Beets, Christiaan J; Klaver, G T; Kroon, Dick; van der Borg, Klaas; de Jong, Arie F M (1991): 10Be content s of late Cenozoic sediments from ODP Leg 117 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.756853, Supplement to: Beets, CJ et al. (1991): 10Be contents of late Cenozoic sediments from Sites 720, 722, and 728 in the western Arabian Sea. In: Prell, WL; Niitsuma, N; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 117, 455-458, https://doi.org/10.2973/odp.proc.sr.117.164.1991
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Abstract:
This paper is a comparative study of the variation in 10Be content of different late Cenozoic sedimentary environments recovered during ODP Leg 117. The Oman Margin site, Hole 728A, with overlying high-productivity cells, the pelagic Owen Ridge site, Hole 722A, and the Indus Fan site, Hole 720A, each display a specific 10Be distribution with time. Differences in scavenging intensity and upwelling in the water column, must account for the variations in the initial 10Be input into the sediments from Holes 728A and 722A, whereas differences in sediment character and sedimentation rate can explain the variances between Holes 722A, 728A, and 720A.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 16.886540 * Median Longitude: 59.318880 * South-bound Latitude: 16.130700 * West-bound Longitude: 57.825700 * North-bound Latitude: 17.680200 * East-bound Longitude: 60.744000
Date/Time Start: 1987-08-29T11:15:00 * Date/Time End: 1987-09-27T00:00:00
Event(s):
117-720A * Latitude: 16.130700 * Longitude: 60.744000 * Date/Time Start: 1987-08-29T11:15:00 * Date/Time End: 1987-09-02T21:00:00 * Elevation: -4045.0 m * Penetration: 414.3 m * Recovery: 89.41 m * Location: Arabian Sea * Campaign: Leg117 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 43 cores; 414.3 m cored; 0 m drilled; 21.6 % recovery
117-722A * Latitude: 16.621800 * Longitude: 59.795300 * Date/Time Start: 1987-09-07T02:30:00 * Date/Time End: 1987-09-08T12:00:00 * Elevation: -2034.0 m * Penetration: 280 m * Recovery: 225.98 m * Location: Arabian Sea * Campaign: Leg117 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 29 cores; 280 m cored; 0 m drilled; 80.7 % recovery
117-728A * Latitude: 17.680200 * Longitude: 57.825700 * Date/Time Start: 1987-09-25T11:30:00 * Date/Time End: 1987-09-27T00:00:00 * Elevation: -1433.0 m * Penetration: 346.4 m * Recovery: 343.72 m * Location: Arabian Sea * Campaign: Leg117 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 36 cores; 346.4 m cored; 0 m drilled; 99.2 % recovery
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets
Download Data
Datasets listed in this publication series
- Beets, CJ; Klaver, GT; Kroon, D et al. (1991): (Table 1) 10Be concentrations in late Cenozoic sediments of the western Arabian Sea. https://doi.org/10.1594/PANGAEA.756851
- Beets, CJ; Klaver, GT; Kroon, D et al. (1991): (Table 2) Age calculation of late Cenozoic sediments of the western Arabian Sea. https://doi.org/10.1594/PANGAEA.756852