Chan, Lui-Heung; Alt, Jeffrey C; Teagle, Damon A H (2002): (Table 1) Lithium concentration and isotopic composition of rocks from DSDP/ODP Hole 504B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.713498, In supplement to: Chan, L-H et al. (2002): Lithium and lithium isotope profiles through the upper oceanic crust: a study of seawater-basalt exchange at ODP Sites 504B and 896A. Earth and Planetary Science Letters, 201(1), 187-201, https://doi.org/10.1016/S0012-821X(02)00707-0
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Project(s):
Deep Sea Drilling Project (DSDP)
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 1.225543 * Median Longitude: -83.729214 * South-bound Latitude: 1.216700 * West-bound Longitude: -83.730300 * North-bound Latitude: 1.227200 * East-bound Longitude: -83.723200
Date/Time Start: 1979-10-07T00:00:00 * Date/Time End: 1993-03-07T21:45:00
Minimum DEPTH, sediment/rock: 211.15 m * Maximum DEPTH, sediment/rock: 2090.80 m
Event(s):
69-504B * Latitude: 1.227200 * Longitude: -83.730200 * Date/Time: 1979-10-07T00:00:00 * Elevation: -3460.0 m * Penetration: 489 m * Recovery: 262 m * Campaign: Leg69 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL)
70-504B * Latitude: 1.227000 * Longitude: -83.730000 * Date/Time: 1979-12-04T00:00:00 * Elevation: -3460.0 m * Penetration: 836.1 m * Recovery: 91.6 m * Campaign: Leg70 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 328.6 m cored; 18.5 m drilled; 27.9 % recovery
83-504B * Latitude: 1.227200 * Longitude: -83.730200 * Date/Time Start: 1981-11-22T00:00:00 * Date/Time End: 1982-01-02T00:00:00 * Elevation: -3460.0 m * Penetration: 1350 m * Recovery: 107.7 m * Campaign: Leg83 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: Leg 83 of DSDP was devoted entirely to coring and experiments in Hole 504B, the deepest borehole to date into the oceanic crust. Hole 504B now extends over a kilometer into basement, nearly twice as far as any other DSDP hole, and it is the only DSDP hole to have clearly penetrated into the intrusive sheeted dikes that underlie the extrusive pillow lavas of the upper oceanic crust. At Hole 504B, Leg 83 continued an ongoing DSDP effort that began during Legs 68, 69, and 70 in 1979, and also included part of Leg 92 in 1983. 71 cores; 514 m cored; 0 m drilled; 21 % recovery
Comment:
Further d18O data see Alt et al. (1986) datasets: doi:10.1594/PANGAEA.713298 and Alt et al., (1989) datasets: doi:10.1594/PANGAEA.713302
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 3 | Sample code/label | Sample label | Chan, Lui-Heung | DSDP/ODP/IODP sample designation | ||
| 4 | Sample code/label 2 | Sample label 2 | Chan, Lui-Heung | Piece | ||
| 5 | Sample comment | Sample comment | Chan, Lui-Heung | Type | ||
| 6 | Alteration | Alteration | Chan, Lui-Heung | |||
| 7 | Lithium | Li | mg/kg | Chan, Lui-Heung | ||
| 8 | δ6Li | δ6Li | ‰ | Chan, Lui-Heung | ||
| 9 | δ7Li | δ7Li | ‰ | Chan, Lui-Heung | ||
| 10 | Strontium-87/Strontium-86 ratio | 87Sr/86Sr | Chan, Lui-Heung | |||
| 11 | δ18O | δ18O | ‰ | Chan, Lui-Heung |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
318 data points