Table T3. Magnetic hysteresis properties of sediments, Sites U1380, U1381, U1413, and U1414.
| Core, section, interval (cm) |
Depth (mbsf) |
Mass (mg) |
Mr (emu) |
Ms (emu) |
Hcr (Oe) |
Hc (Oe) |
Mr/Ms | Hcr/Hc | Lithologic unit |
Lithologic description |
|---|---|---|---|---|---|---|---|---|---|---|
| 344-U1380C- | ||||||||||
| 25R-2, 38 | 662.46 | 25 | 8.917E–05 | 9.878E–04 | 164.35 | 71.94 | 0.090 | 2.285 | II | Sandstone |
| 44R-1, 74 | 754.24 | 29 | 2.959E–05 | 1.814E–04 | 237.95 | 99.57 | 0.163 | 2.390 | II | Siltstone |
| 344-U1381C- | ||||||||||
| 6H-3, 65 | 49.81 | 20 | 5.299E–04 | 3.511E–03 | 387.80 | 139.05 | 0.151 | 2.789 | I | Clayey silt |
| 7H-2, 2 | 57.12 | 15 | 6.344E–05 | 1.618E–04 | 719.45 | 389.10 | 0.392 | 1.849 | II | Nannofossil ooze |
| 7H-2, 74 | 57.84 | 15 | 7.223E–06 | 1.997E–05 | 577.90 | 330.15 | 0.362 | 1.750 | II | Nannofossil ooze |
| 344-U1413A- | ||||||||||
| 4H-4, 67 | 30.58 | 37 | 7.261E–05 | 1.079E–03 | 197.15 | 59.97 | 0.067 | 3.287 | I | Sand |
| 344-U1414A- | ||||||||||
| 3H-4, 59 | 16.22 | 39 | 6.566E–05 | 2.355E–04 | 732.10 | 274.75 | 0.279 | 2.665 | I | Silty clay |
| 58R-1, 77–78 | 438.37 | 32 | 9.000E–05 | 5.830E–04 | 221.20 | 138.65 | 0.154 | 1.595 | 7 | Recrystallized sandstone |
Lithologic units are from Harris et al. (2013b), Harris et al. (2013c), Harris et al. (2013e), and Harris et al. (2013f).
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