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pro vyhledávání: '"David A. Dukat"'
Autor:
L. Ercilio C. Faria, Mead A. Allison, Alberto G. Figueiredo, Steven A. Kuehl, Thomas D. Pacioni, David A. Dukat, John M. Jaeger, Charles A. Nittrouer, Ellen C. Underkoffler
Publikováno v:
Continental Shelf Research. 16:787-815
Sedimentary processes on the continental shelf and shoreline northwest of the Amazon River mouth were investigated as part of A Multidisciplinary Amazon Shelf SEDiment Study (AmasSeds) during four field expeditions between 1989 and 1991. Periodic dep
Autor:
David A. Dukat, Steven A. Kuehl
Publikováno v:
Marine Geology. 125:329-350
The recovery of quasi-cyclic 210Pb profiles from the foreset region of the Amazon subaqueous delta has raised questions concerning the non-steady-state flux of 210Pb to this region of the shelf. Radioisotopic profiles (210Pb, 234Th, 228Ra/226Ra, 137C