DSDP (2005): Interstitial water chemistry of Hole 40-362, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.228957
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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: -19.757500 * Longitude: 10.532500
Date/Time Start: 1975-01-17T00:00:00 * Date/Time End: 1975-01-17T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 647.05 m
Event(s):
40-362 * Latitude: -19.757500 * Longitude: 10.532500 * Date/Time: 1975-01-17T00:00:00 * Elevation: -1325.0 m * Penetration: 805.5 m * Recovery: 362.9 m * Location: South Atlantic/RIDGE * Campaign: Leg40 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 44 cores; 418 m cored; 0 m drilled; 86.8 % 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, combination | |||
5 | Salinity | Sal | Refractometer, Goldberg | |||
6 | Calcium | Ca | mmol/l | |||
7 | Chloride | Cl | % | |||
8 | Magnesium | Mg | mmol/l |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
91 data points
Data
1 Depth sed [m] | 2 Sample label | 3 AT [mmol(eq)/l] | 4 pH | 5 Sal | 6 Ca [mmol/l] | 7 Cl [%] | 8 Mg [mmol/l] |
---|---|---|---|---|---|---|---|
0.00 | 40-362-SSW | 2.6 | 8.14 | 32.7 | 10.70 | 1.915 | 54.13 |
42.30 | 40-362-1-4,144-150 | 4.6 | 7.47 | 35.2 | 10.75 | 2.200 | 51.48 |
81.77 | 40-362-5-5,144-150 | 19.9 | 7.36 | 33.3 | 5.48 | 1.905 | 35.77 |
129.27 | 40-362-10-5,144-150 | 18.8 | 7.09 | 33.0 | 6.02 | 1.898 | 48.67 |
184.47 | 40-362-15-4,144-150 | 17.6 | 7.02 | 33.0 | 6.97 | 1.921 | 28.63 |
243.32 | 40-362-18-5,144-150 | 17.1 | 7.07 | 32.7 | 8.46 | 1.921 | 28.44 |
298.90 | 40-362-21-4,140-150 | 16.0 | 7.06 | 33.6 | 10.05 | 1.947 | 26.99 |
357.30 | 40-362-24-5,140-150 | 12.4 | 6.96 | 33.6 | 10.00 | 1.947 | 28.64 |
412.45 | 40-362-27-4,140-150 | 4.4 | 7.49 | 33.0 | 8.81 | 1.944 | 25.78 |
467.97 | 40-362-30-3,144-150 | 4.6 | 7.34 | 33.0 | 9.41 | 1.964 | 27.06 |
528.25 | 40-362-33-5,140-150 | 1.4 | 8.12 | 33.0 | 9.60 | 1.970 | 25.56 |
585.40 | 40-362-35-5,140-150 | 1.1 | 7.91 | 34.1 | 11.55 | 1.987 | 28.83 |
647.05 | 40-362-38-2,120-130 | 1.0 | 7.67 | 34.4 | 15.03 | 2.036 | 27.37 |