DSDP (2005): Interstitial water chemistry of Hole 26-251A, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.228862
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Related to:
Further details:
Interstitial water chem - background and methods. hdl:10013/epic.32357.d001
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -36.504200 * Longitude: 49.485800
Date/Time Start: 1972-09-17T00:00:00 * Date/Time End: 1972-09-17T00:00:00
Minimum DEPTH, sediment/rock: 113.97 m * Maximum DEPTH, sediment/rock: 479.97 m
Event(s):
26-251A * Latitude: -36.504200 * Longitude: 49.485800 * Date/Time: 1972-09-17T00:00:00 * Elevation: -3499.0 m * Penetration: 499 m * Recovery: 157.6 m * Location: Indian Ocean//RIDGE * Campaign: Leg26 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 29 cores; 257.5 m cored; 19 m drilled; 61.2 % 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:
30 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) |
---|---|---|---|---|---|
113.97 | 26-251A-4-5,144-150 | 6.2 | 7.06 | 7.07 | 34.4 |
160.47 | 26-251A-9-4,145-150 | 6.0 | 7.09 | 7.03 | 34.6 |
307.47 | 26-251A-15-1,143-150 | 2.6 | 7.48 | 34.1 | |
365.97 | 26-251A-17-2,143-150 | 2.4 | 7.61 | 34.6 | |
400.77 | 26-251A-20-6,143-150 | 0.8 | 8.15 | 34.1 | |
444.97 | 26-251A-25-4,143-150 | 1.6 | 7.66 | 34.6 | |
479.97 | 26-251A-29-2,143-150 | 2.9 | 7.67 | 34.9 |