DSDP (2005): Interstitial water chemistry of Hole 74-525B, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.229164
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Further details:
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -29.070700 * Longitude: 2.985300
Date/Time Start: 1980-06-10T00:00:00 * Date/Time End: 1980-06-10T00:00:00
Minimum DEPTH, sediment/rock: 1.45 m * Maximum DEPTH, sediment/rock: 284.15 m
Event(s):
74-525B * Latitude: -29.070700 * Longitude: 2.985300 * Date/Time: 1980-06-10T00:00:00 * Elevation: -2467.0 m * Penetration: 285.6 m * Recovery: 181.3 m * Location: South Atlantic/CREST * Campaign: Leg74 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 52 cores; 227 m cored; 0 m drilled; 79.9 % 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:
175 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] |
---|---|---|---|---|---|---|---|
1.45 | 74-525B-1-1,140-150 | 2.6 | 7.44 | 35.2 | 10.47 | 1.931 | 53.12 |
9.35 | 74-525B-3-1,140-150 | 2.7 | 7.36 | 35.2 | 11.36 | 1.946 | 52.89 |
19.52 | 74-525B-5-2,132-133 | 2.6 | 7.35 | 36.3 | 11.64 | 1.944 | 51.56 |
28.45 | 74-525B-7-2,140-150 | 2.6 | 7.27 | 35.2 | 12.16 | 1.956 | 51.40 |
38.41 | 74-525B-9-3,110-111 | 2.6 | 7.29 | 36.3 | 12.45 | 1.946 | 50.84 |
46.05 | 74-525B-11-2,140-150 | 2.2 | 7.31 | 35.2 | 12.77 | 1.956 | 50.76 |
54.85 | 74-525B-13-2,140-150 | 2.5 | 7.27 | 35.2 | 13.23 | 1.949 | 50.29 |
62.15 | 74-525B-15-1,140-150 | 2.4 | 7.25 | 35.8 | 13.27 | 1.949 | 49.83 |
70.95 | 74-525B-17-1,140-150 | 2.2 | 7.24 | 35.2 | 13.70 | 1.951 | 49.71 |
81.25 | 74-525B-19-2,140-150 | 2.7 | 7.35 | 35.2 | 14.36 | 1.946 | 49.28 |
94.45 | 74-525B-22-2,140-150 | 2.2 | 7.28 | 35.2 | 14.50 | 1.956 | 48.84 |
102.25 | 74-525B-24-2,140-150 | 2.2 | 7.27 | 35.2 | 15.06 | 1.946 | 48.59 |
111.05 | 74-525B-26-2,140-150 | 1.9 | 7.35 | 35.2 | 15.29 | 1.975 | 47.88 |
124.25 | 74-525B-29-2,140-150 | 2.0 | 7.35 | 35.2 | 15.88 | 1.961 | 47.15 |
133.15 | 74-525B-31-2,140-150 | 2.0 | 7.30 | 35.2 | 16.04 | 1.975 | 46.95 |
141.95 | 74-525B-33-2,140-150 | 2.0 | 7.32 | 35.2 | 16.66 | 1.973 | 46.48 |
149.25 | 74-525B-35-1,140-150 | 2.1 | 7.46 | 35.2 | 17.11 | 1.977 | 46.48 |
159.55 | 74-525B-37-2,140-150 | 2.2 | 7.34 | 35.2 | 17.26 | 1.970 | 46.44 |
168.35 | 74-525B-39-2,140-150 | 2.0 | 7.27 | 35.2 | 17.51 | 1.973 | 46.26 |
175.65 | 74-525B-42-1,140-150 | 1.4 | 7.48 | 35.2 | 17.71 | 1.977 | 46.11 |
191.85 | 74-525B-45-3,140-150 | 2.0 | 7.22 | 35.2 | 18.05 | 1.973 | 45.77 |
200.65 | 74-525B-47-3,140-150 | 2.0 | 7.28 | 35.2 | 18.62 | 1.971 | 45.62 |
209.45 | 74-525B-49-3,140-150 | 2.1 | 7.28 | 35.2 | 19.00 | 1.980 | 45.53 |
273.75 | 74-525B-51-1,140-150 | 2.1 | 7.24 | 35.5 | 21.36 | 2.009 | 44.25 |
284.15 | 74-525B-53-2,140-150 | 2.1 | 7.22 | 35.5 | 21.66 | 1.999 | 44.31 |