The BENGAL programme: introduction and overview

Publication Type:Journal Article
Year of Publication:2001
Authors:D. S. M. Billett, Rice A. L.
Journal:Progress in OceanographyProgress in OceanographyProgress in Oceanography
Volume:50
Pagination:13-25
ISBN Number:0079-6611
Accession Number:ISI:000171949700002
Keywords:benthic processes, deep-sea sediments, ne atlantic, northeast atlantic-ocean, oneirophanta-mutabilis, organic-matter, phytodetritus, porcupine abyssal-plain, seasonal deposition, temporal variability
Abstract:

BENGAL (High-resolution temporal and spatial study of the BENthic biology and Geochemistry of a north-eastern Atlantic abyssal Locality) was a three-year multidisciplinary study of the abyssal benthic boundary layer in the northeast Atlantic. The aim of BENGAL was to determine how the, seabed community and the geochemistry of the sediments change seasonally in response to a highly seasonal input of organic matter from the overlying water column. It did this by organising an intensive sampling programme on 14 research cruises over a two-year period. This introductory paper sets the scene for the subsequent scientific contributions. It describes the study area, sampling strategy and techniques, and provides a brief overview of the contributions to the BENGAL Special Volume. (C) 2001 Elsevier Science Ltd. All rights reserved.

Short Title:Prog OceanogrProg Oceanogr
Alternate Journal:Prog Oceanogr
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