Table T1. Magnetic hysteresis properties of basalts, Sites U1381 and U1414.
| Core, section, interval (cm) |
Depth (mbsf) |
Mass (mg) |
Mr (emu) |
Ms (emu) |
Hcr (Oe) |
Hc (Oe) |
Mr/Ms | Hcr/Hc | Igneous unit |
|---|---|---|---|---|---|---|---|---|---|
| 334-U1381A- | |||||||||
| 14R-2, 41–42 | 110.39 | 33 | 5.100E–03 | 2.542E–02 | 66.73 | 68.23 | 0.201 | 0.978 | III |
| 19R-1, 65–66 | 133.05 | 26 | 4.201E–03 | 3.184E–02 | 71.20 | 51.37 | 0.132 | 1.386 | III |
| 24R-1, 52–53* | 154.02 | 32 | 3.047E–03 | 3.214E–02 | 70.57 | 43.34 | 0.095 | 1.628 | III |
| 344-U1414A- | |||||||||
| 46R-2, 87–88 | 378.41 | 46 | 4.765E–03 | 4.059E–02 | 75.05 | 44.93 | 0.117 | 1.270 | 1 |
| 50R-2, 9–10 | 400.29 | 42 | 9.298E–03 | 1.014E–01 | 69.57 | 51.15 | 0.092 | 1.360 | 3 |
| 54R-1, 120–121 | 419.40 | 53 | 7.272E–03 | 1.193E–01 | 64.49 | 34.22 | 0.061 | 1.885 | 5 |
| 58R-3, 40–41 | 440.69 | 24 | 1.907E–03 | 4.816E–02 | 76.51 | 32.57 | 0.040 | 2.349 | 8 |
| 60R-1, 53–54 | 447.83 | 35 | 7.108E–03 | 8.314E–02 | 72.21 | 51.91 | 0.085 | 1.391 | 8 |
| 62R-4, 50–51 | 461.57 | 34 | 3.587E–03 | 7.358E–02 | 45.18 | 34.40 | 0.049 | 1.313 | 8 |
* = not shown on Figure F2. Igneous units are from Harris et al. (2013c) and Expedition 334 Scientists (2012b).
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