DSDP (2005): Interstitial water chemistry of Hole 50-415A, raw data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.229018
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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: 31.028700 * Longitude: -11.651800
Date/Time Start: 1976-09-13T00:00:00 * Date/Time End: 1976-09-13T00:00:00
Minimum DEPTH, sediment/rock: 453.93 m * Maximum DEPTH, sediment/rock: 1033.45 m
Event(s):
50-415A * Latitude: 31.028700 * Longitude: -11.651800 * Date/Time: 1976-09-13T00:00:00 * Elevation: -2794.0 m * Penetration: 1079.5 m * Recovery: 29.5 m * Location: North Atlantic/BASIN * Campaign: Leg50 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 1240 m cored; 19 m drilled; 2.4 % 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 | Colorometric analysis, manual | ||
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:
52 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] |
---|---|---|---|---|---|---|---|
453.93 | 50-415A-6-1,141-144 | 58.9 | 52.06 | 3.637 | 68.71 | ||
509.66 | 50-415A-7-1,13-18 | 46.5 | 42.35 | 2.838 | 45.20 | ||
577.45 | 50-415A-8-1,140-150 | 1.6 | 7.11 | 54.7 | 55.23 | 3.324 | 61.60 |
648.45 | 50-415A-9-4,140-150 | 1.0 | 6.81 | 52.8 | 57.37 | 3.246 | 58.90 |
710.45 | 50-415A-10-1,140-150 | 1.2 | 7.59 | 52.3 | 58.94 | 3.159 | 56.29 |
795.95 | 50-415A-11-1,140-150 | 1.4 | 7.27 | 47.9 | 59.26 | 2.865 | 52.17 |
881.45 | 50-415A-12-1,140-150 | 1.5 | 7.47 | 44.6 | 57.30 | 2.624 | 47.21 |
1033.45 | 50-415A-14-1,140-150 | 1.0 | 7.96 | 40.7 | 60.69 | 2.441 | 25.13 |