Kano, Akihiro; Ferdelman, Timothy G; Williams, Trevor; Henriet, Jean-Pierre; Ishikawa, Tsuyoshi; Kawagoe, Noriko; Takashima, Chiduru; Kakizaki, Yoshihiro; Abe, Kohei; Sakai, Saburo; Browning, Emily L; Li, Xianghui; IODP Expedition 307 scientific party (2007): (Table DR1) Sr isotopic ages from IODP Site 307-U1317 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.722564, In supplement to: Kano, A et al. (2007): Age constraints on the origin and growth history of a deep-water coral mound in the northeast Atlantic drilled during Integrated Ocean Drilling Program Expedition 307. Geology, 35(11), 1051-1054, https://doi.org/10.1130/G23917A.1
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Project(s):
Coverage:
Median Latitude: 51.380258 * Median Longitude: -11.717917 * South-bound Latitude: 51.379983 * West-bound Longitude: -11.718200 * North-bound Latitude: 51.380533 * East-bound Longitude: -11.717633
Minimum DEPTH, sediment/rock: 3.47 m * Maximum DEPTH, sediment/rock: 152.67 m
Event(s):
307-U1317D * Latitude: 51.380533 * Longitude: -11.718200 * Elevation: -794.0 m * Recovery: 101.52 m * Campaign: Exp307 (Porcupine Basin Carbonate Mounds) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 160 m cored; 63.5 % recovered; 110 m drilled; 270 m penetrated
307-U1317E * Latitude: 51.379983 * Longitude: -11.717633 * Elevation: -781.1 m * Recovery: 163.48 m * Campaign: Exp307 (Porcupine Basin Carbonate Mounds) * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 18 cores; 158.6 m cored; 103.1 % recovered; 0 m drilled; 158.6 m penetrated
Comment:
For the samples labeled (1) concentrations after the first leach to remove the carbonate fraction (after Barrett et al., 1987, doi:10.1016/0016-7037(87)90278-X); labeled (2) - after the second acid-reducible leach to remove the amorphous to poorly crystallized oxyhydroxide phases. All samples contain a small component of fine-grained insoluble clastic material, generally less than several percent of the carbonate-free fraction. CaCO3 concentration was determined by proportion of sediment removed in the first leach.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Sample code/label | Sample label | Kano, Akihiro | |||
| 7 | Sample type | Samp type | Kano, Akihiro | |||
| 8 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Kano, Akihiro | Thermal Ionization Mass Spectrometry (TIMS) | ||
| 9 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Kano, Akihiro | Calculated | |
| 10 | Age, dated | Age dated | ka | Kano, Akihiro | Calculated | age from the mean isotopic value on the mean age curve |
| 11 | Age, minimum/young | Age min | ka | Kano, Akihiro | Calculated | age from the isotopic value + 2 SE on the upper limit age curve |
| 12 | Age, maximum/old | Age max | ka | Kano, Akihiro | Calculated | age from the isotopic value - 2 SE on the lower limit age curve |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
203 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Depth sed [m] | 6 Sample label | 7 Samp type | 8 87Sr/86Sr | 9 87Sr/86Sr e [±] | 10 Age dated [ka] | 11 Age min [ka] | 12 Age max [ka] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 307-U1317D | 51.3805 | -11.7182 | -794.0 | 130.38 | 307-U1317D-3-3,28 | Lophelia pertusa | 0.7090778 | 0.0000106 | 2446 | 2011 | 3377 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 3.47 | 307-U1317E-1-3,47 | Lophelia pertusa | 0.7091643 | 0.0000076 | 571 | 295 | 770 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 9.56 | 307-U1317E-2-2,136 | Lophelia pertusa | 0.7091612 | 0.0000058 | 631 | 441 | 801 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 11.97 | 307-U1317E-2-4,77 | Lophelia pertusa | 0.7091600 | 0.0000054 | 654 | 482 | 820 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 15.57 | 307-U1317E-2-6,137 | Lophelia pertusa | 0.7091515 | 0.0000066 | 839 | 651 | 1040 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 19.97 | 307-U1317E-3-3,77 | Lophelia pertusa | 0.7091534 | 0.0000074 | 795 | 599 | 1020 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 21.47 | 307-U1317E-3-4,77 | Lophelia pertusa | 0.7091432 | 0.0000070 | 1025 | 817 | 1173 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 23.87 | 307-U1317E-3-6,17 | Lophelia pertusa | 0.7091024 | 0.0000066 | 1670 | 1485 | 1943 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 24.77 | 307-U1317E-3-6,107 | Lophelia pertusa | 0.7091036 | 0.0000062 | 1644 | 1470 | 1883 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 31.87 | 307-U1317E-4-5,17 | Lophelia pertusa | 0.7091023 | 0.0000058 | 1672 | 1502 | 1916 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 43.17 | 307-U1317E-5-6,47 | Lophelia pertusa | 0.7091027 | 0.0000074 | 1663 | 1464 | 1962 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 58.78 | 307-U1317E-7-4,8 | Lophelia pertusa | 0.7090844 | 0.0000066 | 2236 | 1916 | 2541 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 62.08 | 307-U1317E-7-6,38 | Lophelia pertusa | 0.7090885 | 0.0000078 | 2108 | 1771 | 2435 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 68.56 | 307-U1317E-8-4,36 | Lophelia pertusa | 0.7090916 | 0.0000064 | 1997 | 1702 | 2293 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 81.96 | 307-U1317E-9-6,126 | Lophelia pertusa | 0.7090924 | 0.0000066 | 1966 | 1680 | 2276 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 97.39 | 307-U1317E-11-4,66 | Lophelia pertusa | 0.7090880 | 0.0000072 | 2125 | 1774 | 2432 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 97.99 | 307-U1317E-11-4,126 | Lophelia pertusa | 0.7090815 | 0.0000064 | 2324 | 2029 | 2649 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 100.39 | 307-U1317E-11-6,66 | Lophelia pertusa | 0.7090872 | 0.0000078 | 2053 | 1779 | 2481 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 106.56 | 307-U1317E-12-4,36 | Lophelia pertusa | 0.7090866 | 0.0000062 | 2074 | 1850 | 2445 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 107.16 | 307-U1317E-12-4,96 | Lophelia pertusa | 0.7090858 | 0.0000056 | 2195 | 1901 | 2452 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 107.46 | 307-U1317E-12-4,126 | Lophelia pertusa | 0.7090872 | 0.0000064 | 2053 | 1822 | 2432 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 116.08 | 307-U1317E-13-4,38 | Lophelia pertusa | 0.7090784 | 0.0000076 | 2424 | 2093 | 2938 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 132.98 | 307-U1317E-15-2,128 | Lophelia pertusa | 0.7090820 | 0.0000076 | 2308 | 1938 | 2683 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 142.18 | 307-U1317E-16-2,98 | Lophelia pertusa | 0.7090816 | 0.0000060 | 2320 | 2040 | 2626 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 145.48 | 307-U1317E-16-4,128 | Lophelia pertusa | 0.7090710 | 0.0000062 | 2736 | 2375 | 3637 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 148.18 | 307-U1317E-16-6,98 | Lophelia pertusa | 0.7090818 | 0.0000074 | 2314 | 1982 | 2683 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 148.78 | 307-U1317E-16-7,8 | Lophelia pertusa | 0.7090773 | 0.0000070 | 2464 | 2148 | 2986 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 151.17 | 307-U1317E-17-2,47 | Lophelia pertusa | 0.7090774 | 0.0000074 | 2460 | 2132 | 3016 |
| 307-U1317E | 51.3800 | -11.7176 | -781.1 | 152.67 | 307-U1317E-17-3,47 | Lophelia pertusa | 0.7090718 | 0.0000068 | 2696 | 2329 | 3614 |