Pufahl, Peir K; Wefer, Gerold (2001): (Table T1) Stratigraphic, compositional, luminescent, and isotopic data for dolomite samples, ODP Hole 175-1081A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.204047, In supplement to: Pufahl, PK; Wefer, G (2001): Data report: Petrographic, cathodoluminescent, and compositional characteristics of organogenic dolomites from the southwest African margin. In: Wefer, G; Berger, WH; Richter, C (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 175, 1-17, https://doi.org/10.2973/odp.proc.sr.175.234.2001
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -19.619690 * Longitude: 11.319300
Date/Time Start: 1997-09-09T02:00:00 * Date/Time End: 1997-09-11T21:15:00
Minimum DEPTH, sediment/rock: 137.05 m * Maximum DEPTH, sediment/rock: 218.05 m
Event(s):
175-1081A * Latitude: -19.619690 * Longitude: 11.319300 * Date/Time Start: 1997-09-09T02:00:00 * Date/Time End: 1997-09-11T21:15:00 * Elevation: -794.1 m * Penetration: 452.7 m * Recovery: 393.48 m * Location: Benguela Current, South Atlantic Ocean * Campaign: Leg175 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 452.7 m cored; 0 m drilled; 86.9 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Sample code/label | Sample label | Pufahl, Peir K | DSDP/ODP/IODP sample designation | ||
| 3 | Lithology/composition/facies | Lithology | Pufahl, Peir K | Lithology of host sediment | ||
| 4 | Age, comment | Comm | Pufahl, Peir K | Age of host sediment | ||
| 5 | Comment | Comment | Pufahl, Peir K | |||
| 6 | Carbon, organic, total | TOC | % | Pufahl, Peir K | see comment | TOC of host sediment at specified depth interval is estimated from onboard calculations |
| 7 | Sedimentation rate | SR | cm/ka | Pufahl, Peir K | Calculated, see reference(s) | |
| 8 | Texture | Texture | Pufahl, Peir K | Horizon type | ||
| 9 | Dolomite | Dol | Pufahl, Peir K | Cathodoluminescence (CL) | ||
| 10 | δ13C, dolomite | δ13C dol | ‰ PDB | Pufahl, Peir K | Isotope ratio mass spectrometry | |
| 11 | δ18O, dolomite | δ18O dol | ‰ PDB | Pufahl, Peir K | Isotope ratio mass spectrometry |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
80 data points
Data
| 1 Depth sed [m] | 2 Sample label | 3 Lithology | 4 Comm | 5 Comment | 6 TOC [%] | 7 SR [cm/ka] | 8 Texture | 9 Dol | 10 δ13C dol [‰ PDB] | 11 δ18O dol [‰ PDB] |
|---|---|---|---|---|---|---|---|---|---|---|
| 137.05 | 175-1081A-17X-1,5-12 | diatom-rich clay | late Pliocene | High Productivity | 8.2 | 15 | Semilithified | luminescent dolomicrite | -3.63 | 5.71 |
| 155.00 | 175-1081A-19X-1,0-6 | diatom-rich clay | late Pliocene | High Productivity | 5.3 | 9 | Semilithified | luminescent dolomicrite | 3.81 | 6.19 |
| 166.50 | 175-1081A-20X-2,62-67 | diatom-rich clay | late Pliocene | High Productivity | 4.3 | 9 | Semilithified | luminescent dolomicrite | 5.24 | 5.86 |
| 166.70 | 175-1081A-20X-2,86-89 | diatom-rich clay | late Pliocene | High Productivity | 4.3 | 9 | Semilithified | luminescent dolomicrite | 5.10 | 6.18 |
| 168.80 | 175-1081A-20X-2,92-94 | diatom-rich clay | late Pliocene | High Productivity | 3.8 | 9 | Semilithified | luminescent dolomicrite | 5.63 | 5.89 |
| 186.50 | 175-1081A-22X-3,11-15 | diatom-rich clay | late Pliocene | High Productivity | 4.0 | 9 | Semilithified | luminescent dolomicrite | 7.64 | 5.61 |
| 186.60 | 175-1081A-22X-3,29-32 | diatom-rich clay | late Pliocene | High Productivity | 4.0 | 9 | Semilithified | luminescent dolomicrite | 7.72 | 5.74 |
| 218.05 | 175-1081A-25X-4,138-141 | diatom-bearing clay | late Pliocene | High Productivity | 4.8 | 9 | Semilithified | weakly luminescent dolomicrite | 7.40 | 5.71 |