Schulte, Peter; Deutsch, Alexander; Salge, T; Berndt, J; Kontny, A; MacLeod, Kenneth G; Neuser, R D; Krumm, Stefan H (2009): (Table 4) Rb-Sr and Sm-Nd isotopic ratios for the K-Pg sections at Agost (Spain), Stevns Klint (Denmark), and ODP Leg 207 holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.783597, In supplement to: Schulte, P et al. (2009): A dual-layer Chicxulub ejecta sequence with shocked carbonates from the Cretaceous-Paleogene (K-Pg) boundary, Demerara Rise, western Atlantic. Geochimica et Cosmochimica Acta, 73(4), 1180-1204, https://doi.org/10.1016/j.gca.2008.11.011
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 24.332906 * Median Longitude: -30.298318 * South-bound Latitude: 9.300400 * West-bound Longitude: -54.733030 * North-bound Latitude: 55.190000 * East-bound Longitude: 12.280000
Date/Time Start: 2003-01-25T10:10:00 * Date/Time End: 2003-10-28T10:10:00
Minimum Elevation: -3192.2 m * Maximum Elevation: 330.0 m
Event(s):
207-1258B * Latitude: 9.433330 * Longitude: -54.733030 * Date/Time Start: 2003-01-25T10:10:00 * Date/Time End: 2003-10-28T10:10:00 * Elevation: -3192.2 m * Penetration: 460.9 m * Recovery: 346.13 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 453.9 m cored; 7 m drilled; 76.3 % recovery
207-1259B * Latitude: 9.300800 * Longitude: -54.199080 * Date/Time Start: 2003-02-13T03:00:00 * Date/Time End: 2003-02-14T21:35:00 * Elevation: -2353.8 m * Penetration: 556.2 m * Recovery: 153.78 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 222.2 m cored; 334 m drilled; 69.2 % recovery
207-1259C * Latitude: 9.300400 * Longitude: -54.199480 * Date/Time Start: 2003-02-14T21:35:00 * Date/Time End: 2003-02-16T13:15:00 * Elevation: -2355.8 m * Penetration: 553.7 m * Recovery: 118.94 m * Location: South Atlantic Ocean * Campaign: Leg207 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 19 cores; 148.6 m cored; 405.1 m drilled; 80 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample comment | Sample comment | Schulte, Peter | |||
| 3 | Sample code/label | Sample label | Schulte, Peter | DSDP/ODP/IODP sample designation | ||
| 4 | Rubidium | Rb | mg/kg | Schulte, Peter | ||
| 5 | Strontium | Sr | mg/kg | Schulte, Peter | ||
| 6 | Rubidium-87/Strontium-86 ratio | 87Rb/86Sr | Schulte, Peter | |||
| 7 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Schulte, Peter | normalized to 86Sr/88Sr = 0.1194 | ||
| 8 | Strontium-87/Strontium-86 ratio, error | 87Sr/86Sr e | ± | Schulte, Peter | normalized to 146Nd/144Nd = 0.7219 | |
| 9 | Geological age | Age | Ga | Schulte, Peter | UR | |
| 10 | Samarium | Sm | mg/kg | Schulte, Peter | ||
| 11 | Neodymium | Nd | mg/kg | Schulte, Peter | ||
| 12 | Samarium-147/Neodymium-144 ratio | 147Sm/144Nd | Schulte, Peter | |||
| 13 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Schulte, Peter | normalized to 146Nd/144Nd = 0.7219 | ||
| 14 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Schulte, Peter | ||
| 15 | Geological age | Age | Ga | Schulte, Peter | DM |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
136 data points
Data
| 1 Event | 2 Sample comment | 3 Sample label | 4 Rb [mg/kg] | 5 Sr [mg/kg] | 6 87Rb/86Sr | 7 87Sr/86Sr (normalized to 86Sr/88Sr = 0.1194) | 8 87Sr/86Sr e [±] (normalized to 146Nd/144Nd = 0...) | 9 Age [Ga] (UR) | 10 Sm [mg/kg] | 11 Nd [mg/kg] | 12 147Sm/144Nd | 13 143Nd/144Nd (normalized to 146Nd/144Nd = 0...) | 14 143Nd/144Nd e [±] | 15 Age [Ga] (DM) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Agosta | Maastrichtian | 0.708118 | 0.000012 | |||||||||||
| Agosta | Danian | 0.708081 | 0.000016 | |||||||||||
| Stevns-Klint | Fish clay | 13.900 | 817.7 | 0.92040 | 0.708091 | 0.000011 | 4.4420 | 22.080 | 0.1216 | 0.512070 | 0.000011 | 1.61 | ||
| 207-1258B | Green clay | 207-1258B-27R-1,50-52 | 9.406 | 421.9 | 0.06450 | 0.708112 | 0.000012 | -15.60 | 0.3873 | 2.002 | 1166.0000 | 0.511886 | 0.000034 | 1.82 |
| 207-1258B | White part | 207-1258B-27R-1,50-52 | 29.320 | 765.2 | 0.11088 | 0.708767 | 0.000046 | 9.93 | 3.1050 | 16.060 | 0.1169 | 0.511861 | 0.000015 | 1.86 |
| 207-1258B | White part rep. | 207-1258B-27R-1,50-52 | 24.960 | 668.3 | 0.10801 | 0.708768 | 0.000011 | 11.00 | 3.0520 | 15.810 | 0.1167 | 0.511861 | 0.000009 | 1.86 |
| 207-1259B | Dark spherule-rich parts | 207-1259B-13R-1,48.5-51 | 5.820 | 397.9 | 0.04479 | 0.707858 | 0.000013 | -10.80 | 0.5661 | 2.728 | 0.1254 | 0.511956 | 0.000021 | 1.88 |
| 207-1259B | Dark spherules | 207-1259B-13R-1,48.5-51 | 8.316 | 614.9 | 0.03913 | 0.707921 | 0.000010 | -5.76 | 0.3715 | 1.789 | 0.1255 | 0.511920 | 0.000018 | 1.94 |
| 207-1259B | Dark spherules rep. | 207-1259B-13R-1,48.5-51 | 0.511919 | 0.000008 | ||||||||||
| 207-1259B | Green clay | 207-1259B-13R-1,48.5-51 | 40.780 | 478.0 | 0.24688 | 0.709331 | 0.000011 | 2.04 | 6.8430 | 33.510 | 0.1234 | 0.511897 | 0.000008 | 1.93 |
| 207-1259C | Dark spherules | 207-1259C-8R-1,97-100 | 0.5344 | 2.512 | 0.1286 | 0.511985 | 0.000022 | 1.89 | ||||||
| 207-1259C | Dark spherule-rich parts | 207-1259C-8R-1,97-100 | 6.714 | 335.0 | 0.05600 | 0.708036 | 0.000012 | -10.00 | 0.5661 | 2.728 | 0.1254 | 0.511956 | 0.000021 | 1.88 |
| 207-1259C | Green clay | 207-1259C-8R-1,97-100 | 3.9460 | 20.840 | 0.1144 | 0.511750 | 0.000013 | 1.99 |