Christensen, John P; Packard, Ted T (1977): Oxygen flux in surface sediments off NW Africa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.55134, In supplement to: Christensen, JP; Packard, TT (1977): Sediment metabolism from the northwest African upwelling system. Deep-Sea Research, 24(4), 331-343, https://doi.org/10.1016/0146-6291(77)94000-0
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Funding:
Fourth Framework Programme (FP4), grant/award no. MAS3970126: Atlantic Data Base for Exchange Processes at the Deep Sea Floor
Coverage:
Median Latitude: 21.343350 * Median Longitude: -17.458320 * South-bound Latitude: 20.966700 * West-bound Longitude: -18.150000 * North-bound Latitude: 21.716700 * East-bound Longitude: -17.033300
Date/Time Start: 1974-05-15T00:00:00 * Date/Time End: 1974-05-15T00:00:00
Minimum DEPTH, sediment/rock: 0.05 m * Maximum DEPTH, sediment/rock: 0.25 m
Event(s):
CapeBlanc_176 * Latitude: 21.716700 * Longitude: -18.150000 * Date/Time: 1974-05-15T00:00:00 * Elevation: -1820.0 m * Location: Cape Blanc * Method/Device: Box corer (BC)
CapeBlanc_DCSN * Latitude: 21.416700 * Longitude: -17.083300 * Date/Time: 1974-05-15T00:00:00 * Elevation: -27.0 m * Location: Cape Blanc * Method/Device: Box corer (BC)
CapeBlanc_E * Latitude: 21.666700 * Longitude: -17.033300 * Date/Time: 1974-05-15T00:00:00 * Elevation: -30.0 m * Location: Cape Blanc * Method/Device: Box corer (BC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Latitude of event | Latitude | ||||
| 2 | Longitude of event | Longitude | ||||
| 3 | Event label | Event | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Oxygen, flux, sediment oxygen demand | SOD | mmol/m2/day | Christensen, John P | Calculated from profiles, ex situ | calculated from ETSA |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
16 data points
Data
| 1 Latitude | 2 Longitude | 3 Event | 4 Elevation [m] | 5 Depth sed [m] | 6 SOD [mmol/m2/day] |
|---|---|---|---|---|---|
| 20.9667 | -17.1167 | CapeBlanc_M | -30.0 | 0.05 | -28.50 |
| 20.9667 | -17.1167 | CapeBlanc_M | -30.0 | 0.15 | -20.25 |
| 21.0000 | -17.6833 | CapeBlanc_P | -480.0 | 0.05 | -1.71 |
| 21.0000 | -17.6833 | CapeBlanc_P | -480.0 | 0.15 | -0.86 |
| 21.0000 | -17.5833 | CapeBlanc_O | -140.0 | 0.05 | -7.18 |
| 21.0000 | -17.3667 | CapeBlanc_N | -65.0 | 0.05 | -19.39 |
| 21.3833 | -17.6333 | CapeBlanc_L | -500.0 | 0.05 | -1.61 |
| 21.3833 | -17.6333 | CapeBlanc_L | -500.0 | 0.15 | -0.32 |
| 21.3833 | -17.6333 | CapeBlanc_L | -500.0 | 0.25 | -0.21 |
| 21.4167 | -17.0833 | CapeBlanc_DCSN | -27.0 | 0.05 | -22.50 |
| 21.4167 | -17.0833 | CapeBlanc_DCSN | -27.0 | 0.15 | -16.61 |
| 21.6167 | -17.3333 | CapeBlanc_F | -90.0 | 0.05 | -7.39 |
| 21.6667 | -17.6000 | CapeBlanc_H | -940.0 | 0.05 | -0.43 |
| 21.6667 | -17.0333 | CapeBlanc_E | -30.0 | 0.05 | -6.75 |
| 21.7167 | -18.1500 | CapeBlanc_176 | -1820.0 | 0.05 | -0.21 |
| 21.7167 | -18.1500 | CapeBlanc_176 | -1820.0 | 0.15 | 0.00 |