Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal

The Algarve Basin is an important Mesozoic depocentre located in southern Portugal which formed during the succesive phases of the North Atlantic rifting following the break-up of Pangea [1]. Several unconformities related to compressive episodes are observed in the stratigraphic record of the Algar...

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Bibliographic Details
Main Authors: Borges, Marisa, Fernandes, Paulo, Rodrigues, Bruno, Goodhue, R.
Format: Conference Object
Language:Portuguese
Published: 2014
Subjects:
Carbom
Late jurassic
Tilting
ice core
North Atlantic
Online Access:http://hdl.handle.net/10400.1/5086
id ftunivalgarve:oai:sapientia.ualg.pt:10400.1/5086
record_format openpolar
spelling ftunivalgarve:oai:sapientia.ualg.pt:10400.1/5086 2023-06-11T04:12:41+02:00 Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal Borges, Marisa Fernandes, Paulo Rodrigues, Bruno Goodhue, R. 2014-09-23T08:28:21Z http://hdl.handle.net/10400.1/5086 por por http://goldschmidt.info/2010/abstracts/B.pdf Borges, Marisa E.N.; Fernandes, Paulo; Rodrigues, Bruno; Robbie Goodhue. Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal, Trabalho apresentado em Goldschmidt Conference, In Geochimica Cosmochimica Acta, Knoxville, Tennessee, USA, 2010. AUT: PFE01874; http://hdl.handle.net/10400.1/5086 openAccess Carbom Late jurassic conferenceObject 2014 ftunivalgarve 2023-05-31T00:03:46Z The Algarve Basin is an important Mesozoic depocentre located in southern Portugal which formed during the succesive phases of the North Atlantic rifting following the break-up of Pangea [1]. Several unconformities related to compressive episodes are observed in the stratigraphic record of the Algarve Basin. One of these episodes ocurred in the transition from Middle to Upper Jurassic times and is marked by an important tectonic episode, observed throughout Iberia [1], that caused the tilting and folding of the Middle Jurassic strata. This situation can be observed at Benaçoitão, where Oxfordian limestones rest unconformably over tilted Middle Callovian marly limestones. In this work we present !13Ccarbonate data across the Middle and Upper Jurassic rocks from the Algarve Basin at Benaçoitão. SGER - µ-Raman Analysis of Ice-Core Samples Conference Object ice core North Atlantic Universidade do Algarve: Sapienta Tilting ENVELOPE(-54.065,-54.065,49.700,49.700)
institution Open Polar
collection Universidade do Algarve: Sapienta
op_collection_id ftunivalgarve
language Portuguese
topic Carbom
Late jurassic
spellingShingle Carbom
Late jurassic
Borges, Marisa
Fernandes, Paulo
Rodrigues, Bruno
Goodhue, R.
Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal
topic_facet Carbom
Late jurassic
description The Algarve Basin is an important Mesozoic depocentre located in southern Portugal which formed during the succesive phases of the North Atlantic rifting following the break-up of Pangea [1]. Several unconformities related to compressive episodes are observed in the stratigraphic record of the Algarve Basin. One of these episodes ocurred in the transition from Middle to Upper Jurassic times and is marked by an important tectonic episode, observed throughout Iberia [1], that caused the tilting and folding of the Middle Jurassic strata. This situation can be observed at Benaçoitão, where Oxfordian limestones rest unconformably over tilted Middle Callovian marly limestones. In this work we present !13Ccarbonate data across the Middle and Upper Jurassic rocks from the Algarve Basin at Benaçoitão. SGER - µ-Raman Analysis of Ice-Core Samples
format Conference Object
author Borges, Marisa
Fernandes, Paulo
Rodrigues, Bruno
Goodhue, R.
author_facet Borges, Marisa
Fernandes, Paulo
Rodrigues, Bruno
Goodhue, R.
author_sort Borges, Marisa
title Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal
title_short Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal
title_full Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal
title_fullStr Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal
title_full_unstemmed Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal
title_sort carbon isotope record (d13ccarbonate) of the middle to late jurassic (callovian - oxfordian) from the algarve basin, portugal
publishDate 2014
url http://hdl.handle.net/10400.1/5086
long_lat ENVELOPE(-54.065,-54.065,49.700,49.700)
geographic Tilting
geographic_facet Tilting
genre ice core
North Atlantic
genre_facet ice core
North Atlantic
op_relation http://goldschmidt.info/2010/abstracts/B.pdf
Borges, Marisa E.N.; Fernandes, Paulo; Rodrigues, Bruno; Robbie Goodhue. Carbon isotope record (d13Ccarbonate) of the Middle to Late Jurassic (Callovian - Oxfordian) from the Algarve Basin, Portugal, Trabalho apresentado em Goldschmidt Conference, In Geochimica Cosmochimica Acta, Knoxville, Tennessee, USA, 2010.
AUT: PFE01874;
http://hdl.handle.net/10400.1/5086
op_rights openAccess
_version_ 1768388699886714880

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