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Aubry, Marie-Pierre (1992): Paleogene calcareous nannofossil stratigraphy of ODP Leg 120 sites [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.728670, Supplement to: Aubry, M-P (1992): Paleogene calcareous nannofossils from the Kerguelen Plateau, Leg 120. In: Wise, SW; Schlich, R; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 120, 471-491, https://doi.org/10.2973/odp.proc.sr.120.149.1992

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Abstract:
Calcareous nannofossils are abundant in the Paleogene sediments recovered during Ocean Drilling Program Leg 120. Although no continuous Paleogene section was obtained, Sites 747 through 751 complemented each other so as to provide a virtually complete composite stratigraphic section. The calcareous nannofossil biostratigraphy at Sites 747, 748, and 749 is discussed. Correlation of calcareous nannofossil biozones and magnetozones at these sites suggests some diachrony with low-latitude areas, as well as on a regional basis. Changes in calcareous nannofossil diversity throughout the Paleogene are analyzed and interpreted as reflecting major paleoclimatic events.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -57.044200 * Median Longitude: 77.598340 * South-bound Latitude: -58.717000 * West-bound Longitude: 76.407500 * North-bound Latitude: -54.811000 * East-bound Longitude: 78.998100
Date/Time Start: 1988-03-06T22:30:00 * Date/Time End: 1988-03-28T01:00:00
Event(s):
120-747A * Latitude: -54.811000 * Longitude: 76.794000 * Date/Time Start: 1988-03-06T22:30:00 * Date/Time End: 1988-03-08T17:15:00 * Elevation: -1706.0 m * Penetration: 256 m * Recovery: 227.34 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg120 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 27 cores; 256 m cored; 0 m drilled; 88.8 % recovery
120-747C * Latitude: -54.811000 * Longitude: 76.794000 * Date/Time Start: 1988-03-09T06:45:00 * Date/Time End: 1988-03-12T17:00:00 * Elevation: -1706.0 m * Penetration: 350.5 m * Recovery: 49.5 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg120 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 16 cores; 144.5 m cored; 0 m drilled; 34.3 % recovery
120-748B * Latitude: -58.441000 * Longitude: 78.998100 * Date/Time Start: 1988-03-14T07:30:00 * Date/Time End: 1988-03-15T11:00:00 * Elevation: -1301.0 m * Penetration: 225.1 m * Recovery: 190.15 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg120 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 225.1 m cored; 0 m drilled; 84.5 % recovery
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
5 datasets

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Datasets listed in this publication series

  1. Aubry, M-P (1992): (Table 1) Paleogene calcareous nannofossil stratigraphy of ODP Hole 120-747A. https://doi.org/10.1594/PANGAEA.728663
  2. Aubry, M-P (1992): (Table 2) Paleogene calcareous nannofossil stratigraphy of ODP Hole 120-747C. https://doi.org/10.1594/PANGAEA.728664
  3. Aubry, M-P (1992): (Table 3) Paleogene calcareous nannofossil stratigraphy of ODP Hole 120-748B. https://doi.org/10.1594/PANGAEA.728666
  4. Aubry, M-P (1992): (Table 4) Paleogene calcareous nannofossil stratigraphy of ODP Hole 120-748C. https://doi.org/10.1594/PANGAEA.728668
  5. Aubry, M-P (1992): (Table 5) Paleogene calcareous nannofossil stratigraphy of ODP Site 120-749. https://doi.org/10.1594/PANGAEA.728669