Rodriguez, Nancy M. and Paull, Charles K. (2000): Data report; (super 14) C dating of sediment of the uppermost Cape Fear Slide plain; constraints on the timing of this massive submarine landslide

Leg/Site/Hole:
ODP 164
ODP 164 991
Identifier:
2001-025827
georefid

10.2973/odp.proc.sr.164.244.2000
doi

Creator:
Rodriguez, Nancy M.
University of North Carolina at Chapel Hill, Department of Geology, Chapel Hill, NC, United States
author

Paull, Charles K.
University of Tokyo, Japan
author

Identification:
Data report; (super 14) C dating of sediment of the uppermost Cape Fear Slide plain; constraints on the timing of this massive submarine landslide
2000
In: Paull, Charles K., Matsumoto, Ryo, Wallace, Paul J., Black, Nancy R., Borowski, Walter S., Collett, Timothy S., Damuth, John E., Dickens, Gerald R., Egeberg, Per Kristian, Goodman, Kim, Hesse, Reinhard F., Hiroki, Yoshihisa, Holbrook, W. Steven, Hoskins, Hartley, Ladd, John, Lodolo, Emanuele, Lorenson, Thomas D., Musgrave, Robert J., Naehr, Thomas H., Okada, Hisatake, Pierre, Catherine, Ruppel, Carolyn D., Satoh, Mikio, Thiery, Regis, Watanabe, Yoshio, Wehner, Hermann, Winters, William J., Wood, Warren T., Miller, Christine M. (editor), Reigel, Ruth (editor), Proceedings of the Ocean Drilling Program; volume 164; scientific results; gas hydrate sampling on the Blake Ridge and Carolina Rise; covering Leg 164 of the cruises of the drilling vessel JOIDES Resolution, Halifax, Nova Scotia, to Miami, Florida, sites 991-997, 31 October-19 December 1995
Texas A & M University, Ocean Drilling Program, College Station, TX, United States
164
325-327
Six (super 14) C-age measurements of the carbonate fraction of sediments sampled from Ocean Drilling Program (ODP) Leg 164 Site 991 are reported. These samples straddle the most recent sole of the Cape Fear Slide. These data indicate that a hiatus occurs at 2.06 mbsf that separates sediments with (super 14) C ages < or =10 ka from those with ages > or =26.9 ka. The hiatus corresponds with a stratigraphic boundary between soft, undisturbed sediment above and firmer, yet disturbed sediment below, and is believed to correspond with the most recent activity on the slide.
English
Serial
Coverage:Geographic coordinates:
North:32.5901
West:-75.5548East: -75.5548
South:32.5901

Quaternary geology; absolute age; C-14; Cape Fear Arch; Cape Fear Slide; carbon; Cenozoic; continental margin; dates; Holocene; isotopes; Leg 164; marine sediments; mass movements; North Carolina; Ocean Drilling Program; ODP Site 991; Pleistocene; Quaternary; radioactive isotopes; sediments; slumping; unconformities; United States; upper Pleistocene;

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