Janney, Philip E; Castillo, Paterno R (2001): (Table 3, Appendix) Trace element concentrations for basalts from the central Altantic Mesozoic oceanic crust [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.711001, In supplement to: Janney, PE; Castillo, PR (2001): Geochemistry of the oldest Atlantic oceanic crust suggests mantle plume involvement in the early history of the central Atlantic Ocean. Earth and Planetary Science Letters, 192(3), 291-302, https://doi.org/10.1016/S0012-821X(01)00452-6
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 23.129982 * Median Longitude: -58.849018 * South-bound Latitude: -15.709800 * West-bound Longitude: -75.381700 * North-bound Latitude: 40.360800 * East-bound Longitude: -20.047200
Date/Time Start: 1970-04-20T00:00:00 * Date/Time End: 1981-02-28T00:00:00
Minimum Elevation: -5633.0 m * Maximum Elevation: -3909.0 m
Event(s):
11-100 * Latitude: 24.687800 * Longitude: -73.799700 * Date/Time: 1970-04-20T00:00:00 * Elevation: -5325.0 m * Penetration: 331 m * Recovery: 29.4 m * Location: North Atlantic/BASIN * Campaign: Leg11 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 13 cores; 93 m cored; 0 m drilled; 31.6 % recovery
11-105 * Latitude: 34.895300 * Longitude: -69.173300 * Date/Time: 1970-05-13T00:00:00 * Elevation: -5251.0 m * Penetration: 633 m * Recovery: 195.9 m * Location: North Atlantic/HILL * Campaign: Leg11 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 363 m cored; 0 m drilled; 54 % recovery
39-355 * Latitude: -15.709800 * Longitude: -30.600500 * Date/Time: 1974-11-08T00:00:00 * Elevation: -4901.0 m * Penetration: 461.5 m * Recovery: 117.6 m * Location: South Atlantic/BASIN * Campaign: Leg39 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 22 cores; 209 m cored; 0 m drilled; 56.2 % recovery
Comment:
Data were collected in peak-jumping mode by inductively coupled plasma mass spectrometry on a VG PlasmaQuad 2+ instrument at the Massachussetts Institute of Technology. Analyses were performed using the method of Janney and Castillo (1996), except that dissolved rock standards (BIR-1, DNC-1, W-2 and an in-house MORB glass standard) were used instead of elemental standard solutions for calibration. Data are reported relative to the USGS rock standard concentrations reported by Eggins et al. (1997, doi:10.1016/S0009-2541(96)00100-3)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
832 data points