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Taugourdeau-Lantz, Josette (1988): Early Cretaceous spores and pollen of ODP Leg 103 holes [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.743414, Supplement to: Taugourdeau-Lantz, J (1988): Stratigraphic implications of Early Cretaceous spores and pollen grains at holes 638B, 638C, and 641C, Leg 103, off the Iberian Margin, eastern North Atlantic. In: Boillot, G; Winterer, EL; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 103, 419-428, https://doi.org/10.2973/odp.proc.sr.103.151.1988

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Abstract:
About 80 species of spores and pollen grains were recorded during detailed palynological investigations of selected Lower Cretaceous sections from Holes 638B and 638C and the bottom of Hole 641C. Most of them are long-ranging taxa with worldwide distribution. However, on the Iberian margin and in the southern European basins, Trilobosporites canadensis, Trilobosporites bernissartensis, Parvisaccites amplus, Foveosporites subtriangularis, and Ephedripites multicostatus seem to be index species of the Valanginian to late Aptian interval. Clavatipollenites was not recovered in the Barremian marginal marine sediments.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 42.153725 * Median Longitude: -12.192950 * South-bound Latitude: 42.153300 * West-bound Longitude: -12.196700 * North-bound Latitude: 42.155000 * East-bound Longitude: -12.181700
Date/Time Start: 1985-05-06T00:15:00 * Date/Time End: 1985-06-15T13:30:00
Event(s):
103-638B * Latitude: 42.153300 * Longitude: -12.196700 * Date/Time Start: 1985-05-06T00:15:00 * Date/Time End: 1985-05-12T23:15:00 * Elevation: -4673.0 m * Penetration: 431.1 m * Recovery: 212.87 m * Location: South Atlantic Ocean * Campaign: Leg103 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 45 cores; 431.1 m cored; 0 m drilled; 49.4 % recovery
103-638C * Latitude: 42.153300 * Longitude: -12.196700 * Date/Time Start: 1985-06-01T18:00:00 * Date/Time End: 1985-06-03T20:30:00 * Elevation: -4673.0 m * Penetration: 547.2 m * Recovery: 37.7 m * Location: South Atlantic Ocean * Campaign: Leg103 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 135.2 m cored; 0 m drilled; 27.9 % recovery
103-641C * Latitude: 42.155000 * Longitude: -12.181700 * Date/Time Start: 1985-06-11T10:45:00 * Date/Time End: 1985-06-15T13:30:00 * Elevation: -4650.0 m * Penetration: 305.2 m * Recovery: 112.48 m * Location: South Atlantic Ocean * Campaign: Leg103 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 154.2 m cored; 0 m drilled; 72.9 % recovery
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets

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Datasets listed in this publication series

  1. Taugourdeau-Lantz, J (1988): (Table 1) Stratigraphic distribution of spores and pollen grains in ODP holes 103-638B and 103-641C. https://doi.org/10.1594/PANGAEA.743412
  2. Taugourdeau-Lantz, J (1988): (Table 2) Stratigraphic distribution of spores and pollen grains in ODP Hole 103-638C. https://doi.org/10.1594/PANGAEA.743413