hole: 462A Top/Bottom Interval(mm): 220/ 240
Core: 28 Section/Piece: 1/1A
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: 7. Be: B : F : Cl: Sc: 48.
V : 393. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 118. Y : 35. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 22.
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 : 61 Depth to Top of Core(m): 630.00 Sample Depth(m): 633.02
Hole: 462A Top/Bottom Interval(mm): 10/ 20
Core: 28 Section/Piece: 3/1
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS APHYRIC MICRODOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 139. Co: 47. Ni: Cu: Zn: 120.
Ga: Ge: As: Se: Br: Rb:
Sr: 88. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 5.47 Ce: 14.86 Pr: Nd: Sm: 4.04 Eu: 1.36
Gd: Tb: 0.97 Dy: Ho: Er: Tm:
Yb: 3.68 Lu: 0.56 Hf: 3.05 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.40
U : 70.
Leg : 61 Depth to Top of Core(m): 636.00 Sample Depth(m): 639.80
Hole: 462A Top/Bottom Interval(mm): 780/ 820
Core: 29 Section/Piece: 3/1D
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Extensive IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 45.
V : Cr: 187. Co: 47. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 68. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 4.63 Ce: 12.41 Pr: Nd: Sm: 3.58 Eu: 1.11
Gd: Tb: 0.93 Dy: Ho: Er: Tm:
Yb: 3.51 Lu: 0.51 Hf: 2.57 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.32
U :
Leg : 61 Depth to Top of Core(m): 645.00 Sample Depth(m): 646.68
Hole: 462A Top/Bottom Interval(mm): 150/ 210
Core: 30 Section/Piece: 2/1
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 353. Cr: 205. Co: Ni: 95. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 5.
Sr: 108. Y : 29. Zr: 76. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 27.
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: SILL
Leg : 61 Depth to Top of Core(m): 645.00 Sample Depth(m): 650.33
Hole: 462A Top/Bottom Interval(mm): 820/ 840
Core: 30 Section/Piece: 4/1
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Fresh IGNEOUS CPX MODERATELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: 6. Be: B : F : Cl: Sc: 48.
V : 380. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 107. Y : 34. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 645.00 Sample Depth(m): 650.33
Hole: 462A Top/Bottom Interval(mm): 820/ 840
Core: 30 Section/Piece: 4/1
Analyst: Fujii, N.
Methods: Isotope dilution
Alteration Rock Type Rock Name
Fresh IGNEOUS CPX MODERATELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 2.75
Sr: 107. 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 : 61 Depth to Top of Core(m): 645.00 Sample Depth(m): 653.36
Hole: 462A Top/Bottom Interval(mm): 850/ 870
Core: 30 Section/Piece: 6/1
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Fresh IGNEOUS CPX MODERATELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: 7. Be: B : F : Cl: Sc: 47.
V : 378. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 109. Y : 35. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 21.
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 : 61 Depth to Top of Core(m): 655.50 Sample Depth(m): 655.76
Hole: 462A Top/Bottom Interval(mm): 240/ 280
Core: 32 Section/Piece: 1/2B
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS APHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.4
V : Cr: 204. Co: 37. Ni: Cu: Zn: 93.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 4.75 Ce: 12.73 Pr: Nd: Sm: 3.48 Eu: 1.23
Gd: Tb: 0.87 Dy: Ho: Er: Tm:
Yb: 3.28 Lu: 0.51 Hf: 2.64 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 691.00 Sample Depth(m): 691.98
Hole: 462A Top/Bottom Interval(mm): 960/ 990
Core: 38 Section/Piece: 1/6
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 288. Cr: 155. Co: Ni: 113. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 108. Y : 25. Zr: 62. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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: SILL
Leg : 61 Depth to Top of Core(m): 691.00 Sample Depth(m): 693.05
Hole: 462A Top/Bottom Interval(mm): 530/ 560
Core: 38 Section/Piece: 2/2
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Fresh IGNEOUS PLAG-CPX MODERATELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 204. Co: 49. Ni: 106. Cu: Zn: 130.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.32 Ce: 8.90 Pr: Nd: Sm: 2.70 Eu: 0.96
Gd: Tb: 0.68 Dy: Ho: Er: Tm:
Yb: 2.47 Lu: 0.37 Hf: 1.99 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.16
U :
Leg : 61 Depth to Top of Core(m): 692.00 Sample Depth(m): 694.52
Hole: 462A Top/Bottom Interval(mm): 1000/1040
Core: 39 Section/Piece: 2/5A
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 45.
V : Cr: 196. Co: 49. Ni: Cu: Zn: 147.
Ga: Ge: As: Se: Br: Rb:
Sr: 75. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.05 Ce: 8.85 Pr: Nd: Sm: 2.66 Eu: 0.91
Gd: Tb: Dy: Ho: Er: Tm:
Yb: 2.45 Lu: 0.37 Hf: 1.84 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 711.00 Sample Depth(m): 716.38
Hole: 462A Top/Bottom Interval(mm): 860/ 900
Core: 41 Section/Piece: 4/1C
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 41.
V : Cr: 213. Co: 34. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 1.60 Ce: 5.56 Pr: Nd: Sm: 1.62 Eu: 0.59
Gd: Tb: 0.42 Dy: Ho: Er: Tm:
Yb: 1.59 Lu: 0.25 Hf: 1.24 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 729.00 Sample Depth(m): 729.56
Hole: 462A Top/Bottom Interval(mm): 540/ 570
Core: 44 Section/Piece: 1/3
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 285. Cr: 401. Co: Ni: 128. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 82. Y : 20. Zr: 46. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 729.00 Sample Depth(m): 729.69
Hole: 462A Top/Bottom Interval(mm): 660/ 710
Core: 44 Section/Piece: 1/4
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS CPX MODERATELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 45.
V : Cr: 371. Co: 46. Ni: 93. Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.35 Ce: 5.82 Pr: Nd: Sm: 1.79 Eu: 0.70
Gd: Tb: 0.46 Dy: Ho: Er: Tm:
Yb: 1.99 Lu: 0.31 Hf: 1.43 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 729.00 Sample Depth(m): 729.69
Hole: 462A Top/Bottom Interval(mm): 670/ 710
Core: 44 Section/Piece: 1/4
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS CPX MODERATELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 36.
V : Cr: 316. Co: 37. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.28 Ce: 4.96 Pr: Nd: Sm: 1.52 Eu: 0.56
Gd: Tb: 0.39 Dy: Ho: Er: Tm:
Yb: 1.59 Lu: 0.26 Hf: 1.35 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 729.00 Sample Depth(m): 731.35
Hole: 462A Top/Bottom Interval(mm): 820/ 870
Core: 44 Section/Piece: 2/7
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 39.
V : Cr: 357. Co: 39. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.05 Ce: 5.52 Pr: Nd: Sm: 1.77 Eu: 0.65
Gd: Tb: 0.49 Dy: Ho: Er: Tm:
Yb: 1.71 Lu: 0.28 Hf: 1.32 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 733.00 Sample Depth(m): 736.02
Hole: 462A Top/Bottom Interval(mm): 0/ 30
Core: 45 Section/Piece: 3/1A
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 274. Cr: 360. Co: Ni: 123. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 84. Y : 21. Zr: 47. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: -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: SILL
Leg : 61 Depth to Top of Core(m): 747.00 Sample Depth(m): 748.63
Hole: 462A Top/Bottom Interval(mm): 120/ 140
Core: 47 Section/Piece: 2/1
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 270. Cr: 435. Co: Ni: 158. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 81. Y : 20. Zr: 46. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 747.00 Sample Depth(m): 749.42
Hole: 462A Top/Bottom Interval(mm): 900/ 940
Core: 47 Section/Piece: 2/3
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS MICRODOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 45.
V : Cr: 533. Co: 49. Ni: 109. Cu: Zn: 128.
Ga: Ge: As: Se: Br: Rb:
Sr: 59. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.26 Ce: 6.39 Pr: Nd: Sm: 1.92 Eu: 0.69
Gd: Tb: 0.46 Dy: Ho: Er: Tm:
Yb: 2.08 Lu: 0.31 Hf: 1.46 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 747.00 Sample Depth(m): 750.16
Hole: 462A Top/Bottom Interval(mm): 140/ 170
Core: 47 Section/Piece: 3/3
Analyst: Haramura, H.
Methods: Electron microprobe
Alteration Rock Type Rock Name
Slight IGNEOUS CPX MODERATELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 342.1 Co: Ni: 0.00 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 : 61 Depth to Top of Core(m): 747.00 Sample Depth(m): 750.31
Hole: 462A Top/Bottom Interval(mm): 300/ 320
Core: 47 Section/Piece: 3/3
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 484. Co: Ni: 168. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 83. Y : 23. Zr: 47. Nb: 6.16 Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 7.
La: 3.11 Ce: 8.85 Pr: Nd: Sm: 2.19 Eu: 0.86
Gd: 3.21 Tb: 0.57 Dy: Ho: Er: Tm:
Yb: 2.64 Lu: 0.43 Hf: 1.52 Ta: 0.20 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.26
U :
Leg : 61 Depth to Top of Core(m): 747.00 Sample Depth(m): 750.76
Hole: 462A Top/Bottom Interval(mm): 740/ 770
Core: 47 Section/Piece: 3/5
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX MODERATELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 280. Cr: 540. Co: 90. Ni: 170. Cu: Zn: 45.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: 70. Nb: Mo: Pd:
Ag: Cd: Sn: 6. 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 : 61 Depth to Top of Core(m): 756.00 Sample Depth(m): 758.58
Hole: 462A Top/Bottom Interval(mm): 1060/1090
Core: 48 Section/Piece: 2/3A
Analyst: Haramura, H.
Methods: Electron microprobe
Alteration Rock Type Rock Name
IGNEOUS PLAG-CPX SPARSELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 342.1 Co: Ni: 0.00 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 : 61 Depth to Top of Core(m): 765.00 Sample Depth(m): 768.67
Hole: 462A Top/Bottom Interval(mm): 650/ 680
Core: 49 Section/Piece: 3/4
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Fresh IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 413. Co: 48. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.29 Ce: 6.78 Pr: Nd: Sm: 1.92 Eu: 0.72
Gd: Tb: 0.54 Dy: Ho: Er: Tm:
Yb: 2.06 Lu: 0.32 Hf: 1.49 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 774.00 Sample Depth(m): 774.14
Hole: 462A Top/Bottom Interval(mm): 130/ 150
Core: 50 Section/Piece: 1/1B
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 270. Cr: 373. Co: Ni: 133. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 83. Y : 21. Zr: 47. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 12.
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: SILL
Leg : 61 Depth to Top of Core(m): 774.00 Sample Depth(m): 777.13
Hole: 462A Top/Bottom Interval(mm): 110/ 140
Core: 50 Section/Piece: 3/1A
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS APHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 205. Co: 47. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 1.94 Ce: 6.09 Pr: Nd: Sm: 1.84 Eu: 0.72
Gd: Tb: 0.51 Dy: Ho: Er: Tm:
Yb: 1.91 Lu: 0.32 Hf: 1.43 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 774.00 Sample Depth(m): 778.32
Hole: 462A Top/Bottom Interval(mm): 1300/1340
Core: 50 Section/Piece: 3/1D
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS APHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.
V : Cr: 203. Co: 46. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: Ce: 7.08 Pr: Nd: Sm: 2.11 Eu: 0.81
Gd: Tb: 0.54 Dy: Ho: Er: Tm:
Yb: Lu: 0.36 Hf: 1.64 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 774.00 Sample Depth(m): 778.32
Hole: 462A Top/Bottom Interval(mm): 1300/1340
Core: 50 Section/Piece: 3/1E
Analyst: Haramura, H.
Methods: Atomic absorption
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 82. Co: 5. Ni: 103. 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 : 61 Depth to Top of Core(m): 778.50 Sample Depth(m): 783.20
Hole: 462A Top/Bottom Interval(mm): 170/ 220
Core: 51 Section/Piece: 4/1D
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Extensive IGNEOUS MICRODOLERITE-BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 404. Co: 51. Ni: Cu: Zn: 126.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.54 Ce: 7.23 Pr: Nd: Sm: 1.92 Eu: 0.79
Gd: Tb: 0.51 Dy: Ho: Er: Tm:
Yb: 2.09 Lu: 0.31 Hf: 1.50 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 778.50 Sample Depth(m): 783.27
Hole: 462A Top/Bottom Interval(mm): 240/ 300
Core: 51 Section/Piece: 4/1E
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS MICRODOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 280. Cr: 390. Co: 42. Ni: 120. Cu: Zn: 41.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: 80. Nb: Mo: Pd:
Ag: Cd: Sn: 1. 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 : 61 Depth to Top of Core(m): 787.50 Sample Depth(m): 790.70
Hole: 462A Top/Bottom Interval(mm): 190/ 210
Core: 52 Section/Piece: 3/1
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 271. Cr: 350. Co: Ni: 121. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 89. Y : 20. Zr: 48. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 3.
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 : 61 Depth to Top of Core(m): 806.50 Sample Depth(m): 807.13
Hole: 462A Top/Bottom Interval(mm): 610/ 640
Core: 56 Section/Piece: 1/4D
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS OL-PLAG-CPX MODERATELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 436. Co: 49. Ni: 109. Cu: Zn: 43.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.53 Ce: 6.79 Pr: Nd: Sm: 2.24 Eu: 0.76
Gd: Tb: 0.55 Dy: Ho: Er: Tm:
Yb: 2.12 Lu: 0.34 Hf: 1.50 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 806.50 Sample Depth(m): 807.83
Hole: 462A Top/Bottom Interval(mm): 1310/1340
Core: 56 Section/Piece: 1/4I
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 376. Co: 48. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.59 Ce: 6.07 Pr: Nd: Sm: 2.06 Eu: 0.76
Gd: Tb: 0.53 Dy: Ho: Er: Tm:
Yb: 2.10 Lu: 0.33 Hf: 1.49 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 824.50 Sample Depth(m): 827.88
Hole: 462A Top/Bottom Interval(mm): 370/ 390
Core: 58 Section/Piece: 3/2B
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 295. Cr: 343. Co: Ni: 118. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 91. Y : 22. Zr: 52. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 14.
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 : 61 Depth to Top of Core(m): 842.50 Sample Depth(m): 843.53
Hole: 462A Top/Bottom Interval(mm): 1020/1050
Core: 60 Section/Piece: 1/9
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 295. Cr: 351. Co: Ni: 131. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 2.
Sr: 93. Y : 22. Zr: 52. Nb: 5. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: -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: PILLOW
Leg : 61 Depth to Top of Core(m): 842.50 Sample Depth(m): 846.51
Hole: 462A Top/Bottom Interval(mm): 1000/1020
Core: 60 Section/Piece: 3/4
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS PLAG-OL SPARSELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.
V : Cr: 431. Co: 49. Ni: 117. Cu: Zn: 108.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.73 Ce: 7.39 Pr: Nd: Sm: 2.28 Eu: 0.84
Gd: Tb: Dy: Ho: Er: Tm:
Yb: 2.26 Lu: 0.34 Hf: 1.66 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.12
U : 62.
Leg : 61 Depth to Top of Core(m): 860.50 Sample Depth(m): 863.30
Hole: 462A Top/Bottom Interval(mm): 1280/1320
Core: 62 Section/Piece: 2/2E
Analyst: Haramura, H.
Methods: Electron microprobe
Alteration Rock Type Rock Name
Slight IGNEOUS PILLOW BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 342.1 Co: Ni: 0.00 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 : 61 Depth to Top of Core(m): 869.50 Sample Depth(m): 869.69
Hole: 462A Top/Bottom Interval(mm): 170/ 200
Core: 64 Section/Piece: 1/1B
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 281. Cr: 320. Co: Ni: 116. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 2.
Sr: 91. Y : 21. Zr: 53. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 :
Comments: SILL
Leg : 61 Depth to Top of Core(m): 876.50 Sample Depth(m): 876.53
Hole: 462A Top/Bottom Interval(mm): 10/ 60
Core: 65 Section/Piece: 1/1
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 325. Cr: 460. Co: 70. Ni: 150. Cu: Zn: 49.
Ga: Ge: As: Se: Br: Rb: 6.
Sr: 113. Y : Zr: 71. Nb: Mo: Pd:
Ag: Cd: Sn: 4. 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 : 61 Depth to Top of Core(m): 876.50 Sample Depth(m): 877.10
Hole: 462A Top/Bottom Interval(mm): 590/ 610
Core: 65 Section/Piece: 1/3
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 43.
V : Cr: 3.25 Co: 46. Ni: Cu: Zn: 573.
Ga: Ge: As: Se: Br: Rb:
Sr: 75. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.60 Ce: 6.06 Pr: Nd: Sm: 2.20 Eu: 0.74
Gd: Tb: 0.55 Dy: Ho: Er: Tm:
Yb: 2.14 Lu: 0.34 Hf: 1.44 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 876.50 Sample Depth(m): 877.10
Hole: 462A Top/Bottom Interval(mm): 590/ 610
Core: 65 Section/Piece: 1/3
Analyst: Haramura, H.
Methods: Atomic absorption
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 85. Co: 5. Ni: 91. 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 : 61 Depth to Top of Core(m): 876.50 Sample Depth(m): 877.45
Hole: 462A Top/Bottom Interval(mm): 940/ 960
Core: 65 Section/Piece: 1/1
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 287. Cr: 319. Co: Ni: 113. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 89. Y : 23. Zr: 50. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 13.
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: SILL
Leg : 61 Depth to Top of Core(m): 876.50 Sample Depth(m): 879.69
Hole: 462A Top/Bottom Interval(mm): 180/ 200
Core: 65 Section/Piece: 3/1
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 230. Cr: Co: 47. Ni: 85. Cu: Zn: 36.
Ga: Ge: As: Se: Br: Rb: 7.
Sr: 113. Y : Zr: 58. Nb: Mo: Pd:
Ag: Cd: Sn: 3. 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 : 61 Depth to Top of Core(m): 883.00 Sample Depth(m): 884.45
Hole: 462A Top/Bottom Interval(mm): 1430/1470
Core: 66 Section/Piece: 1/1H
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 280. Cr: 360. Co: 52. Ni: 110. Cu: Zn: 53.
Ga: Ge: As: Se: Br: Rb: 5.
Sr: 112. Y : Zr: 77. Nb: Mo: Pd:
Ag: Cd: Sn: 3. 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 : 61 Depth to Top of Core(m): 883.00 Sample Depth(m): 887.46
Hole: 462A Top/Bottom Interval(mm): 1430/1480
Core: 66 Section/Piece: 3/1F
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 320. Cr: 360. Co: 63. Ni: 118. Cu: Zn: 47.
Ga: Ge: As: Se: Br: Rb: 6.
Sr: 99. Y : Zr: 75. Nb: Mo: Pd:
Ag: Cd: Sn: 1. 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 : 61 Depth to Top of Core(m): 883.00 Sample Depth(m): 890.48
Hole: 462A Top/Bottom Interval(mm): 1450/1500
Core: 66 Section/Piece: 5/
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 340. Cr: 350. Co: 72. Ni: 130. Cu: Zn: 57.
Ga: Ge: As: Se: Br: Rb: 7.
Sr: 101. Y : Zr: 78. Nb: Mo: Pd:
Ag: Cd: Sn: 7. 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 : 61 Depth to Top of Core(m): 892.00 Sample Depth(m): 897.60
Hole: 462A Top/Bottom Interval(mm): 1070/1120
Core: 67 Section/Piece: 4/1E
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 270. Cr: 340. Co: 50. Ni: 120. Cu: Zn: 45.
Ga: Ge: As: Se: Br: Rb: 5.
Sr: 101. Y : Zr: 50. Nb: Mo: Pd:
Ag: Cd: Sn: 3. 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 : 61 Depth to Top of Core(m): 892.00 Sample Depth(m): 901.23
Hole: 462A Top/Bottom Interval(mm): 210/ 250
Core: 67 Section/Piece: 7/1A
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS CPX SPARSELY PHYRIC DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 280. Cr: 380. Co: 64. Ni: 135. Cu: Zn: 46.
Ga: Ge: As: Se: Br: Rb: 6.
Sr: 105. Y : Zr: 68. Nb: Mo: Pd:
Ag: Cd: Sn: 4. 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 : 61 Depth to Top of Core(m): 901.00 Sample Depth(m): 903.23
Hole: 462A Top/Bottom Interval(mm): 720/ 740
Core: 68 Section/Piece: 2/1C
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 360. Cr: 290. Co: 48. Ni: 100. Cu: Zn: 52.
Ga: Ge: As: Se: Br: Rb: 10.
Sr: 107. Y : Zr: 73. Nb: Mo: Pd:
Ag: Cd: Sn: 3. 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 : 61 Depth to Top of Core(m): 901.00 Sample Depth(m): 903.55
Hole: 462A Top/Bottom Interval(mm): 1040/1060
Core: 68 Section/Piece: 2/1D
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 350. Cr: 410. Co: 66. Ni: 140. Cu: Zn: 52.
Ga: Ge: As: Se: Br: Rb: 8.
Sr: 109. Y : Zr: 82. Nb: Mo: Pd:
Ag: Cd: Sn: 5. 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 : 61 Depth to Top of Core(m): 901.00 Sample Depth(m): 905.21
Hole: 462A Top/Bottom Interval(mm): 1190/1220
Core: 68 Section/Piece: 3/5
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.
V : Cr: 392. Co: 48. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.73 Ce: 7.21 Pr: Nd: Sm: 2.27 Eu: 0.79
Gd: Tb: 0.59 Dy: Ho: Er: Tm:
Yb: 2.16 Lu: 0.35 Hf: 1.43 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 910.00 Sample Depth(m): 910.56
Hole: 462A Top/Bottom Interval(mm): 550/ 570
Core: 69 Section/Piece: 1/4A
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS MICRODOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 295. Cr: 342. Co: Ni: 125. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 88. Y : 21. Zr: 52. Nb: 6.47 Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 2.
La: 2.71 Ce: 8.11 Pr: Nd: Sm: 2.30 Eu: 0.91
Gd: 3.31 Tb: 0.56 Dy: Ho: Er: Tm:
Yb: 2.37 Lu: 0.38 Hf: 1.55 Ta: 0.21 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.35
U :
Comments: SILL
Leg : 61 Depth to Top of Core(m): 910.00 Sample Depth(m): 910.82
Hole: 462A Top/Bottom Interval(mm): 800/ 840
Core: 69 Section/Piece: 1/5B
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Extensive IGNEOUS MICRODOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 331. Co: 48. Ni: Cu: Zn: 160.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.72 Ce: 7.34 Pr: Nd: Sm: 2.11 Eu: 0.80
Gd: Tb: 0.51 Dy: Ho: Er: Tm:
Yb: 2.13 Lu: 0.35 Hf: 1.58 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 910.00 Sample Depth(m): 912.20
Hole: 462A Top/Bottom Interval(mm): 680/ 720
Core: 69 Section/Piece: 2/6A
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Extensive IGNEOUS MICRODOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 50.
V : Cr: 364. Co: 113. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.63 Ce: 6.91 Pr: Nd: Sm: 2.09 Eu: 0.82
Gd: Tb: 0.67 Dy: Ho: Er: Tm:
Yb: 2.46 Lu: 0.34 Hf: 1.68 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.25
U :
Leg : 61 Depth to Top of Core(m): 910.00 Sample Depth(m): 912.20
Hole: 462A Top/Bottom Interval(mm): 680/ 720
Core: 69 Section/Piece: 2/6A
Analyst: Haramura, H.
Methods: Electron microprobe
Alteration Rock Type Rock Name
Almost total IGNEOUS MICRODOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 273.7 Co: Ni: 0.00 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 : 61 Depth to Top of Core(m): 919.00 Sample Depth(m): 921.31
Hole: 462A Top/Bottom Interval(mm): 790/ 820
Core: 70 Section/Piece: 2/3
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 330. Co: Ni: 123. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 89. Y : 23. Zr: 52. Nb: 5. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 931.00 Sample Depth(m): 933.15
Hole: 462A Top/Bottom Interval(mm): 630/ 660
Core: 72 Section/Piece: 2/4C
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS APHYRIC DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 359. Co: 48. Ni: 79. Cu: Zn: 111.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.64 Ce: 7.48 Pr: Nd: Sm: 2.27 Eu: 0.56
Gd: Tb: 0.80 Dy: Ho: Er: Tm:
Yb: 2.32 Lu: 0.36 Hf: 1.61 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.16
U :
Leg : 61 Depth to Top of Core(m): 931.00 Sample Depth(m): 934.22
Hole: 462A Top/Bottom Interval(mm): 210/ 230
Core: 72 Section/Piece: 3/3
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 45.
V : Cr: 313. Co: 46. Ni: Cu: Zn: 115.
Ga: Ge: As: Se: Br: Rb:
Sr: 61. Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.59 Ce: 7.41 Pr: Nd: Sm: 2.19 Eu: 0.81
Gd: Tb: 0.61 Dy: Ho: Er: Tm:
Yb: 2.28 Lu: 0.35 Hf: 1.54 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 931.00 Sample Depth(m): 934.22
Hole: 462A Top/Bottom Interval(mm): 210/ 230
Core: 72 Section/Piece: 3/3
Analyst: Haramura, H.
Methods: Atomic absorption
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 220. Co: 20. Ni: 91. 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 : 61 Depth to Top of Core(m): 946.00 Sample Depth(m): 950.78
Hole: 462A Top/Bottom Interval(mm): 250/ 310
Core: 74 Section/Piece: 4/1B
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 49.
V : Cr: 328. Co: 46. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.93 Ce: 6.31 Pr: Nd: Sm: 2.24 Eu: 0.84
Gd: Tb: 0.61 Dy: Ho: Er: Tm:
Yb: 2.45 Lu: 0.38 Hf: 1.62 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 946.00 Sample Depth(m): 950.78
Hole: 462A Top/Bottom Interval(mm): 250/ 310
Core: 74 Section/Piece: 4/1A
Analyst: Haramura, H.
Methods: Atomic absorption
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: 77. Co: 14. Ni: 77. 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 : 61 Depth to Top of Core(m): 946.00 Sample Depth(m): 950.98
Hole: 462A Top/Bottom Interval(mm): 460/ 500
Core: 74 Section/Piece: 4/1B
Analyst: Batiza, R.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE SILL
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 46.
V : Cr: 360. Co: 46. Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 1.35 Ce: 6.12 Pr: Nd: Sm: 1.84 Eu: 0.71
Gd: Tb: 0.48 Dy: Ho: Er: Tm:
Yb: 1.88 Lu: 0.30 Hf: 1.36 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 953.00 Sample Depth(m): 953.86
Hole: 462A Top/Bottom Interval(mm): 850/ 870
Core: 75 Section/Piece: 1/5C
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 264. Cr: 319. Co: Ni: 125. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 94. Y : 22. Zr: 50. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 15.
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 : 61 Depth to Top of Core(m): 953.00 Sample Depth(m): 954.77
Hole: 462A Top/Bottom Interval(mm): 250/ 280
Core: 75 Section/Piece: 2/1C
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 3. Be: B : F : Cl: Sc: 45.
V : 300. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 93. Y : 22. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 11.
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 : 61 Depth to Top of Core(m): 953.00 Sample Depth(m): 957.13
Hole: 462A Top/Bottom Interval(mm): 1120/1140
Core: 75 Section/Piece: 3/4D
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 360. Cr: 450. Co: 60. Ni: 160. Cu: Zn: 64.
Ga: Ge: As: Se: Br: Rb: 8.
Sr: 110. Y : Zr: 85. Nb: Mo: Pd:
Ag: Cd: Sn: 4. 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 : 61 Depth to Top of Core(m): 953.00 Sample Depth(m): 960.17
Hole: 462A Top/Bottom Interval(mm): 1150/1180
Core: 75 Section/Piece: 5/7
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Moderate IGNEOUS DIABASE
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 45.
V : 310. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 92. Y : 24. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 958.00 Sample Depth(m): 958.42
Hole: 462A Top/Bottom Interval(mm): 410/ 430
Core: 76 Section/Piece: 1/4
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS PYX PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.3
V : Cr: 313. Co: 49.4 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.83 Ce: 8.12 Pr: Nd: Sm: 2.25 Eu: 0.86
Gd: Tb: 0.59 Dy: Ho: Er: Tm:
Yb: 2.24 Lu: 0.34 Hf: 1.70 Ta: 0.17 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.12
U :
Leg : 61 Depth to Top of Core(m): 967.00 Sample Depth(m): 967.27
Hole: 462A Top/Bottom Interval(mm): 250/ 280
Core: 77 Section/Piece: 1/2
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 3. Be: B : F : Cl: Sc: 46.
V : 310. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 95. Y : 24. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 967.00 Sample Depth(m): 970.09
Hole: 462A Top/Bottom Interval(mm): 80/ 100
Core: 77 Section/Piece: 3/1A
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 286. Cr: 261. Co: Ni: 119. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 95. Y : 22. Zr: 55. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 967.00 Sample Depth(m): 970.17
Hole: 462A Top/Bottom Interval(mm): 160/ 190
Core: 77 Section/Piece: 3/1A
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS BASALT
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 46.
V : 310. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 95. Y : 24. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 976.00 Sample Depth(m): 979.42
Hole: 462A Top/Bottom Interval(mm): 400/ 430
Core: 78 Section/Piece: 3/3
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DIABASE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 430. Cr: 410. Co: 65. Ni: 140. Cu: Zn: 65.
Ga: Ge: As: Se: Br: Rb: 6.
Sr: 112. Y : Zr: 90. Nb: Mo: Pd:
Ag: Cd: Sn: 4. 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 : 61 Depth to Top of Core(m): 985.00 Sample Depth(m): 988.80
Hole: 462A Top/Bottom Interval(mm): 790/ 810
Core: 79 Section/Piece: 3/3E
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 48.7
V : Cr: 325. Co: 50.4 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.66 Ce: 8.31 Pr: Nd: Sm: 2.26 Eu: 0.92
Gd: Tb: 0.56 Dy: Ho: Er: Tm:
Yb: 2.19 Lu: 0.37 Hf: 1.71 Ta: 0.21 W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 985.00 Sample Depth(m): 990.56
Hole: 462A Top/Bottom Interval(mm): 1050/1070
Core: 79 Section/Piece: 4/1J
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 283. Cr: 290. Co: Ni: 116. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 95. Y : 23. Zr: 53. Nb: 5. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 985.00 Sample Depth(m): 991.40
Hole: 462A Top/Bottom Interval(mm): 380/ 410
Core: 79 Section/Piece: 5/1B
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS OL SPARSELY PHYRIC BASALT
Element concentrations (ppm):
Li: 3. Be: B : F : Cl: Sc: 46.
V : 310. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 97. Y : 24. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 12.
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 : 61 Depth to Top of Core(m): 985.00 Sample Depth(m): 991.81
Hole: 462A Top/Bottom Interval(mm): 790/ 820
Core: 79 Section/Piece: 5/1E
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 280. Cr: 305. Co: Ni: 122. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 93. Y : 24. Zr: 53. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 985.00 Sample Depth(m): 992.28
Hole: 462A Top/Bottom Interval(mm): 1270/1300
Core: 79 Section/Piece: 5/1I
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 48.3
V : Cr: 325. Co: 50.2 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.73 Ce: 8.49 Pr: Nd: Sm: 2.25 Eu: 0.88
Gd: Tb: 0.62 Dy: Ho: Er: Tm:
Yb: 2.43 Lu: 0.36 Hf: 1.77 Ta: 0.16 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.25
U :
Leg : 61 Depth to Top of Core(m): 985.00 Sample Depth(m): 992.45
Hole: 462A Top/Bottom Interval(mm): 1440/1460
Core: 79 Section/Piece: 5/1J
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 400. Cr: 350. Co: 55. Ni: 100. Cu: Zn: 73.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: 90. Nb: Mo: Pd:
Ag: Cd: Sn: 1. 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 : 61 Depth to Top of Core(m): 994.00 Sample Depth(m): 996.42
Hole: 462A Top/Bottom Interval(mm): 910/ 930
Core: 80 Section/Piece: 2/5C
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 350. Cr: 140. Co: 40. Ni: 85. Cu: Zn: 52.
Ga: Ge: As: Se: Br: Rb: 7.
Sr: 117. Y : Zr: 80. Nb: Mo: Pd:
Ag: Cd: Sn: 1. 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 : 61 Depth to Top of Core(m): 994.00 Sample Depth(m): 997.60
Hole: 462A Top/Bottom Interval(mm): 580/ 610
Core: 80 Section/Piece: 3/2D
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 50.0
V : Cr: 194. Co: 51.1 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.40 Ce: 10.2 Pr: Nd: Sm: 2.67 Eu: 1.06
Gd: Tb: 0.73 Dy: Ho: Er: Tm:
Yb: 2.99 Lu: 0.47 Hf: 1.02 Ta: 0.26 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.27
U :
Leg : 61 Depth to Top of Core(m): 994.00 Sample Depth(m): 998.47
Hole: 462A Top/Bottom Interval(mm): 1450/1480
Core: 80 Section/Piece: 3/7
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.3
V : Cr: 181. Co: 48.4 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.41 Ce: 9.70 Pr: Nd: Sm: 2.81 Eu: 1.02
Gd: Tb: 0.67 Dy: Ho: Er: Tm:
Yb: 2.95 Lu: 0.43 Hf: 2.01 Ta: 0.19 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.22
U :
Leg : 61 Depth to Top of Core(m): 994.00 Sample Depth(m): 998.88
Hole: 462A Top/Bottom Interval(mm): 360/ 390
Core: 80 Section/Piece: 4/3
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 48.1
V : Cr: 187. Co: 48.6 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.38 Ce: 9.38 Pr: Nd: Sm: 2.74 Eu: 0.99
Gd: Tb: 0.68 Dy: Ho: Er: Tm:
Yb: 2.90 Lu: 0.42 Hf: 2.05 Ta: 0.21 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.21
U :
Leg : 61 Depth to Top of Core(m): 998.00 Sample Depth(m): 999.66
Hole: 462A Top/Bottom Interval(mm): 150/ 160
Core: 81 Section/Piece: 2/3D
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 350. Cr: 200. Co: 60. Ni: 125. Cu: Zn: 53.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: 100. Nb: Mo: Pd:
Ag: Cd: Sn: 4. 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 : 61 Depth to Top of Core(m): 998.00 Sample Depth(m): 1000.24
Hole: 462A Top/Bottom Interval(mm): 730/ 760
Core: 81 Section/Piece: 2/3D
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS BASALT
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 46.
V : 350. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 98. Y : 29. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 14.
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 : 61 Depth to Top of Core(m): 998.00 Sample Depth(m): 1000.33
Hole: 462A Top/Bottom Interval(mm): 820/ 840
Core: 81 Section/Piece: 2/3D
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 325. Cr: 170. Co: Ni: 94. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 85. Y : 27. Zr: 63. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 15.
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 : 61 Depth to Top of Core(m): 998.00 Sample Depth(m): 1001.64
Hole: 462A Top/Bottom Interval(mm): 630/ 650
Core: 81 Section/Piece: 3/2A
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS OL-PLAG-CPX PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 47.9
V : Cr: 180. Co: 48.7 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.41 Ce: 9.45 Pr: Nd: Sm: 2.84 Eu: 1.01
Gd: Tb: 0.71 Dy: Ho: Er: Tm:
Yb: 2.99 Lu: 0.44 Hf: 2.10 Ta: 0.18 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.14
U :
Leg : 61 Depth to Top of Core(m): 1005.50 Sample Depth(m): 1008.74
Hole: 462A Top/Bottom Interval(mm): 220/ 250
Core: 84 Section/Piece: 3/1A
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 46.
V : 350. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 98. Y : 29. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 12.
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 : 61 Depth to Top of Core(m): 1005.50 Sample Depth(m): 1008.74
Hole: 462A Top/Bottom Interval(mm): 220/ 250
Core: 84 Section/Piece: 3/1A
Analyst: Fujii, N.
Methods: Isotope dilution
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 0.46
Sr: 101. 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 : 61 Depth to Top of Core(m): 1005.50 Sample Depth(m): 1010.09
Hole: 462A Top/Bottom Interval(mm): 70/ 100
Core: 84 Section/Piece: 4/1A
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 3. Be: B : F : Cl: Sc: 47.
V : 360. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 95. Y : 24. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 1005.50 Sample Depth(m): 1010.57
Hole: 462A Top/Bottom Interval(mm): 560/ 580
Core: 84 Section/Piece: 4/1D
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 49.1
V : Cr: 180. Co: 50.4 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.45 Ce: 10.2 Pr: Nd: Sm: 2.94 Eu: 1.06
Gd: Tb: 0.71 Dy: Ho: Er: Tm:
Yb: 3.07 Lu: 0.46 Hf: 2.23 Ta: 0.27 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.23
U :
Leg : 61 Depth to Top of Core(m): 1005.50 Sample Depth(m): 1013.22
Hole: 462A Top/Bottom Interval(mm): 200/ 230
Core: 84 Section/Piece: 6/1B
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 5. Be: B : F : Cl: Sc: 46.
V : 350. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 95. Y : 28. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 1014.50 Sample Depth(m): 1016.34
Hole: 462A Top/Bottom Interval(mm): 330/ 350
Core: 85 Section/Piece: 2/1A
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 323. Cr: 219. Co: Ni: 105. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 97. Y : 25. Zr: 64. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 15.
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 : 61 Depth to Top of Core(m): 1014.50 Sample Depth(m): 1016.38
Hole: 462A Top/Bottom Interval(mm): 360/ 390
Core: 85 Section/Piece: 2/1A
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 47.
V : 350. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 93. Y : 26. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 1014.50 Sample Depth(m): 1019.79
Hole: 462A Top/Bottom Interval(mm): 780/ 800
Core: 85 Section/Piece: 4/2C
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 400. Cr: 330. Co: 68. Ni: 160. Cu: Zn: 54.
Ga: Ge: As: Se: Br: Rb: 6.
Sr: 109. Y : Zr: 100. Nb: Mo: Pd:
Ag: Cd: Sn: 3. 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 : 61 Depth to Top of Core(m): 1026.00 Sample Depth(m): 1026.71
Hole: 462A Top/Bottom Interval(mm): 700/ 720
Core: 87 Section/Piece: 1/6A
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 340. Cr: 240. Co: 56. Ni: 120. Cu: Zn: 52.
Ga: Ge: As: Se: Br: Rb: 6.
Sr: 112. Y : Zr: 89. Nb: Mo: Pd:
Ag: Cd: Sn: 4. 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 : 61 Depth to Top of Core(m): 1026.00 Sample Depth(m): 1026.85
Hole: 462A Top/Bottom Interval(mm): 840/ 870
Core: 87 Section/Piece: 1/6C
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 46.
V : 340. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 95. Y : 27. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 6.
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 : 61 Depth to Top of Core(m): 1026.00 Sample Depth(m): 1027.06
Hole: 462A Top/Bottom Interval(mm): 1050/1070
Core: 87 Section/Piece: 1/6E
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 49.8
V : Cr: 207. Co: 50.4 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.12 Ce: 9.19 Pr: Nd: Sm: 2.44 Eu: 0.95
Gd: Tb: 0.79 Dy: Ho: Er: Tm:
Yb: 2.66 Lu: 0.42 Hf: 2.04 Ta: 0.27 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.18
U :
Leg : 61 Depth to Top of Core(m): 1032.50 Sample Depth(m): 1034.66
Hole: 462A Top/Bottom Interval(mm): 640/ 670
Core: 88 Section/Piece: 2/1E
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 324. Cr: 180. Co: Ni: 94. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 95. Y : 27. Zr: 64. Nb: 5. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 23.
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 : 61 Depth to Top of Core(m): 1032.50 Sample Depth(m): 1034.69
Hole: 462A Top/Bottom Interval(mm): 670/ 700
Core: 88 Section/Piece: 2/1E
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: 5. Be: B : F : Cl: Sc: 46.
V : 350. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 95. Y : 28. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 15.
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 : 61 Depth to Top of Core(m): 1032.50 Sample Depth(m): 1034.74
Hole: 462A Top/Bottom Interval(mm): 740/ 750
Core: 88 Section/Piece: 2/1E
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 320. Cr: 140. Co: 50. Ni: 76. Cu: Zn: 49.
Ga: Ge: As: Se: Br: Rb: 7.
Sr: 106. Y : Zr: 70. Nb: Mo: Pd:
Ag: Cd: Sn: 5. 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 : 61 Depth to Top of Core(m): 1032.50 Sample Depth(m): 1034.96
Hole: 462A Top/Bottom Interval(mm): 950/ 970
Core: 88 Section/Piece: 2/1E
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS OL SPARSELY PHYRIC BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 49.1
V : Cr: 186. Co: 49.9 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.29 Ce: 10.5 Pr: Nd: Sm: 2.75 Eu: 1.03
Gd: Tb: 0.66 Dy: Ho: Er: Tm:
Yb: 2.86 Lu: 0.42 Hf: 2.04 Ta: 0.20 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.21
U :
Leg : 61 Depth to Top of Core(m): 1032.50 Sample Depth(m): 1035.01
Hole: 462A Top/Bottom Interval(mm): 1000/1020
Core: 88 Section/Piece: 2/1E
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 42.6
V : Cr: 212. Co: 39.0 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.70 Ce: 6.84 Pr: Nd: Sm: 1.50 Eu: 0.63
Gd: Tb: 0.41 Dy: Ho: Er: Tm:
Yb: 1.65 Lu: 0.26 Hf: 1.02 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Comments: ANALYST CALLED THIS ALTERED BASALT
Leg : 61 Depth to Top of Core(m): 1032.50 Sample Depth(m): 1035.60
Hole: 462A Top/Bottom Interval(mm): 90/ 110
Core: 88 Section/Piece: 3/1A
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 42.7
V : Cr: 205. Co: 39.6 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 2.10 Ce: 5.61 Pr: Nd: Sm: 1.56 Eu: 0.59
Gd: Tb: 0.43 Dy: Ho: Er: Tm:
Yb: 1.76 Lu: 0.26 Hf: 1.14 Ta: W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.09
U :
Comments: ANALYST CALLED THIS ALTERED BASALT
Leg : 61 Depth to Top of Core(m): 1036.50 Sample Depth(m): 1037.42
Hole: 462A Top/Bottom Interval(mm): 910/ 920
Core: 89 Section/Piece: 1/6B
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS DOLERITE
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 382. Cr: 181. Co: Ni: 97. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 1.
Sr: 97. Y : 26. Zr: 64. Nb: 3. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 20.
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 : 61 Depth to Top of Core(m): 1036.50 Sample Depth(m): 1040.74
Hole: 462A Top/Bottom Interval(mm): 1220/1250
Core: 89 Section/Piece: 3/7
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Slight IGNEOUS BASALT
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 48.
V : 360. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 99. Y : 30. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 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 : 61 Depth to Top of Core(m): 1036.50 Sample Depth(m): 1040.76
Hole: 462A Top/Bottom Interval(mm): 1250/1270
Core: 89 Section/Piece: 3/10A
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Slight IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 50.7
V : Cr: 200. Co: 51.3 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.24 Ce: 9.94 Pr: Nd: Sm: 2.82 Eu: 0.99
Gd: Tb: 0.76 Dy: Ho: Er: Tm:
Yb: 3.00 Lu: 0.47 Hf: 2.09 Ta: 0.20 W : Ir:
Rt: Au: Tl: Pb: Bi: Th: 0.16
U :
Leg : 61 Depth to Top of Core(m): 1041.50 Sample Depth(m): 1045.39
Hole: 462A Top/Bottom Interval(mm): 880/ 900
Core: 90 Section/Piece: 3/1H
Analyst: Shcheka, S.A.
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 360. Cr: 180. Co: 60. Ni: 100. Cu: Zn: 52.
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: 87. Nb: Mo: Pd:
Ag: Cd: Sn: 5. 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 : 61 Depth to Top of Core(m): 1041.50 Sample Depth(m): 1046.64
Hole: 462A Top/Bottom Interval(mm): 630/ 650
Core: 90 Section/Piece: 4/4C
Analyst: Seifert, K.
Methods: Inst neutron activ
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc: 51.6
V : Cr: 197. Co: 52.1 Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: Y : Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba:
La: 3.47 Ce: 10.7 Pr: Nd: Sm: 2.89 Eu: 1.09
Gd: Tb: 0.72 Dy: Ho: Er: Tm:
Yb: 2.80 Lu: 0.45 Hf: 2.21 Ta: 0.24 W : Ir:
Rt: Au: Tl: Pb: Bi: Th:
U :
Leg : 61 Depth to Top of Core(m): 1041.50 Sample Depth(m): 1046.89
Hole: 462A Top/Bottom Interval(mm): 880/ 900
Core: 90 Section/Piece: 4/4E
Analyst:
Methods: X-Ray fluorescence
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : 357. Cr: 179. Co: Ni: 103. Cu: Zn:
Ga: Ge: As: Se: Br: Rb: -1.
Sr: 95. Y : 28. Zr: 65. Nb: 4. Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 1041.50 Sample Depth(m): 1046.94
Hole: 462A Top/Bottom Interval(mm): 920/ 950
Core: 90 Section/Piece: 4/4E
Analyst: Fujii, N.
Methods: Emission spectrometry
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: 4. Be: B : F : Cl: Sc: 48.
V : 360. Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb:
Sr: 97. Y : 30. Zr: Nb: Mo: Pd:
Ag: Cd: Sn: Sb: Cs: Ba: 10.
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 : 61 Depth to Top of Core(m): 1041.50 Sample Depth(m): 1046.94
Hole: 462A Top/Bottom Interval(mm): 920/ 950
Core: 90 Section/Piece: 4/4E
Analyst: Fujii, N.
Methods: Isotope dilution
Alteration Rock Type Rock Name
Moderate IGNEOUS BASALT
Element concentrations (ppm):
Li: Be: B : F : Cl: Sc:
V : Cr: Co: Ni: Cu: Zn:
Ga: Ge: As: Se: Br: Rb: 0.14
Sr: 65. 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 :
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