ID
|
Core, section,
interval (cm) |
Piece
|
Depth
(cm) |
Petrography
|
N
|
Major element oxide (wt%)
|
An
(mol%) |
||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SiO2
|
TiO2
|
Al2O3
|
FeO
|
MgO
|
CaO
|
Na2O
|
K2O
|
Total
|
|||||||
179-1105A- | |||||||||||||||
THY | 1R-2, 23-26 | 1a | 1,631 | Olivine gabbro | 6 | 55.67 | 0.08 | 28.09 | 0.22 | 0.03 | 10.74 | 5.39 | 0.06 | 100.29 | 0.524 |
0.78 | 0.04 | 0.31 | 0.04 | 0.00 | 0.54 | 0.29 | 0.02 | 0.025 | |||||||
TSB | 1R-2, 88-91 | 2b | 1,696 | Olivine gabbro | 4 | 54.33 | 0.08 | 27.97 | 0.12 | 0.01 | 11.05 | 5.48 | 0.07 | 99.11 | 0.527 |
0.50 | 0.05 | 0.35 | 0.05 | 0.01 | 0.35 | 0.16 | 0.02 | 0.015 | |||||||
THY | 1R-3, 114-117 | 8b | 1,859 | Olivine gabbro | 4 | 55.35 | 0.06 | 27.79 | 0.25 | 0.03 | 10.27 | 5.65 | 0.07 | 99.47 | 0.501 |
0.57 | 0.05 | 0.44 | 0.05 | 0.01 | 0.38 | 0.20 | 0.03 | 0.018 | |||||||
TSB | 1R-4, 95-98 | 5 | 1,985 | Olivine gabbro | 7 | 52.49 | 0.04 | 29.31 | 0.22 | 0.04 | 12.69 | 4.46 | 0.06 | 99.32 | 0.611 |
1.18 | 0.04 | 0.62 | 0.06 | 0.03 | 0.89 | 0.60 | 0.03 | 0.048 | |||||||
TSB | 1R-4, 141-144 | 8 | 2,031 | Gabbro | 4 | 52.60 | 0.04 | 28.48 | 0.28 | 0.05 | 12.43 | 4.75 | 0.07 | 98.69 | 0.591 |
0.56 | 0.02 | 0.29 | 0.08 | 0.01 | 0.35 | 0.10 | 0.01 | 0.012 | |||||||
TSB | 1R-5, 137-141 | 10 | 2,173 | Olivine gabbro | 4 | 54.35 | 0.05 | 28.00 | 0.26 | 0.01 | 11.03 | 5.56 | 0.06 | 99.32 | 0.523 |
0.35 | 0.02 | 0.45 | 0.05 | 0.02 | 0.27 | 0.24 | 0.03 | 0.016 | |||||||
TSB | 2R-1, 79-82 | 6 | 2,449 | Gabbro | 5 | 51.07 | 0.06 | 29.81 | 0.23 | 0.03 | 13.30 | 3.95 | 0.05 | 98.49 | 0.650 |
0.18 | 0.06 | 0.23 | 0.06 | 0.01 | 0.12 | 0.05 | 0.02 | 0.003 | |||||||
THY | 2R-2, 47-50 | 4 | 2,560 | Gabbro | 7 | 52.78 | 0.11 | 27.86 | 0.41 | 0.03 | 13.63 | 4.15 | 0.05 | 99.02 | 0.645 |
0.64 | 0.15 | 0.57 | 0.38 | 0.02 | 0.53 | 0.26 | 0.02 | 0.022 | |||||||
TSB | 3R-1, 51-54 | 3 | 2,921 | Olivine gabbro | 3 | 51.87 | 0.05 | 29.09 | 0.14 | 0.04 | 12.88 | 4.27 | 0.05 | 98.39 | 0.625 |
0.64 | 0.02 | 0.38 | 0.08 | 0.03 | 0.63 | 0.31 | 0.01 | 0.029 | |||||||
TSB | 3R-2, 16-20 | 1b | 3,036 | Olivine gabbro | 5 | 50.80 | 0.06 | 31.00 | 0.16 | 0.03 | 13.66 | 3.97 | 0.10 | 99.78 | 0.655 |
0.70 | 0.06 | 0.33 | 0.05 | 0.01 | 0.68 | 0.31 | 0.09 | 0.027 | |||||||
TSB | 3R-2, 87-91 | 9 | 3,107 | Oxide gabbro | 3 | 60.50 | 0.02 | 23.68 | 0.19 | 0.02 | 5.99 | 8.26 | 0.15 | 98.82 | 0.286 |
1.10 | 0.02 | 0.89 | 0.02 | 0.01 | 0.85 | 0.42 | 0.01 | 0.039 | |||||||
THY | 4R-1, 92-95 | 9 | 3,422 | Oxide gabbro | 4 | 59.47 | 0.05 | 24.25 | 0.18 | 0.01 | 7.05 | 6.88 | 0.15 | 98.04 | 0.362 |
0.38 | 0.05 | 0.18 | 0.05 | 0.01 | 0.09 | 0.17 | 0.03 | 0.008 | |||||||
TSB | 4R-2, 43-46 | 1b | 3,491 | Olivine gabbro | 6 | 51.30 | 0.08 | 29.58 | 0.26 | 0.13 | 13.15 | 4.12 | 0.06 | 98.68 | 0.638 |
0.23 | 0.02 | 0.55 | 0.37 | 0.26 | 0.42 | 0.25 | 0.03 | 0.020 | |||||||
TSB | 4R-3, 46-60 | 3 | 3,628 | Olivine gabbro | 6 | 52.05 | 0.07 | 29.00 | 0.16 | 0.03 | 13.24 | 4.21 | 0.06 | 98.82 | 0.635 |
0.72 | 0.06 | 0.59 | 0.03 | 0.01 | 0.56 | 0.31 | 0.02 | 0.027 | |||||||
THY | 4R-4, 47-50 | 6 | 3,769 | Olivine gabbro | 7 | 57.03 | 0.07 | 26.12 | 0.19 | 0.02 | 10.64 | 5.96 | 0.08 | 100.11 | 0.497 |
0.19 | 0.01 | 0.21 | 0.07 | 0.01 | 0.18 | 0.16 | 0.02 | 0.009 | |||||||
TSB | 4R-4, 57-62 | 7 | 3,779 | Apatite oxide gabbro | 4 | 59.81 | 0.05 | 24.40 | 0.21 | 0.03 | 6.16 | 7.88 | 0.25 | 98.77 | 0.302 |
0.77 | 0.04 | 0.42 | 0.04 | 0.04 | 0.22 | 0.13 | 0.02 | 0.009 | |||||||
THY | 5R-1, 12-16 | 1 | 3,842 | Oxide gabbro | 6 | 61.05 | 0.03 | 24.85 | 0.30 | 0.02 | 6.47 | 7.81 | 0.20 | 100.75 | 0.314 |
0.26 | 0.02 | 0.10 | 0.06 | 0.02 | 0.15 | 0.11 | 0.02 | 0.007 | |||||||
THY | 5R-1, 89-93 | 5 | 3,919 | Gabbro | 4 | 58.64 | 0.07 | 25.69 | 0.23 | 0.02 | 7.54 | 6.89 | 0.18 | 99.26 | 0.377 |
2.47 | 0.03 | 1.69 | 0.10 | 0.01 | 2.03 | 1.06 | 0.05 | 0.098 | |||||||
TSB | 5R-1, 115-118 | 7 | 3,945 | Apatite oxide olivine gabbro | 4 | 60.84 | 0.04 | 24.78 | 0.22 | 0.01 | 6.38 | 8.06 | 0.20 | 100.53 | 0.304 |
0.52 | 0.04 | 0.21 | 0.03 | 0.01 | 0.28 | 0.15 | 0.01 | 0.011 | |||||||
TSB | 5R-1, 144-147 | 9 | 3,974 | Apatite oxide olivine gabbro | 4 | 60.93 | 0.03 | 24.70 | 0.20 | 0.01 | 5.94 | 8.36 | 0.16 | 100.34 | 0.282 |
0.31 | 0.03 | 0.12 | 0.07 | 0.01 | 0.09 | 0.06 | 0.03 | 0.002 | |||||||
THY | 5R-2, 4-7 | 2 | 3,982 | Oxide olivine gabbro | 4 | 61.63 | 0.06 | 24.52 | 0.32 | 0.03 | 6.08 | 7.99 | 0.19 | 100.82 | 0.296 |
0.58 | 0.05 | 0.23 | 0.06 | 0.02 | 0.38 | 0.23 | 0.03 | 0.018 | |||||||
TSB | 5R-2, 55-58 | 6 | 4,033 | Gabbro | 5 | 54.23 | 0.07 | 28.51 | 0.11 | 0.02 | 10.92 | 5.39 | 0.10 | 99.36 | 0.528 |
1.05 | 0.04 | 1.05 | 0.07 | 0.01 | 1.24 | 0.58 | 0.01 | 0.054 | |||||||
THY | 6R-1, 124-128 | 16 | 4,404 | Gabbro | 4 | 55.37 | 0.05 | 28.72 | 0.16 | 0.05 | 11.16 | 5.21 | 0.09 | 100.81 | 0.542 |
0.23 | 0.02 | 0.11 | 0.07 | 0.02 | 0.07 | 0.07 | 0.02 | 0.005 | |||||||
TSB | 6R-2, 32-36 | 2 | 4,458 | Olivine gabbro | 5 | 54.61 | 0.07 | 28.76 | 0.18 | 0.04 | 10.79 | 5.35 | 0.12 | 99.94 | 0.527 |
1.41 | 0.03 | 0.88 | 0.07 | 0.01 | 1.13 | 0.55 | 0.03 | 0.052 | |||||||
TSB | 7R-3, 33-36 | 2 | 5,096 | Orthopyroxene apatite oxide gabbro | 6 | 58.50 | 0.07 | 25.63 | 0.24 | 0.01 | 7.32 | 7.31 | 0.16 | 99.25 | 0.356 |
0.99 | 0.05 | 0.35 | 0.15 | 0.01 | 0.55 | 0.27 | 0.01 | 0.025 | |||||||
THY | 7R-3, 72-76 | 4 | 5,135 | Olivine gabbro | 4 | 57.63 | 0.07 | 25.98 | 0.14 | 0.02 | 10.00 | 6.04 | 0.11 | 99.99 | 0.478 |
1.33 | 0.03 | 0.56 | 0.09 | 0.02 | 0.78 | 0.39 | 0.04 | 0.035 | |||||||
TSB | 7R-4, 30-33 | 7 | 5,212 | Olivine gabbro | 5 | 56.19 | 0.03 | 27.40 | 0.16 | 0.05 | 9.61 | 6.14 | 0.14 | 99.73 | 0.464 |
0.50 | 0.01 | 0.18 | 0.14 | 0.10 | 0.12 | 0.23 | 0.01 | 0.010 | |||||||
TSB | 8R-1, 68-70 | 7 | 5,308 | Microgabbro (orthopyroxene, oxides) | 5 | 60.17 | 0.04 | 24.92 | 0.22 | 0.04 | 6.42 | 7.96 | 0.16 | 99.93 | 0.308 |
0.35 | 0.05 | 0.23 | 0.30 | 0.07 | 0.37 | 0.16 | 0.05 | 0.014 | |||||||
TSB | 8R-1, 68-70 | 7 | 5,308 | Gabbro | 5 | 56.29 | 0.06 | 27.53 | 0.14 | 0.03 | 9.45 | 6.32 | 0.09 | 99.91 | 0.452 |
2.17 | 0.03 | 1.50 | 0.05 | 0.02 | 1.68 | 0.98 | 0.04 | 0.082 | |||||||
TSB | 8R-3, 53-56 | 4 | 5,508 | Gabbro | 4 | 66.49 | 0.01 | 20.53 | 0.03 | 0.02 | 1.25 | 11.19 | 0.03 | 99.55 | 0.058 |
0.76 | 0.01 | 0.47 | 0.03 | 0.01 | 0.68 | 0.41 | 0.02 | 0.032 | |||||||
TSB | 9R-1, 82-86 | 7 | 5,822 | Olivine gabbro | 4 | 59.51 | 0.05 | 26.38 | 0.11 | 0.02 | 8.32 | 6.74 | 0.13 | 101.27 | 0.406 |
0.23 | 0.04 | 0.08 | 0.03 | 0.01 | 0.08 | 0.10 | 0.03 | 0.005 | |||||||
THY | 9R-2, 85-89 | 11 | 5,975 | Orthopyroxene oxide gabbronorite | 5 | 60.19 | 0.10 | 25.50 | 0.31 | 0.04 | 7.61 | 7.20 | 0.13 | 101.07 | 0.369 |
0.50 | 0.04 | 0.15 | 0.16 | 0.02 | 0.38 | 0.25 | 0.01 | 0.019 | |||||||
THY | 9R-3, 118-121 | 10a | 6,145 | Oxide gabbro | 4 | 59.45 | 0.07 | 24.33 | 0.24 | 0.01 | 7.33 | 6.64 | 0.13 | 98.20 | 0.379 |
0.46 | 0.04 | 0.20 | 0.03 | 0.01 | 0.21 | 0.12 | 0.02 | 0.011 | |||||||
TSB | 9R-4, 12-16 | 1 | 6,181 | Olivine gabbro | 11 | 56.22 | 0.07 | 27.93 | 0.18 | 0.02 | 10.34 | 5.57 | 0.10 | 100.45 | 0.506 |
1.29 | 0.02 | 0.96 | 0.06 | 0.02 | 1.08 | 0.60 | 0.03 | 0.053 | |||||||
TSB | 10R-1, 38-42 | 3a | 6,238 | Olivine gabbro | 3 | 54.72 | 0.05 | 28.18 | 0.11 | 0.03 | 10.56 | 5.48 | 0.10 | 99.22 | 0.516 |
0.44 | 0.03 | 0.14 | 0.01 | 0.02 | 0.17 | 0.13 | 0.01 | 0.008 | |||||||
THY | 10R-2, 38-41 | 4 | 6,373 | Oxide gabbro | 3 | 60.12 | 0.06 | 25.72 | 0.24 | 0.04 | 7.33 | 7.42 | 0.15 | 101.08 | 0.353 |
0.07 | 0.03 | 0.06 | 0.17 | 0.01 | 0.08 | 0.05 | 0.01 | 0.004 | |||||||
TSB | 10R-2, 85-88 | 7 | 6,420 | Oxide gabbro | 4 | 60.02 | 0.06 | 25.87 | 0.27 | 0.02 | 7.60 | 7.20 | 0.14 | 101.18 | 0.368 |
0.46 | 0.05 | 0.37 | 0.10 | 0.02 | 0.39 | 0.21 | 0.04 | 0.018 | |||||||
THY | 11R-2, 18-21 | 2 | 6,858 | Apatite oxide olivine gabbro | 4 | 60.78 | 0.05 | 23.23 | 0.26 | 0.01 | 6.47 | 7.24 | 0.19 | 98.23 | 0.331 |
0.47 | 0.03 | 0.13 | 0.10 | 0.01 | 0.09 | 0.17 | 0.05 | 0.008 | |||||||
TSB | 11R-2, 51-54 | 7 | 6,891 | Apatite oxide olivine gabbro | 3 | 59.54 | 0.05 | 24.95 | 0.18 | 0.02 | 6.78 | 7.83 | 0.11 | 99.44 | 0.324 |
0.21 | 0.04 | 0.40 | 0.03 | 0.02 | 0.24 | 0.15 | 0.03 | 0.012 | |||||||
TSB | 11R-2, 129-133 | 12 | 6,969 | Apatite oxide olivine gabbro | 3 | 61.77 | 0.09 | 24.47 | 0.26 | 0.02 | 6.41 | 7.95 | 0.13 | 101.10 | 0.308 |
0.08 | 0.03 | 0.27 | 0.13 | 0.01 | 0.17 | 0.06 | 0.03 | 0.005 | |||||||
THY | 12R-1, 28-34 | 3 | 7,158 | Oxide olivine gabbro | 6 | 60.62 | 0.06 | 24.27 | 0.21 | 0.02 | 7.01 | 7.56 | 0.18 | 99.93 | 0.339 |
0.32 | 0.03 | 0.17 | 0.07 | 0.02 | 0.06 | 0.12 | 0.03 | 0.004 | |||||||
TSB | 12R-1, 106-108 | 13 | 7,236 | Olivine gabbro | 7 | 49.20 | 0.06 | 30.88 | 0.14 | 0.06 | 13.48 | 3.55 | 0.05 | 97.43 | 0.677 |
1.41 | 0.02 | 0.39 | 0.06 | 0.03 | 0.14 | 0.14 | 0.02 | 0.011 | |||||||
TSB | 12R-2, 50-53 | 5 | 7,327 | Olivine gabbro | 10 | 53.03 | 0.05 | 30.03 | 0.12 | 0.02 | 12.15 | 4.27 | 0.05 | 99.72 | 0.611 |
0.47 | 0.04 | 0.22 | 0.07 | 0.01 | 0.13 | 0.20 | 0.02 | 0.013 | |||||||
TSB | 12R-2, 123-127 | 15 | 7,400 | Olivine gabbro (fine grained) | 18 | 51.47 | 0.04 | 28.62 | 0.11 | 0.09 | 12.07 | 4.33 | 0.07 | 96.81 | 0.606 |
1.63 | 0.02 | 2.44 | 0.06 | 0.17 | 0.83 | 0.44 | 0.03 | 0.040 | |||||||
TSB | 13R-1, 24-26 | 3a | 7,654 | Microgabbro | 5 | 56.34 | 0.07 | 26.20 | 0.07 | 0.02 | 9.24 | 6.06 | 0.09 | 98.09 | 0.458 |
0.35 | 0.03 | 0.65 | 0.04 | 0.02 | 0.25 | 0.18 | 0.03 | 0.014 | |||||||
TSB | 13R-1, 24-26 | 3a | 7,654 | Olivine gabbro (coarse grained) | 5 | 54.77 | 0.10 | 28.09 | 0.18 | 0.02 | 10.40 | 5.58 | 0.08 | 99.22 | 0.507 |
0.41 | 0.03 | 0.47 | 0.06 | 0.02 | 0.57 | 0.23 | 0.01 | 0.023 | |||||||
TSB | 13R-1, 87-89 | 3d | 7,717 | Olivine gabbro | 3 | 55.49 | 0.09 | 27.91 | 0.18 | 0.04 | 9.93 | 5.49 | 0.10 | 99.23 | 0.500 |
0.63 | 0.08 | 0.59 | 0.03 | 0.03 | 0.88 | 0.39 | 0.05 | 0.038 | |||||||
THY | 13R-2, 39-43 | 2 | 7,809 | Oxide gabbro | 3 | 57.05 | 0.10 | 27.89 | 0.26 | 0.03 | 10.18 | 5.92 | 0.13 | 101.57 | 0.487 |
1.20 | 0.03 | 0.76 | 0.05 | 0.00 | 0.86 | 0.48 | 0.02 | 0.041 | |||||||
THY | 13R-2, 83-86 | 3a | 7,853 | Oxide gabbro | 5 | 58.69 | 0.14 | 26.03 | 0.19 | 0.03 | 8.38 | 6.79 | 0.15 | 100.38 | 0.406 |
0.56 | 0.05 | 0.27 | 0.07 | 0.02 | 0.09 | 0.07 | 0.04 | 0.004 | |||||||
TSB | 13R-3, 38-42 | 3 | 7,942 | Olivine gabbro (fine grained) | 4 | 57.00 | 0.05 | 26.07 | 0.25 | 0.08 | 8.25 | 6.90 | 0.13 | 98.72 | 0.398 |
0.40 | 0.03 | 0.63 | 0.26 | 0.14 | 0.46 | 0.27 | 0.03 | 0.021 | |||||||
TSB | 13R-3, 38-42 | 3 | 7,942 | Oxide olivine gabbro (coarse grained) | 6 | 57.13 | 0.05 | 26.13 | 0.13 | 0.00 | 8.49 | 6.50 | 0.09 | 98.52 | 0.419 |
0.35 | 0.03 | 0.33 | 0.10 | 0.01 | 0.27 | 0.16 | 0.02 | 0.013 | |||||||
TSB | 13R-3, 79-82 | 6 | 7,983 | Olivine gabbro | 3 | 53.31 | 0.08 | 30.15 | 0.10 | 0.03 | 12.17 | 4.29 | 0.05 | 100.19 | 0.611 |
0.49 | 0.02 | 0.33 | 0.06 | 0.01 | 0.38 | 0.22 | 0.01 | 0.019 | |||||||
TSB | 14R-1, 42-45 | 3a | 8,142 | Olivine gabbro | 5 | 51.69 | 0.05 | 31.10 | 0.11 | 0.02 | 12.98 | 3.67 | 0.04 | 99.67 | 0.662 |
0.86 | 0.03 | 0.59 | 0.03 | 0.01 | 0.44 | 0.38 | 0.01 | 0.031 | |||||||
THY | 16R-1, 80-84 | 3c | 8,182 | Oxide gabbro | 4 | 59.78 | 0.05 | 24.81 | 0.33 | 0.03 | 6.76 | 7.66 | 0.19 | 99.61 | 0.328 |
0.29 | 0.06 | 0.12 | 0.10 | 0.03 | 0.19 | 0.34 | 0.06 | 0.015 | |||||||
TSB | 14R-3, 91-94 | 7 | 8,455 | Olivine gabbro (foliated) | 3 | 52.95 | 0.03 | 30.19 | 0.09 | 0.01 | 11.90 | 4.21 | 0.05 | 99.44 | 0.609 |
2.00 | 0.03 | 1.27 | 0.02 | 0.01 | 1.46 | 0.81 | 0.03 | 0.075 | |||||||
TSB | 15R-1, 113-116 | 13 | 8,713 | Olivine gabbro (fine grained) | 3 | 52.84 | 0.04 | 30.09 | 0.09 | 0.01 | 12.27 | 4.30 | 0.04 | 99.68 | 0.612 |
0.31 | 0.04 | 0.24 | 0.03 | 0.01 | 0.23 | 0.08 | 0.02 | 0.004 | |||||||
TSB | 15R-1, 113-116 | 13 | 8,713 | Oxide gabbro (coarse grained) | 3 | 59.75 | 0.06 | 25.40 | 0.18 | 0.01 | 6.84 | 7.47 | 0.15 | 99.86 | 0.336 |
0.40 | 0.00 | 0.14 | 0.03 | 0.01 | 0.26 | 0.10 | 0.04 | 0.006 | |||||||
TSB | 15R-2, 71-74 | 9a | 8,821 | Microgabbro | 3 | 60.22 | 0.04 | 25.69 | 0.17 | 0.04 | 7.02 | 7.14 | 0.15 | 100.48 | 0.352 |
0.21 | 0.01 | 0.13 | 0.00 | 0.02 | 0.07 | 0.10 | 0.04 | 0.006 | |||||||
TSB | 15R-3, 83-86 | 8 | 8,980 | Oxide olivine gabbro (gneiss) | 4 | 59.63 | 0.04 | 25.02 | 0.18 | 0.01 | 6.52 | 7.51 | 0.17 | 99.08 | 0.324 |
1.54 | 0.03 | 0.16 | 0.07 | 0.01 | 0.36 | 0.10 | 0.02 | 0.015 | |||||||
TSB | 16R-1, 56-58 | 4d | 9,116 | Oxide olivine gabbro | 8 | 58.78 | 0.04 | 25.65 | 0.64 | 0.06 | 7.26 | 7.14 | 0.14 | 99.70 | 0.360 |
1.04 | 0.02 | 0.43 | 1.15 | 0.11 | 0.41 | 0.24 | 0.03 | 0.015 | |||||||
TSB | 16R-1, 91-94 | 10 | 9,151 | Olivine gabbro (foliated) | 4 | 54.62 | 0.06 | 28.57 | 0.17 | 0.03 | 10.45 | 5.33 | 0.09 | 99.33 | 0.520 |
1.42 | 0.03 | 0.28 | 0.06 | 0.02 | 0.53 | 0.38 | 0.02 | 0.030 | |||||||
TSB | 16R-2, 14-17 | 2 | 9,207 | Oxide olivine gabbro | 5 | 60.00 | 0.01 | 24.93 | 0.23 | 0.02 | 6.57 | 7.29 | 0.16 | 99.22 | 0.332 |
0.16 | 0.02 | 0.25 | 0.10 | 0.01 | 0.31 | 0.21 | 0.01 | 0.014 | |||||||
TSB | 16R-3, 22-25 | 3 | 9,356 | Olivine gabbro | 4 | 51.83 | 0.04 | 31.07 | 0.09 | 0.01 | 13.23 | 3.74 | 0.05 | 100.06 | 0.661 |
0.20 | 0.02 | 0.13 | 0.06 | 0.01 | 0.34 | 0.18 | 0.02 | 0.007 | |||||||
TSB | 16R-3, 22-25 | 3 | 9,356 | Olivine gabbro | 3 | 58.54 | 0.04 | 26.20 | 0.18 | 0.01 | 7.63 | 6.93 | 0.14 | 99.67 | 0.378 |
0.78 | 0.01 | 0.61 | 0.05 | 0.02 | 0.43 | 0.23 | 0.06 | 0.021 | |||||||
THY | 16R-3, 53-56 | 7 | 9,387 | Oxide olivine gabbro | 5 | 60.43 | 0.05 | 25.51 | 0.27 | 0.03 | 7.18 | 7.48 | 0.15 | 101.10 | 0.347 |
0.24 | 0.02 | 0.14 | 0.06 | 0.01 | 0.28 | 0.13 | 0.03 | 0.010 | |||||||
THY | 17R-1, 47-51 | 4 | 9,607 | Oxide olivine gabbro | 6 | 61.00 | 0.06 | 24.94 | 0.22 | 0.01 | 6.72 | 7.68 | 0.16 | 100.80 | 0.326 |
0.23 | 0.05 | 0.16 | 0.14 | 0.01 | 0.11 | 0.12 | 0.02 | 0.002 | |||||||
TSB | 17R-2, 23-26 | 2 | 9,725 | Olivine gabbro | 4 | 52.34 | 0.07 | 30.54 | 0.12 | 0.02 | 12.84 | 3.84 | 0.04 | 99.81 | 0.649 |
0.49 | 0.03 | 0.18 | 0.04 | 0.01 | 0.23 | 0.02 | 0.01 | 0.004 | |||||||
TSB | 17R-4, 35-39 | 4 | 10,030 | Oxide olivine gabbro | 3 | 59.91 | 0.12 | 25.20 | 0.45 | 0.01 | 6.62 | 7.39 | 0.12 | 99.83 | 0.331 |
1.02 | 0.15 | 0.44 | 0.35 | 0.01 | 0.24 | 0.14 | 0.02 | 0.011 | |||||||
THY | 18R-1, 96-100 | 10 | 10,116 | Oxide gabbro | 3 | 57.13 | 0.02 | 24.55 | 0.13 | 0.01 | 7.39 | 6.78 | 0.11 | 96.11 | 0.376 |
0.40 | 0.02 | 0.20 | 0.04 | 0.01 | 0.18 | 0.06 | 0.04 | 0.007 | |||||||
THY | 18R-2, 8-11 | 2 | 10,170 | Oxide gabbro | 3 | 60.15 | 0.04 | 25.25 | 0.16 | 0.02 | 7.25 | 7.64 | 0.12 | 100.62 | 0.344 |
0.18 | 0.02 | 0.11 | 0.01 | 0.01 | 0.07 | 0.11 | 0.03 | 0.003 | |||||||
TSB | 18R-2, 53-57 | 7 | 10,215 | Oxide olivine gabbro | 9 | 58.12 | 0.05 | 26.45 | 0.23 | 0.12 | 8.44 | 6.79 | 0.11 | 100.31 | 0.407 |
0.73 | 0.03 | 0.65 | 0.27 | 0.33 | 0.56 | 0.23 | 0.02 | 0.022 | |||||||
THY | 19R-1, 85-89 | 6b | 10,605 | Oxide gabbro | 4 | 56.70 | 0.09 | 25.74 | 0.18 | 0.03 | 8.41 | 6.57 | 0.14 | 97.86 | 0.414 |
0.30 | 0.06 | 0.27 | 0.05 | 0.02 | 0.20 | 0.34 | 0.02 | 0.018 | |||||||
TSB | 19R-2, 65-68 | 6 | 10,735 | Olivine gabbro (troctolitic) | 3 | 54.58 | 0.04 | 27.08 | 0.21 | 0.05 | 9.53 | 5.38 | 0.09 | 96.96 | 0.495 |
3.03 | 0.04 | 1.55 | 0.06 | 0.02 | 1.39 | 0.67 | 0.01 | 0.067 | |||||||
TSB | 19R-2, 95-98 | 8a | 10,765 | Oxide gabbro | 4 | 55.82 | 0.06 | 26.15 | 0.18 | 0.02 | 8.97 | 5.47 | 0.14 | 96.81 | 0.475 |
1.52 | 0.04 | 1.27 | 0.10 | 0.01 | 1.82 | 0.82 | 0.04 | 0.086 | |||||||
TSB | 19R-3, 94-97 | 8a | 10,899 | Olivine gabbro | 8 | 51.92 | 0.06 | 28.82 | 0.19 | 0.02 | 11.99 | 4.12 | 0.08 | 97.20 | 0.617 |
2.58 | 0.03 | 1.81 | 0.06 | 0.02 | 1.64 | 0.73 | 0.03 | 0.074 | |||||||
THY | 20R-1, 46-49 | 6 | 11,026 | Oxide gabbro | 9 | 59.73 | 0.09 | 24.69 | 0.32 | 0.02 | 7.41 | 7.33 | 0.14 | 99.73 | 0.359 |
0.81 | 0.08 | 0.39 | 0.23 | 0.01 | 0.51 | 0.36 | 0.03 | 0.026 | |||||||
TSB | 21R-1, 49-52 | 6 | 11,129 | Olivine gabbro | 3 | 52.99 | 0.05 | 28.76 | 0.07 | 0.01 | 12.46 | 4.56 | 0.08 | 98.97 | 0.602 |
0.86 | 0.02 | 0.88 | 0.08 | 0.01 | 0.69 | 0.60 | 0.00 | 0.045 | |||||||
THY | 21R-2, 121-125 | 14 | 11,335 | Oxide gabbro | 4 | 56.43 | 0.04 | 27.10 | 0.18 | 0.03 | 9.49 | 5.89 | 0.11 | 99.29 | 0.471 |
0.53 | 0.03 | 0.48 | 0.03 | 0.01 | 0.47 | 0.12 | 0.05 | 0.016 | |||||||
TSB | 22R-1, 103-106 | 15 | 11,613 | Apatite oxide gabbro (mylonite) | 5 | 59.51 | 0.02 | 25.60 | 0.14 | 0.01 | 6.80 | 7.28 | 0.13 | 99.51 | 0.341 |
0.80 | 0.02 | 0.44 | 0.05 | 0.01 | 0.40 | 0.36 | 0.05 | 0.022 | |||||||
THY | 22R-2, 27-30 | 2a | 11,677 | Oxide gabbro | 5 | 58.87 | 0.07 | 24.46 | 0.21 | 0.02 | 7.69 | 6.48 | 0.16 | 97.95 | 0.396 |
0.53 | 0.05 | 0.21 | 0.07 | 0.02 | 0.15 | 0.16 | 0.01 | 0.008 | |||||||
TSB | 22R-2, 74-78 | 5 | 11,724 | Orthopyroxene oxide gabbronorite | 8 | 59.32 | 0.05 | 26.07 | 0.18 | 0.03 | 7.25 | 7.26 | 0.17 | 100.33 | 0.356 |
1.44 | 0.02 | 1.07 | 0.07 | 0.03 | 1.08 | 0.68 | 0.03 | 0.055 | |||||||
TSB | 22R-3, 130-133 | 8 | 11,898 | Oxide olivine gabbro (fine grained); few oxides | 8 | 54.71 | 0.05 | 27.36 | 0.26 | 0.12 | 9.45 | 6.10 | 0.14 | 98.18 | 0.461 |
0.64 | 0.02 | 0.41 | 0.29 | 0.24 | 0.22 | 0.17 | 0.05 | 0.006 | |||||||
TSB | 23R-1, 94-98 | 8 | 12,034 | Oxide olivine gabbro (fine grained) | 9 | 57.61 | 0.04 | 26.46 | 0.16 | 0.02 | 8.19 | 6.95 | 0.11 | 99.52 | 0.394 |
0.26 | 0.02 | 0.56 | 0.06 | 0.02 | 0.18 | 0.18 | 0.03 | 0.010 | |||||||
TSB | 23R-1, 94-98 | 8 | 12,034 | Oxide olivine gabbro (medium grained) | 4 | 57.12 | 0.06 | 26.84 | 0.24 | 0.01 | 8.40 | 6.73 | 0.10 | 99.51 | 0.408 |
1.61 | 0.01 | 1.08 | 0.12 | 0.01 | 1.34 | 0.76 | 0.03 | 0.066 | |||||||
TSB | 23R-2, 98-101 | 11 | 12,188 | Oxide gabbro | 6 | 56.36 | 0.06 | 26.98 | 0.27 | 0.05 | 8.65 | 6.58 | 0.12 | 99.07 | 0.421 |
0.60 | 0.04 | 0.19 | 0.16 | 0.06 | 0.19 | 0.21 | 0.02 | 0.012 | |||||||
TSB | 24R-1, 32-36 | 3b | 12,472 | Oxide olivine gabbro | 18 | 56.43 | 0.07 | 27.18 | 0.18 | 0.05 | 8.82 | 6.38 | 0.12 | 99.23 | 0.433 |
0.97 | 0.03 | 0.79 | 0.16 | 0.10 | 0.64 | 0.34 | 0.03 | 0.031 | |||||||
THY | 24R-3, 74-77 | 6 | 12,790 | Oxide gabbro | 5 | 57.73 | 0.13 | 25.89 | 0.41 | 0.05 | 8.74 | 6.36 | 0.12 | 99.42 | 0.432 |
0.97 | 0.18 | 0.74 | 0.44 | 0.07 | 0.64 | 0.47 | 0.03 | 0.034 | |||||||
TSB | 25R-1, 26-30 | 2 | 12,926 | Oxide gabbro (fine grained) | 6 | 58.09 | 0.03 | 25.77 | 0.16 | 0.02 | 7.31 | 7.10 | 0.13 | 98.61 | 0.363 |
0.78 | 0.02 | 0.20 | 0.02 | 0.01 | 0.29 | 0.11 | 0.03 | 0.011 | |||||||
TSB | 25R-1, 26-30 | 2 | 12,926 | Oxide gabbro (medium grained) | 3 | 58.45 | 0.03 | 25.58 | 0.18 | 0.02 | 7.07 | 7.09 | 0.12 | 98.54 | 0.355 |
0.54 | 0.04 | 0.23 | 0.07 | 0.01 | 0.07 | 0.06 | 0.00 | 0.001 | |||||||
TSB | 25R-1, 133-137 | 5c | 13,033 | Oxide olivine gabbro | 8 | 57.75 | 0.05 | 24.87 | 0.24 | 0.03 | 7.20 | 7.17 | 0.15 | 97.46 | 0.357 |
0.68 | 0.04 | 0.41 | 0.21 | 0.03 | 0.49 | 0.24 | 0.04 | 0.022 | |||||||
THY | 25R-2, 18-21 | 1 | 13,062 | Oxide olivine gabbro | 8 | 58.51 | 0.08 | 26.71 | 0.25 | 0.03 | 8.59 | 6.73 | 0.13 | 101.03 | 0.414 |
1.78 | 0.03 | 1.10 | 0.05 | 0.02 | 1.34 | 0.70 | 0.04 | 0.063 | |||||||
TSB | 25R-3, 10-13 | 1 | 13,193 | Oxide gabbro (mylonitic) | 5 | 56.74 | 0.05 | 26.45 | 0.18 | 0.02 | 8.37 | 6.69 | 0.14 | 98.63 | 0.409 |
0.90 | 0.03 | 0.71 | 0.03 | 0.02 | 0.15 | 0.18 | 0.03 | 0.008 | |||||||
THY | 26R-1, 50-54 | 2 | 13,450 | Orthopyroxene apatite oxide gabbro | 6 | 60.08 | 0.10 | 25.59 | 0.18 | 0.02 | 7.40 | 7.37 | 0.16 | 100.89 | 0.357 |
0.55 | 0.05 | 0.51 | 0.06 | 0.02 | 0.56 | 0.42 | 0.05 | 0.029 | |||||||
TSB | 26R-3, 80-81 | 5 | 13,756 | Olivine gabbro | 5 | 52.50 | 0.07 | 29.74 | 0.14 | 0.03 | 11.75 | 4.61 | 0.06 | 98.90 | 0.585 |
0.96 | 0.02 | 0.62 | 0.06 | 0.02 | 0.61 | 0.41 | 0.03 | 0.034 | |||||||
TSB | 27R-1, 27-28 | 1a | 13,897 | Olivine gabbro | 4 | 51.97 | 0.07 | 29.87 | 0.18 | 0.04 | 11.77 | 4.42 | 0.07 | 98.37 | 0.595 |
1.33 | 0.02 | 0.68 | 0.02 | 0.02 | 0.79 | 0.45 | 0.01 | 0.041 | |||||||
THY | 27R-1, 71-75 | 3 | 13,941 | Orthopyroxene apatite oxide biotite gabbronorite | 5 | 61.05 | 0.03 | 24.90 | 0.23 | 0.02 | 6.74 | 7.62 | 0.21 | 100.80 | 0.328 |
0.35 | 0.03 | 0.23 | 0.12 | 0.02 | 0.08 | 0.19 | 0.05 | 0.007 | |||||||
TSB | 27R-3, 93-94 | 2 | 14,195 | Olivine gabbro (anorthositic) | 5 | 51.40 | 0.08 | 29.72 | 0.20 | 0.02 | 12.08 | 4.44 | 0.07 | 98.01 | 0.600 |
1.45 | 0.02 | 0.88 | 0.09 | 0.01 | 0.98 | 0.51 | 0.02 | 0.047 | |||||||
TSB | 28R-1, 98-99 | 3b | 14,468 | Olivine gabbro | 7 | 52.12 | 0.07 | 29.82 | 0.23 | 0.04 | 12.42 | 4.45 | 0.05 | 99.20 | 0.607 |
0.57 | 0.04 | 0.44 | 0.05 | 0.04 | 0.46 | 0.36 | 0.02 | 0.027 | |||||||
TSB | 29R-1, 102-106 | 4 | 14,942 | Olivine gabbro (mylonitic) | 6 | 54.25 | 0.06 | 28.60 | 0.13 | 0.01 | 10.54 | 5.49 | 0.10 | 99.17 | 0.515 |
1.05 | 0.03 | 0.27 | 0.06 | 0.01 | 0.31 | 0.20 | 0.04 | 0.015 | |||||||
TSB | 29R-3, 112-114 | 3 | 15,221 | Oxide olivine gabbro | 18 | 56.34 | 0.15 | 26.78 | 0.86 | 0.11 | 8.62 | 6.48 | 0.12 | 99.47 | 0.424 |
1.17 | 0.30 | 0.41 | 1.45 | 0.26 | 0.33 | 0.22 | 0.03 | 0.013 | |||||||
THY | 29R-4, 13-17 | 1 | 15,253 | Oxide gabbro | 5 | 59.66 | 0.05 | 25.61 | 0.21 | 0.03 | 7.61 | 7.20 | 0.11 | 100.48 | 0.369 |
0.42 | 0.03 | 0.10 | 0.07 | 0.02 | 0.19 | 0.17 | 0.03 | 0.009 | |||||||
TSB | 29R-4, 31-33 | 2 | 15,271 | Oxide gabbro | 3 | 59.05 | 0.09 | 25.48 | 0.20 | 0.04 | 7.13 | 7.38 | 0.13 | 99.50 | 0.348 |
0.44 | 0.01 | 0.16 | 0.11 | 0.02 | 0.03 | 0.06 | 0.01 | 0.001 | |||||||
TSB | 30R-1, 27-31 | 3a | 15,367 | Oxide gabbro | 10 | 57.36 | 0.04 | 25.99 | 0.35 | 0.27 | 7.57 | 7.00 | 0.19 | 98.78 | 0.374 |
0.81 | 0.02 | 0.81 | 0.44 | 0.52 | 0.44 | 0.14 | 0.04 | 0.010 | |||||||
TSB | 30R-2, 109-113 | 8 | 15,585 | Oxide gabbro (fine grained) | 3 | 55.97 | 0.04 | 25.93 | 0.18 | 0.01 | 8.17 | 6.57 | 0.11 | 96.98 | 0.407 |
0.31 | 0.03 | 0.19 | 0.05 | 0.00 | 0.14 | 0.20 | 0.01 | 0.012 | |||||||
TSB | 30R-3, 102-106 | 9 | 15,712 | Olivine gabbro | 3 | 53.19 | 0.04 | 28.97 | 0.20 | 0.03 | 11.11 | 5.15 | 0.08 | 98.76 | 0.544 |
0.38 | 0.01 | 0.26 | 0.07 | 0.03 | 0.17 | 0.09 | 0.01 | 0.008 |
Notes: ID = shipboard sample codes. The first line for each sample is the average, and the second line is the standard deviation of analyses. N = the number of analyses included in the average. An = anorthite.