DSDP (2005): Interstitial water chemistry of Hole 67-499, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.229120
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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: 12.671000 * Longitude: -90.944800
Date/Time Start: 1979-06-12T00:00:00 * Date/Time End: 1979-06-12T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 223.95 m
Event(s):
67-499 * Latitude: 12.671000 * Longitude: -90.944800 * Date/Time: 1979-06-12T00:00:00 * Elevation: -6105.0 m * Penetration: 229 m * Recovery: 118.9 m * Location: North Pacific/TRENCH * Campaign: Leg67 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 22 cores; 200.5 m cored; 28.5 m drilled; 59.3 % 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:
84 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 | 67-499-SSW | 2.0 | 8.02 | 33.3 | 9.88 | 1.831 | 50.85 |
8.47 | 67-499-2-5,144-150 | 103.3 | 7.49 | 38.5 | 4.09 | 1.930 | 73.48 |
14.97 | 67-499-3-3,144-150 | 91.0 | 7.67 | 38.5 | 4.56 | 1.995 | 70.56 |
35.55 | 67-499-5-5,0-10 | 19.5 | 7.07 | 35.2 | 37.35 | 2.017 | 27.10 |
44.97 | 67-499-6-4,144-150 | 10.6 | 7.11 | 34.9 | 54.10 | 1.971 | 12.48 |
79.97 | 67-499-10-2,144-150 | 38.1 | 7.60 | 34.9 | 3.74 | 1.954 | 41.94 |
98.97 | 67-499-12-2,144-150 | 79.3 | 7.51 | 37.4 | 4.49 | 1.955 | 56.88 |
117.97 | 67-499-14-2,144-150 | 90.2 | 7.48 | 38.0 | 5.51 | 1.923 | 59.94 |
147.95 | 67-499-17-3,140-150 | 50.7 | 7.48 | 35.8 | 9.26 | 1.913 | 47.18 |
168.45 | 67-499-19-4,140-150 | 26.3 | 7.38 | 34.1 | 15.30 | 1.952 | 35.47 |
198.45 | 67-499-22-5,140-150 | 6.4 | 7.30 | 34.9 | 34.33 | 1.971 | 29.74 |
223.95 | 67-499-25-3,140-150 | 2.0 | 6.90 | 35.5 | 38.49 | 1.953 | 31.58 |