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