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Elderfield, Henry; Wheat, C Geoffrey; Mottl, Michael J; Monnin, Christophe; Spiro, Baruch (1999): (Table 1) Chemical data for basement fluids from transect of east flank of Juan de Fuca Ridge, ODP Leg 168. PANGAEA, https://doi.org/10.1594/PANGAEA.725354, In supplement to: Elderfield, H et al. (1999): Fluid and geochemical transport through oceanic crust: a transect across the eastern flank of the Juan de Fuca Ridge. Earth and Planetary Science Letters, 172(1-2), 151-165, https://doi.org/10.1016/S0012-821X(99)00191-0

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Project(s):
Coverage:
Median Latitude: 47.848976 * Median Longitude: -128.380732 * South-bound Latitude: 47.756767 * West-bound Longitude: -128.792000 * North-bound Latitude: 47.917300 * East-bound Longitude: -127.730333
Date/Time Start: 1996-06-23T00:00:00 * Date/Time End: 1996-08-11T00:00:00
Minimum DEPTH, sediment/rock: 40.25 m * Maximum DEPTH, sediment/rock: 602.36 m
Event(s):
168-1023 * Latitude: 47.917300 * Longitude: -128.792000 * Date/Time Start: 1996-06-23T00:00:00 * Date/Time End: 1996-06-25T00:00:00 * Elevation: -2593.3 m * Penetration: 194.5 m * Recovery: 193.1 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: Leg168 * Basis: Joides Resolution * Device: Composite Core (COMPCORE) * Comment: 22 cores; 194.5 m cored; 0 m drilled; 99.3% recovery
168-1024 * Latitude: 47.907400 * Longitude: -128.750317 * Date/Time: 1996-06-25T00:00:00 * Elevation: -2612.8 m * Penetration: 354.5 m * Recovery: 179.4 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: Leg168 * Basis: Joides Resolution * Device: Composite Core (COMPCORE) * Comment: 20 cores; 180.8 m cored; 0 m drilled; 99.2% recovery
168-1025 * Latitude: 47.886100 * Longitude: -128.648667 * Date/Time Start: 1996-06-26T00:00:00 * Date/Time End: 1996-06-30T00:00:00 * Elevation: -2608.7 m * Penetration: 253 m * Recovery: 112.5 m * Location: Juan de Fuca Ridge, North Pacific Ocean * Campaign: Leg168 * Basis: Joides Resolution * Device: Composite Core (COMPCORE) * Comment: 17 cores; 146.9 m cored; 0 m drilled; 76.6% recovery
Comment:
Samples are near-basement porewaters. Major element and nutrient pore water data based on Davies et al. (1998, doi:10.2973/odp.proc.ir.174B.1998) and Mottl et al. (2000, doi:10.2973/odp.proc.sr.168.019.2000)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethodComment
1Event labelEvent
2Latitude of eventLatitude
3Longitude of eventLongitude
4Elevation of eventElevationm
5DEPTH, sediment/rockDepthmGeocode
6AGEAgeka BPGeocode
7Sediment thicknessSed thickmElderfield, Henry
8DistanceDistancekmElderfield, Henryfrom ridge axis
9DistanceDistancekmElderfield, Henryto sediment onlap
10Heat FlowHFmW/m2Elderfield, Henry
11Temperature, in rock/sedimentt°CElderfield, Henrybasement
12pHpHElderfield, Henry
13Alkalinity, totalATµmol/kgElderfield, Henry
14ChlorideCl-mmol/kgElderfield, Henry
15Sulfate[SO4]2-mmol/kgElderfield, Henry
16SodiumNa+mmol/kgElderfield, Henry
17PotassiumK+mmol/kgElderfield, Henry
18MagnesiumMg2+mmol/kgElderfield, Henry
19CalciumCa2+mmol/kgElderfield, Henry
20Strontium 87/Strontium 86 ratio87Sr/86SrElderfield, Henry
21delta 18O, waterd18O H2Oper mil SMOWElderfield, Henry
22CommentCommentElderfield, Henry
Size:
164 data points

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