Westerhold, Thomas; Röhl, Ursula; Pälike, Heiko; Wilkens, Roy H; Wilson, Paul A; Acton, Gary D (2013): (Table S17) U-channel paleomagnetic data of IODP Hole 320-U1333A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.825689, In supplement to: Westerhold, T et al. (2014): Orbitally tuned timescale and astronomical forcing in the middle Eocene to early Oligocene. Climate of the Past, 10, 955-973, https://doi.org/10.5194/cp-10-955-2014
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Project(s):
Coverage:
Latitude: 10.516580 * Longitude: -138.419540
Minimum DEPTH, sediment/rock: 85.54 m * Maximum DEPTH, sediment/rock: 95.00 m
Event(s):
320-U1333A * Latitude: 10.516580 * Longitude: -138.419540 * Elevation: -4853.7 m * Recovery: 176.25 m * Campaign: Exp320 (Pacific Equatorial Age Transect I) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 22 cores; 184.1 m cored; 95.7 % recovered; 0 m drilled; 184.1 m penetrated
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Acton, Gary D | |||
| 2 | Interval Cored | Cored | m | Acton, Gary D | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Depth, composite | Depth comp | mcd | Acton, Gary D | based on Table 8 of Westerhold et al. (2012), CCSF-A | |
| 5 | Depth, composite revised, adjusted | Depth adj rmcd | armcd | Acton, Gary D | based on Table 10 of Westerhold et al. (2012) | |
| 6 | AGE | Age | ka BP | Geocode | ||
| 7 | Half | Half | Acton, Gary D | working or archive half | ||
| 8 | Filter | Filter | Acton, Gary D | data filter 1, If =0, data are suspect | ||
| 9 | Filter | Filter | Acton, Gary D | data filter 2, If =0, data are suspect | ||
| 10 | Natural remanent magnetization | NRM | mT | Acton, Gary D | no demagnetization, (AFD000) | |
| 11 | NRM, Declination | Decl (NRM) | deg | Acton, Gary D | no demagnetization, (Dec000) | |
| 12 | NRM, Inclination | Incl (NRM) | deg | Acton, Gary D | no demagnetization, (Inc000) | |
| 13 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with no demagnetization, (Int000) | |
| 14 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 20 mT AF demagnetization, (AFD020) | |
| 15 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 20 mT AF demagnetization, (Dec020) | |
| 16 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 20 mT AF demagnetization, (Inc020) | |
| 17 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 20 mT AF demagnetization (Int020) | |
| 18 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 25 mT AF demagnetization, (AFD025) | |
| 19 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 25 mT AF demagnetization, (Dec025) | |
| 20 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 25 mT AF demagnetization, (Inc025) | |
| 21 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 25 mT AF demagnetization (Int025) | |
| 22 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 30 mT AF demagnetization, (AFD030) | |
| 23 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 30 mT AF demagnetization, (Dec030) | |
| 24 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 30 mT AF demagnetization, (Inc030) | |
| 25 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 30 mT AF demagnetization (Int030) | |
| 26 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 40 mT AF demagnetization, (AFD040) | |
| 27 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 40 mT AF demagnetization, (Dec040) | |
| 28 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 40 mT AF demagnetization, (Inc040) | |
| 29 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 40 mT AF demagnetization (Int040) | |
| 30 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 50 mT AF demagnetization, (AFD050) | |
| 31 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 50 mT AF demagnetization, (Dec050) | |
| 32 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 50 mT AF demagnetization, (Inc050) | |
| 33 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 50 mT AF demagnetization (Int050) | |
| 34 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 60 mT AF demagnetization, (AFD060) | |
| 35 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 60 mT AF demagnetization, (Dec060) | |
| 36 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 60 mT AF demagnetization, (Inc060) | |
| 37 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 60 mT AF demagnetization (Int060) | |
| 38 | Natural remanent magnetization | NRM | mT | Acton, Gary D | 80 mT AF demagnetization, (AFD080) | |
| 39 | NRM, Declination after demagnetization | Decl (AF) | deg | Acton, Gary D | 80 mT AF demagnetization, (Dec080) | |
| 40 | NRM, Inclination after demagnetization | Incl (AF) | deg | Acton, Gary D | 80 mT AF demagnetization, (Inc080) | |
| 41 | NRM, Intensity | Inten (NRM) | mA/m | Acton, Gary D | NRM magnetization with 80 mT AF demagnetization (Int080) | |
| 42 | Inclination | Incl | deg | Acton, Gary D | Principal component analyses (PCA) | free-fitting option |
| 43 | Declination | Decl | deg | Acton, Gary D | Principal component analyses (PCA) | free-fitting option |
| 44 | Maximum angular deviation | MAD | deg | Acton, Gary D | Principal component analyses (PCA) | free-fitting option |
| 45 | Length of principal axis | Length | mA/m | Acton, Gary D | Principal component analyses (PCA) | free-fitting option |
| 46 | Deviation angle | Deviation | deg | Acton, Gary D | Principal component analyses (PCA) | deviation of best-fitting line from origin, free-fitting option |
| 47 | Number of steps | N steps | # | Acton, Gary D | Principal component analyses (PCA) | number of demagnetization steps used to fit the PCA line, free-fitting option |
| 48 | Demagnetization step | Demag step | mT | Acton, Gary D | Principal component analyses (PCA) | lowest demagnetization step used, free-fitting option |
| 49 | Demagnetization step | Demag step | mT | Acton, Gary D | Principal component analyses (PCA) | highest demagnetization step used, free-fitting option |
| 50 | Inclination | Incl | deg | Acton, Gary D | Principal component analyses (PCA) | line anchored to origin |
| 51 | Declination | Decl | deg | Acton, Gary D | Principal component analyses (PCA) | line anchored to origin |
| 52 | Maximum angular deviation | MAD | deg | Acton, Gary D | Principal component analyses (PCA) | line anchored to origin |
| 53 | Length of principal axis | Length | mA/m | Acton, Gary D | Principal component analyses (PCA) | line anchored to origin |
| 54 | Deviation angle | Deviation | deg | Acton, Gary D | Principal component analyses (PCA) | deviation of best-fitting line from origin, line anchored to origin |
| 55 | Number of steps | N steps | # | Acton, Gary D | Principal component analyses (PCA) | number of demagnetization steps used to fit the PCA line anchored to origin |
| 56 | Demagnetization step | Demag step | mT | Acton, Gary D | lowest demagnetization step used, line anchored to origin | |
| 57 | Demagnetization step | Demag step | mT | Acton, Gary D | highest demagnetization step used, line anchored to origin | |
| 58 | Inclination | Incl | deg | Acton, Gary D | stable end point (SEP) inclination, a Fisherian mean | |
| 59 | Declination | Decl | deg | Acton, Gary D | stable end point (SEP) declination, a Fisherian mean | |
| 60 | Precision parameter | k | Acton, Gary D | Fisherian precision parameter for SEP | ||
| 61 | Number of steps | N steps | # | Acton, Gary D | number of demagnetization steps used for SEP | |
| 62 | Angular distance | Angular dist | deg | Acton, Gary D | between PCA direction (free-fitting) and SEP direction | |
| 63 | Declination | Decl | deg | Acton, Gary D | mean declination for a drill core | |
| 64 | Declination | Decl | deg | Acton, Gary D | reorientation correction dependent on half from which sample was collected | |
| 65 | Declination | Decl | deg | Acton, Gary D | other reorientation correction related to sample handling | |
| 66 | Declination | Decl | deg | Acton, Gary D | sum of several reorientation corrections | |
| 67 | Declination | Decl | deg | Acton, Gary D | reoriented to approximate mean geographical coordinate | |
| 68 | Declination | Decl | deg | Acton, Gary D | correction for within-core rotation that occurs as core is collected | |
| 69 | Declination | Decl | deg | Acton, Gary D | preferred after all corrections have been applied | |
| 70 | Polarity | Polarity | Acton, Gary D | geomagnetic polarity (R=Reversed, N=Normal, T=Transitional, X=Uncertain) | ||
| 71 | Chronozone | Chronozone | Acton, Gary D | polarity chron age of sample |
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