Wada, Hideki; Niitsuma, Nobuaki; Nagasawa, Keinosuke; Okada, Hakuyu (1982): (Table 4) Sample descriptions and isotopic compositions of carbonate nodules collected from deep sea cores in DSDP Leg 66 Holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817689, In supplement to: Wada, H et al. (1982): Deep sea carbonate nodules from the Middle America Trench area off Mexico, Deep Sea Drilling Project Leg 66. In: Watkins, JS; Casey Moore, J; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 66, 453-474, https://doi.org/10.2973/dsdp.proc.66.114.1982
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 16.164629 * Median Longitude: -99.002729 * South-bound Latitude: 15.853500 * West-bound Longitude: -99.175300 * North-bound Latitude: 16.381000 * East-bound Longitude: -98.925500
Date/Time Start: 1979-03-24T00:00:00 * Date/Time End: 1979-04-24T00:00:00
Minimum DEPTH, sediment/rock: 6 m * Maximum DEPTH, sediment/rock: 273 m
Event(s):
66-487 * Latitude: 15.853500 * Longitude: -99.175300 * Date/Time: 1979-03-24T00:00:00 * Elevation: -4764.0 m * Penetration: 190.5 m * Recovery: 119.6 m * Location: North Pacific/TRENCH * Campaign: Leg66 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 20 cores; 180.5 m cored; 9.5 m drilled; 66.3 % recovery
66-489A * Latitude: 16.269800 * Longitude: -99.018800 * Date/Time: 1979-04-03T00:00:00 * Elevation: -1240.0 m * Penetration: 327 m * Recovery: 154.9 m * Location: North Pacific/TRENCH * Campaign: Leg66 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 33 cores; 289 m cored; 0 m drilled; 53.6 % recovery
66-490 * Latitude: 16.159300 * Longitude: -99.056500 * Date/Time: 1979-04-08T00:00:00 * Elevation: -1761.0 m * Penetration: 588.5 m * Recovery: 343.4 m * Location: North Pacific/TRANSITION ZONE * Campaign: Leg66 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 63 cores; 577 m cored; 9 m drilled; 59.5 % recovery
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 | Sample code/label | Sample label | Wada, Hideki | DSDP/ODP/IODP sample designation | ||
| 6 | DEPTH, sediment/rock | Depth sed | m | Geocode – mbsf | ||
| 7 | Minerals | Minerals | Wada, Hideki | Carbonate | ||
| 8 | Magnesium carbonate, magnesite | MgCO3 | % | Wada, Hideki | X-ray diffraction (XRD) | In calcite, mol % |
| 9 | Occurrence | Occur | Wada, Hideki | |||
| 10 | δ18O, carbonate | δ18O carb | ‰ PDB | Wada, Hideki | Mass spectrometry | |
| 11 | δ13C, carbonate | δ13C carb | ‰ PDB | Wada, Hideki | Mass spectrometry | |
| 12 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Wada, Hideki | Mass spectrometry | |
| 13 | Carbon, organic, total | TOC | % | Wada, Hideki | Mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
103 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Depth sed [m] | 7 Minerals | 8 MgCO3 [%] | 9 Occur | 10 δ18O carb [‰ PDB] | 11 δ13C carb [‰ PDB] | 12 δ13C Corg [‰ PDB] | 13 TOC [%] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 66-487 | 15.8535 | -99.1753 | -4764 | 66-487-16-1,13-16 | 134 | Rhodochrosite | 7.6 | -2.9 | ||||
| 66-489A | 16.2698 | -99.0188 | -1240 | 66-489A-12-2,146-148 | 134 | Calcite | 6.4 | Layered limestone | 1.6 | -0.2 | ||
| 66-490 | 16.1593 | -99.0565 | -1761 | 66-490-1-4,82-84 | 6 | Calcite | 8.5 | 8 x 2 cm nodule, same color as mud | 5.3 | -10.1 | ||
| 66-490 | 16.1593 | -99.0565 | -1761 | 66-490-2-1,10-12 | 10 | Calcite | 8.5 | 8 x 2 cm nodule, same color as mud | 6.2 | -6.2 | ||
| 66-490 | 16.1593 | -99.0565 | -1761 | 66-490-29-4,128-132 | 273 | Dolomite | Layered dolomite | 5.9 | -14.0 | |||
| 66-491 | 16.0290 | -98.9722 | -2883 | 66-491-4-1,16-18 | 29 | Calcite | 12.6 | Nodule | 5.0 | -34.3 | ||
| 66-491 | 16.0290 | -98.9722 | -2883 | 66-491-5-4,65-67 | 43 | Calcite | 10.8 | Nodule | 3.9 | -12.8 | -20.8 | 1.5 |
| 66-491 | 16.0290 | -98.9722 | -2883 | 66-491-6-1,4-6 | 48 | Calcite | 12.2 | Nodule | 4.5 | -17.5 | -21.4 | 1.9 |
| 66-491 | 16.0290 | -98.9722 | -2883 | 66-491-6-1,20-22 | 48 | Calcite | 15.8 | Nodule | 4.0 | -37.5 | -21.5 | 1.7 |
| 66-492 | 16.0788 | -98.9453 | -1935 | 66-492-13-1,81-83 | 112 | Calcite | 5.0 | Layered limestone | 3.1 | -18.1 | -21.9 | 1.4 |
| 66-492 | 16.0788 | -98.9453 | -1935 | 66-492-16-4,135-137 | 143 | Calcite | 5.4 | Limestone block | 3.2 | -13.5 | ||
| 66-493 | 16.3810 | -98.9255 | -645 | 66-493-3-2,10-15 | 131 | Dolomite | Calcareous mud clast with opal vein | 4.7 | 11.9 | |||
| 66-493 | 16.3810 | -98.9255 | -645 | 66-493-8-2,49-51 | 180 | Dolomite | 4.3 | 5.4 | ||||
| 66-493 | 16.3810 | -98.9255 | -645 | 66-493-11-3,54-56 | 210 | Dolomite | 3-cm angular nodule | 4.3 | 13.5 | -22.0 | 3.2 | |
| 66-493 | 16.3810 | -98.9255 | -645 | 66-493-11-3,50-52 | 210 | Calcite | 0.0 | Calcite in mud | -3.4 | -0.3 | ||
| 66-493B | 16.3810 | -98.9255 | -645 | 66-493B-10-1,20-22 | 98 | Dolomite | Layered dolomite | 5.7 | -13.4 | |||
| 66-493B | 16.3810 | -98.9255 | -645 | 66-493B-10-1,51-53 | 99 | Dolomite | Layered dolomite | 5.5 | -14.3 |