Westerhold, Thomas; Röhl, Ursula (2009): (Table 2) Comparison of different estimates for the duration of magnetochrones C21N to C24N [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.726097, In supplement to: Westerhold, T; Röhl, U (2009): High resolution cyclostratigraphy of the early Eocene - new insights into the origin of the Cenozoic cooling trend. Climate of the Past, 5, 309-327, https://doi.org/10.5194/cp-5-309-2009
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 9.433333 * Longitude: -54.733050
Date/Time Start: 2003-01-22T00:00:00 * Date/Time End: 2003-02-01T00:00:00
Minimum Elevation: -3192.2 m * Maximum Elevation: -3192.2 m
Event(s):
207-1258 * Latitude: 9.433333 * Longitude: -54.733050 * Date/Time Start: 2003-01-22T00:00:00 * Date/Time End: 2003-02-01T00:00:00 * Elevation: -3192.2 m * Penetration: 1393.4 m * Recovery: 882.7 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 141 cores; 1116.6 m cored; 276.8 m drilled; 79 % recovery
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Chronozone | Chronozone | ||||
2 | Duration | Duration | ka | CK95 | ||
3 | Duration | Duration | ka | GPTS2004 | ||
4 | Duration | Duration | ka | Röhl et al. (2003) | ||
5 | Duration | Duration | ka | Smith et al. (2008a) | ||
6 | Duration | Duration | ka | Machulus et al. (2004), Version B | ||
7 | Duration | Duration | ka | Machulus et al. (2004), Version C | ||
8 | Duration | Duration | ka | Machulus et al. (2004), Version D | ||
9 | Duration | Duration | ka | Westerhold, Thomas | see reference(s) | this study, tuned to the stable 405-k.y. long eccentricity cycle |
10 | Standard deviation | Std dev | ± | Westerhold, Thomas | see reference(s) | |
11 | Duration | Duration | ka | Westerhold, Thomas | see reference(s) | this study, cycle count* (*see comments) |
12 | Standard deviation | Std dev | ± | Westerhold, Thomas | see reference(s) | |
13 | Comment | Comment | Westerhold, Thomas | see reference(s) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
175 data points
Data
1 Chronozone | 2 Duration [ka] (CK95) | 3 Duration [ka] (GPTS2004) | 4 Duration [ka] (Röhl et al. (2003)) | 5 Duration [ka] (Smith et al. (2008a)) | 6 Duration [ka] (Machulus et al. (2004), Versi...) | 7 Duration [ka] (Machulus et al. (2004), Versi...) | 8 Duration [ka] (Machulus et al. (2004), Versi...) | 9 Duration [ka] (this study, tuned to the stab...) | 10 Std dev [±] | 11 Duration [ka] (this study, cycle count* (*se...) | 12 Std dev [±] | 13 Comment |
---|---|---|---|---|---|---|---|---|---|---|---|---|
C21n | 1642 | 1889 | 810 | 1930 | 2030 | 1740 | ||||||
C21r | 1131 | 1364 | 1780 | 1380 | 1570 | 1300 | 1265 | 40 | 1235 | 48 | *assuming 95 k.y. for each short eccentricity cycle | |
C22n | 677 | 828 | 770 | 840 | 1000 | 800 | 638 | 58 | 570 | 72 | *assuming 95 k.y. for each short eccentricity cycle | |
C22r | 1064 | 1303 | 902 | 640 | 1310 | 1650 | 1300 | 1469 | 63 | 1401 | 95 | *assuming 95 k.y. for each short eccentricity cycle |
C23n | 965 | 1171 | 738 | 790 | 1160 | 1560 | 1210 | 675 | 45 | 683 | 63 | *assuming 21 k.y. for each precession cycle |
C23n.1n | 168 | 202 | 170 | 200 | 270 | 210 | 224 | 61 | 226 | 68 | *assuming 21 k.y. for each precession cycle | |
C23n.1r | 101 | 125 | 160 | 120 | 160 | 120 | 72 | 53 | 74 | 53 | *assuming 21 k.y. for each precession cycle | |
C23n.2n | 696 | 844 | 460 | 840 | 1130 | 880 | 379 | 55 | 399 | 63 | *assuming 21 k.y. for each precession cycle | |
C23r | 621 | 747 | 533 | 1730 | 740 | 1010 | 780 | 800 | 46 | 798 | 63 | *assuming 21 k.y. for each precession cycle |
C24n | 983 | 1159 | 1230 | 1210 | 1130 | 1550 | 1230 | 1299 | 42 | 1260 | 53 | *assuming 21 k.y. for each precession cycle |
C24n.1n | 299 | 355 | 360 | 350 | 480 | 370 | 390 | 52 | 389 | 63 | *assuming 21 k.y. for each precession cycle | |
C24n.1r | 94 | 112 | 120 | 110 | 150 | 120 | 125 | 105 | 32 | *assuming 21 k.y. for each precession cycle | ||
C24n.2n | 44 | 52 | 40 | 50 | 70 | 50 | 75 | 84 | *assuming 21 k.y. for each precession cycle | |||
C24n.2r | 102 | 119 | 140 | 110 | 160 | 130 | 142 | 147 | 21 | *assuming 21 k.y. for each precession cycle | ||
C24n.3n | 444 | 521 | 550 | 510 | 560 | 560 | 567 | 37 | 525 | 42 | *assuming 21 k.y. for each precession cycle |