Table T6. ICP-AES major and trace element analysis of whole-rock samples from the upper sill and the lower sill complex, Hole 1276A.
Core, section interval (cm)
Depth
(mbsf)
Major element oxide (wt%)
Trace element (ppm)
Bead
LOI (wt%)
SiO2
TiO2
Al2O3
Fe
MnO
MgO
CaO
Na2O
K2O
P2O5
Zr
Y
Sr
Ni
Cr
V
Ba
210-1276A-



















87R-6, 86-89 1612.97 30.81 3.91 15.36 16.50 0.40 4.27 9.77 1.37 0.80 0.75
192.33 25.78 221.15 36.08 49.24 420.58 341.93 11.05
87R-6, 107-108 1613.18 28.06 3.89 14.64 16.52 0.30 5.04 8.47 1.07 0.50 0.76
197.08 25.91 180.24 57.09 45.48 416.89 255.00 12.84
88R-2, 96-97 1616.08 40.45 3.93 13.35 16.05 0.35 10.38 4.95 3.14 1.65 0.73
181.68 27.20 344.62 22.21 26.74 401.79 1411.44 3.35
88R-3, 59-60 1617.15 40.94 3.55 13.67 15.52 0.33 8.20 5.09 3.04 1.87 0.70
197.69 27.72 302.25 22.97 26.73 341.45 1471.99 3.41
88R-3, 120-121 1617.76 40.49 3.71 13.52 15.74 0.35 8.16 5.61 3.12 1.37 0.69
165.38 26.62 310.88 30.72 54.69 396.84 1162.10 3.81
88R-4, 110-111 1619.16 43.96 2.41 14.38 13.11 0.23 6.79 4.07 4.10 2.54 0.69
279.68 28.22 242.24 33.90 65.24 191.27 1069.26 4.06
88R-5, 103-104 1620.56 40.40 3.63 13.34 15.65 0.32 8.00 5.78 2.70 1.35 0.64
168.75 26.39 423.33 40.08 52.42 383.42 1700.64 2.53
88R-6, 72-74 1621.34 38.98 3.55 13.34 15.92 0.31 9.86 5.40 2.57 1.13 0.71
181.44 26.24 474.66 40.93 53.96 380.38 835.31 2.65
88R-7, 92-97 1622.75 43.87 4.17 15.43 16.79 0.33 7.53 7.16 2.90 1.03 0.77
194.42 29.55 635.86 35.74 49.82 416.33 745.31 -6.01
99R-1, 120-122 1720.60
1.06 13.30 15.72 0.31 10.68 6.21 0.92 2.95


36.41

38.54 135.77 925.29 3.37
99R-3, 115-117 1723.44
1.07 12.83 14.77 0.31 10.75 6.90 0.93 3.16


36.38

-0.55 130.41 1075.50 2.58

Note: ICP-AES = inductively coupled plasma-atomic emission spectroscopy.