Výsledky vyhledávání - "Lucía Pérez Díaz"

Cenozoic relative movements of Greenland and North America by closure of the North Atlantic-Arctic plate circuit: The Labrador Sea, Davis Strait, Baffin Bay, and Eurekan Orogen

Autor: Annabel Causer, Graeme Eagles, Lucía Pérez-Díaz, Jürgen Adam

Cretaceous to earliest Oligocene plate motions between Greenland and North America are only modellable at high resolution from a short-lived (61-42 Ma) sequence of magnetic isochrons in the Labrador Sea. Understanding them at other times is hampered

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bcca706bd0ad7662b4b6e140bea38440
https://doi.org/10.5194/egusphere-egu22-6077

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Indo-Atlantic plate accelerations around the Cretaceous-Paleogene boundary: A time-scale error, not a plume-push signal

Autor: Karin Sigloch, Lucía Pérez-Díaz, Graeme Eagles

Publikováno v: Geology
Geology, Geological Society of America, 2020, 48 (12), pp.1169-1173. ⟨10.1130/G47859.1⟩
EPIC3Geology
Geology, 2020, 48 (12), pp.1169-1173. ⟨10.1130/G47859.1⟩

It has been suggested that plume arrival at the base of the lithosphere introduces a push force that overwhelms the balance of torques driving plate circuits, leading to plate-tectonic reorganizations. Among the most compelling evidence in support of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::024705ecc819c32833deb42985c56bcd
https://doi.org/10.1130/g47859.1

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Introduction: Handling uncertainty in the geosciences: identification, mitigation and communication

Autor: Lucía Pérez-Díaz, Juan Alcalde, Clare E. Bond

Publikováno v: Solid Earth, Vol 11, Pp 889-897 (2020)
Digital.CSIC. Repositorio Institucional del CSIC
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In the geosciences, data are acquired, processed, analysed, modelled and interpreted in order to generate knowledge. Such a complex procedure is affected by uncertainties related to the objective (e.g. the data, technologies and techniques employed)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2c80845d95d222d6132ff6c3847ea46
https://www.solid-earth.net/11/889/2020/se-11-889-2020.pdf

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Cenozoic Relative Movements of Greenland and North America by Closure of the North Atlantic-arctic Plate Circuit: the Labrador Sea, Davis Strait and Baffin Bay

Autor: Annabel Causer, Graeme Eagles, Lucía Pérez-Díaz, Jürgen Adam

The processes that accommodated plate divergence between Greenland and North America are most confidently interpretable from a short-lived (61-42 Ma) sequence of magnetic isochrons in the Labrador Sea. Understanding of the preceding and following per

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c74cf971627ad1ced8b577ce1b20f419
https://doi.org/10.21203/rs.3.rs-840254/v1

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Cenozoic relative movements of Greenland and North America by closure of the North Atlantic – Arctic plate circuit

Autor: Graeme Eagles, Lucía Pérez-Díaz, Jürgen Adam, Annabel Causer

Models of Cenozoic plate motions between Greenland and North America often use magnetic anomalies in the Labrador Sea and Baffin Bay regions. The crustal origin of some of the older magnetic signatures, (pre C24, Paleocene) is questioned, and these m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::132992c42906fcf2c400b9c49707735d
https://doi.org/10.5194/egusphere-egu21-2372

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Dynamics of Africa 75 Ma: from plate kinematic reconstructions to intraplate paleo-stresses

Autor: Amy Tuck-Martin, Rob Govers, Graeme Eagles, Lucía Pérez-Díaz, Jürgen Adam, Marius Wouters

Plate reconstruction studies show that the Neotethys Ocean was closing due to convergence of Africa and Eurasia towards the end of the Cretaceous. The period around 75 Ma reflects the onset of cont...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aa6d15e7a758b4315fcb71a77a5939a
https://doi.org/10.1002/essoar.10503298.2

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Uncertainties in break-up markers along the Iberia–Newfoundland margins illustrated by new seismic data

Autor: Lucía Pérez-Díaz, Jürgen Adam, Graeme Eagles, Annabel Causer

Publikováno v: Solid Earth, Vol 11, Pp 397-417 (2020)
EPIC3Solid Earth, Copernicus Publications, 11, pp. 397-417

Plate tectonic modellers often rely on the identification of “break-up” markers to reconstruct the early stages of continental separation. Along the Iberian-Newfoundland margin, so-called break-up markers include interpretations of old magnetic a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::567ece7831d35c9ffe1fdab2f8a1a771
https://www.solid-earth.net/11/397/2020/

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Indo-Atlantic plate accelerations and tectonic reorganisations in the Late Cretaceous: no need for plume-push forces

Autor: Lucía Pérez-Díaz, Graeme Eagles, Karin Sigloch

Observations of the apparent links between plate speeds and the global distribution of plate boundary types have led to the suggestion that subduction may provide the largest component in the balance of torques maintaining plate motions. This would i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::09ab74790dac73265173cae02cf70da1
https://doi.org/10.5194/egusphere-egu2020-5076

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Uncertainties in breakup markers along the Iberian Newfoundland margin: The need for a new North Atlantic plate model

Autor: Jürgen Adam, Lucía Pérez-Díaz, Graeme Eagles, Annabel Causer

The Iberian-Newfoundland conjugate margins are one of the most extensively studied non-volcanic rifted margins in the world. In recent years, researchers have focused their efforts at better understanding the earliest stages of continental rifting, o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ab48a2578b6915353ad92753df206b2
https://doi.org/10.5194/egusphere-egu2020-11068

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