Dupont, Lydie M; Wefer, Gerold (2001): Age model of Site 175-1077 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.60350, In supplement to: Dupont, Lydie M; Donner, Barbara; Schneider, Ralph R; Wefer, Gerold (2001): Mid-Pleistocene environmental change in tropical Africa began as early as 1.05 Ma. Geology, 29(3), 195-198, https://doi.org/10.1130/0091-7613(2001)029%3C0195:MPECIT%3E2.0.CO;2
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -5.179970 * Longitude: 10.436130
Date/Time Start: 1997-08-29T00:00:00 * Date/Time End: 1997-08-29T00:00:00
Minimum DEPTH, sediment/rock: 0.85 m * Maximum DEPTH, sediment/rock: 196.25 m
Event(s):
175-1077 * Latitude: -5.179970 * Longitude: 10.436130 * Date/Time: 1997-08-29T00:00:00 * Elevation: -2385.2 m * Penetration: 432.4 m * Recovery: 437.1 m * Location: Benguela Current, South Atlantic Ocean * Campaign: Leg175 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 47 cores; 432.4 m cored; 0 m drilled; 101.1 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Age model | Age model | ka | Dupont, Lydie M | Calculated, see reference(s) | Age Model for Site 175-1077 based on oxygen isotopes of Globigerinoides ruber pink in comparison with oxygen isotopes of benthic foraminifers of ODP Site 677 (see Shackleton et al, 1990) |
| 3 | Age, comment | Comm | Dupont, Lydie M |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
68 data points
Data
| 1 Depth sed [m] | 2 Age model [ka] | 3 Comm |
|---|---|---|
| 0.85 | 6 | |
| 1.75 | 8 | |
| 4.55 | 22 | 2.2 |
| 9.25 | 46 | 3.3 |
| 14.98 | 78 | 5.1 |
| 18.15 | 100 | 5.3 |
| 21.95 | 122 | 5.5 |
| 27.85 | 200 | 7.1 |
| 33.45 | 237 | 7.5 |
| 39.25 | 268 | 8.4 |
| 49.45 | 331 | 9.3 |
| 50.25 | 339 | |
| 51.75 | 343 | |
| 54.25 | 382 | 11.1 |
| 61.78 | 420 | ~12.2 |
| 64.55 | 453 | 12.4 |
| 67.75 | 481 | 13.1 |
| 76.25 | 550 | 14.4 |
| 85.75 | 617 | 15.5 |
| 87.25 | 626 | 16.2 |
| 96.75 | 690 | 17.3 |
| 98.05 | 722 | 18.2 |
| 100.43 | 750 | 18.4 |
| 101.75 | 771 | |
| 105.35 | 784 | 19.1 |
| 106.45 | 798 | 20.2 |
| 110.75 | 846 | 21.1 |
| 112.05 | 857 | 21.3 |
| 112.95 | 872 | 22.2 |
| 117.85 | 917 | |
| 129.75 | ?1026 | unsure |
| 138.45 | ?1101 | unsure |
| 151.60 | 1242 | 37 |
| 158.25 | ?1316 | unsure |
| 173.55 | ?1460 | unsure |
| 185.55 | ?1613 | unsure |
| 196.25 | ?1660 | unsure |