Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic)
Sediment cores were obtained from the continental shelf of the Gulf of Cadiz (North East Atlantic), with water depth ranging from 18 to 32 m. Cores were retrieved in Summer and Autumn 2006 on board of the R/V Mytilus in the framework of the EMIGAS Spanish project ('Zonas de emisión de gases efe...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.918404 2023-05-15T17:38:16+02:00 Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) Guerra, Roberta Garcia-Luque, Enrique MEDIAN LATITUDE: 36.640380 * MEDIAN LONGITUDE: -6.488450 * SOUTH-BOUND LATITUDE: 36.551500 * WEST-BOUND LONGITUDE: -6.667600 * NORTH-BOUND LATITUDE: 36.789700 * EAST-BOUND LONGITUDE: -6.325640 * DATE/TIME START: 2006-06-20T00:00:00 * DATE/TIME END: 2006-11-26T00:00:00 2020-06-05 application/zip, 5 datasets https://doi.pangaea.de/10.1594/PANGAEA.918404 https://doi.org/10.1594/PANGAEA.918404 en eng PANGAEA Guerra, Roberta; Dinelli, E; Righi, Serena; Forja, Jesús M; Garcia-Luque, Enrique (2010): Sediment geochemistry and accumulation rates on the northeastern shelf of the Gulf of Cádiz (SW Iberian Peninsula). Scientia Marina, 74(S1), 67-76, https://doi.org/10.3989/scimar.2010.74s1067 https://doi.pangaea.de/10.1594/PANGAEA.918404 https://doi.org/10.1594/PANGAEA.918404 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY EMIGAS Geochemistry Greenhouse gas emission zones in coastal systems: influence of coastal runoff and benthic metabolism Gulf of Cadiz North East Atlantic sediment trace metals Dataset 2020 ftpangaea https://doi.org/10.1594/PANGAEA.918404 https://doi.org/10.3989/scimar.2010.74s1067 2023-01-20T07:34:33Z Sediment cores were obtained from the continental shelf of the Gulf of Cadiz (North East Atlantic), with water depth ranging from 18 to 32 m. Cores were retrieved in Summer and Autumn 2006 on board of the R/V Mytilus in the framework of the EMIGAS Spanish project ('Zonas de emisión de gases efecto invernadero en los sistemas litorales: influencia de las entradas costeras y del metabolismo bentónico'). Five sampling stations were selected in two different areas: the Bay of Cádiz and its outer region (BOX BC02, BOX BC04, BOX BC05), and the Guadalquivir prodelta (BOX GL03, BOX GL04), which is characterized by a high fluvial supply and a moderate hydrodynamic regime. Major and minor elements (Si, Ti, Al, Fe, Mg, Ca, K, Na, P, S) and trace elements (Mn, V, Cr, Ni, Cu, Zn, Rb, Sr, Y, Zr, Ba, and Pb) show differences in bulk chemical composition between the two areas. Trace metals (V, Cr, Ni, Cu, Zn, and Pb) are found at lower levels in the Bay of Cádiz compared to the Gualdalquivir prodelta. Relatively high concentrations of Zr and Y, commonly associated with the heavy minerals fraction, are found in the top sediment layers of the Bay of Cádiz, and are attributed to the enrichment of heavy minerals related to selective transport. Dataset North East Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-6.667600,-6.325640,36.789700,36.551500) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
EMIGAS Geochemistry Greenhouse gas emission zones in coastal systems: influence of coastal runoff and benthic metabolism Gulf of Cadiz North East Atlantic sediment trace metals |
spellingShingle |
EMIGAS Geochemistry Greenhouse gas emission zones in coastal systems: influence of coastal runoff and benthic metabolism Gulf of Cadiz North East Atlantic sediment trace metals Guerra, Roberta Garcia-Luque, Enrique Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) |
topic_facet |
EMIGAS Geochemistry Greenhouse gas emission zones in coastal systems: influence of coastal runoff and benthic metabolism Gulf of Cadiz North East Atlantic sediment trace metals |
description |
Sediment cores were obtained from the continental shelf of the Gulf of Cadiz (North East Atlantic), with water depth ranging from 18 to 32 m. Cores were retrieved in Summer and Autumn 2006 on board of the R/V Mytilus in the framework of the EMIGAS Spanish project ('Zonas de emisión de gases efecto invernadero en los sistemas litorales: influencia de las entradas costeras y del metabolismo bentónico'). Five sampling stations were selected in two different areas: the Bay of Cádiz and its outer region (BOX BC02, BOX BC04, BOX BC05), and the Guadalquivir prodelta (BOX GL03, BOX GL04), which is characterized by a high fluvial supply and a moderate hydrodynamic regime. Major and minor elements (Si, Ti, Al, Fe, Mg, Ca, K, Na, P, S) and trace elements (Mn, V, Cr, Ni, Cu, Zn, Rb, Sr, Y, Zr, Ba, and Pb) show differences in bulk chemical composition between the two areas. Trace metals (V, Cr, Ni, Cu, Zn, and Pb) are found at lower levels in the Bay of Cádiz compared to the Gualdalquivir prodelta. Relatively high concentrations of Zr and Y, commonly associated with the heavy minerals fraction, are found in the top sediment layers of the Bay of Cádiz, and are attributed to the enrichment of heavy minerals related to selective transport. |
format |
Dataset |
author |
Guerra, Roberta Garcia-Luque, Enrique |
author_facet |
Guerra, Roberta Garcia-Luque, Enrique |
author_sort |
Guerra, Roberta |
title |
Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) |
title_short |
Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) |
title_full |
Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) |
title_fullStr |
Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) |
title_full_unstemmed |
Geochemistry of sediment cores from the continental shelf of the Gulf of Cadiz (North East Atlantic) |
title_sort |
geochemistry of sediment cores from the continental shelf of the gulf of cadiz (north east atlantic) |
publisher |
PANGAEA |
publishDate |
2020 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.918404 https://doi.org/10.1594/PANGAEA.918404 |
op_coverage |
MEDIAN LATITUDE: 36.640380 * MEDIAN LONGITUDE: -6.488450 * SOUTH-BOUND LATITUDE: 36.551500 * WEST-BOUND LONGITUDE: -6.667600 * NORTH-BOUND LATITUDE: 36.789700 * EAST-BOUND LONGITUDE: -6.325640 * DATE/TIME START: 2006-06-20T00:00:00 * DATE/TIME END: 2006-11-26T00:00:00 |
long_lat |
ENVELOPE(-6.667600,-6.325640,36.789700,36.551500) |
genre |
North East Atlantic |
genre_facet |
North East Atlantic |
op_relation |
Guerra, Roberta; Dinelli, E; Righi, Serena; Forja, Jesús M; Garcia-Luque, Enrique (2010): Sediment geochemistry and accumulation rates on the northeastern shelf of the Gulf of Cádiz (SW Iberian Peninsula). Scientia Marina, 74(S1), 67-76, https://doi.org/10.3989/scimar.2010.74s1067 https://doi.pangaea.de/10.1594/PANGAEA.918404 https://doi.org/10.1594/PANGAEA.918404 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.918404 https://doi.org/10.3989/scimar.2010.74s1067 |
_version_ |
1766138657619574784 |