DSDP (2005): Interstitial water chemistry of Hole 26-253, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.228864
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Further details:
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -24.877500 * Longitude: 87.366200
Date/Time Start: 1972-10-01T00:00:00 * Date/Time End: 1972-10-01T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 519.45 m
Event(s):
26-253 * Latitude: -24.877500 * Longitude: 87.366200 * Date/Time: 1972-10-01T00:00:00 * Elevation: -1962.0 m * Penetration: 559 m * Recovery: 269.5 m * Location: Indian Ocean//RIDGE * Campaign: Leg26 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 52 cores; 479.5 m cored; 57 m drilled; 56.2 % recovery
Comment:
Values are taken directly from the chemistry technicians shipboard notebook.
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 | DSDP/ODP/IODP sample designation | |||
3 | Alkalinity, total | AT | mmol(eq)/l | Potentiometric | ||
4 | pH | pH | pH, flow-thru | |||
5 | pH | pH | pH, punch-in | |||
6 | Salinity | Sal | Refractometer, Goldberg |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
52 data points
Data
1 Depth sed [m] | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 AT [mmol(eq)/l] (Potentiometric) | 4 pH (pH, flow-thru) | 5 pH (pH, punch-in) | 6 Sal (Refractometer, Goldberg) |
---|---|---|---|---|---|
0.00 | 26-253-SSW | 2.4 | 8.34 | 8.36 | 35.8 |
16.47 | 26-253-2-5,144-150 | 2.4 | 7.32 | 7.24 | 35.5 |
64.47 | 26-253-7-5,144-150 | 2.0 | 7.16 | 7.22 | 36.0 |
111.47 | 26-253-12-5,144-150 | 1.2 | 7.05 | 7.19 | 36.3 |
154.47 | 26-253-17-2,144-150 | 0.8 | 6.97 | 36.6 | |
173.45 | 26-253-19-2,140-150 | 0.4 | 7.56 | 36.8 | |
230.45 | 26-253-25-2,140-150 | 0.4 | 7.07 | 37.1 | |
329.45 | 26-253-36-2,140-150 | 0.3 | 7.24 | 39.3 | |
386.45 | 26-253-42-2,140-150 | 0.2 | 7.11 | 39.9 | |
435.45 | 26-253-47-3,140-150 | 0.2 | 7.16 | 40.7 | |
473.45 | 26-253-51-3,140-150 | 0.2 | 7.14 | 40.7 | |
519.45 | 26-253-56-2,140-150 | 0.2 | 7.23 | 42.1 |