FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3216014452> ?p ?o ?g. }

• W3216014452 endingPage "796" @default.
• W3216014452 startingPage "771" @default.
• W3216014452 abstract "The magma-poor West Iberian Margin (WIM), as part of the Peri-Atlantic alkaline province, records multiple evidence for intra-plate post-rift magmatism. Based on high-resolution multichannel seismic data, this work discusses the presence of large volcanic and intrusive features in the Estremadura Spur, providing evidence for important magmatic activity during the drifting of the continental margin. Our observations reveal distinct voluminous fissure-fed effusive sequences and the details of the 2800 m-high Fontanelas compound volcano, including its external and internal architecture, secondary vents and associated lava flows, all of which were probably extruded at intermediate water depths. Numerous and morphologically diverse sills and sill complexes are also described, attesting to the presence of a Late Cretaceous shallow magmatic plumbing system in the area. Magmatism in this region is interpreted as having occurred during two main pulses and types of activity: (1) Coniacian to lower Campanian(?) age, characterised by fissural and fault-controlled volcanism, which mostly extruded massive lobate/sheet lava flows; and (2) a second voluminous intrusive and extrusive event of mid to late Campanian age, which includes the intrusion of the Estremadura Spur laccolith and the prominent Fontanelas compound volcano with associated dendritic lava flows. The inferred volumes of the first fissure-fed effusive event suggest a large eruption magnitude, comparable to some of the largest historical effusive eruptions. The second magmatic pulse led to the emplacement of discrete clusters of sills and sill complexes, as well as the construction of the ca. 2.8-km-high Fontanelas volcano, suggesting a syn-rift structural inheritance that controlled the location of the Estremadura Spur Intrusion and the Fontanelas volcanic area. Altogether, a total volume of rock exceeding 1.452 km3 is estimated to have been emplaced or extruded in this region in a relatively short period, attesting to the prominence of the magmatism in this sector of the WIM." @default.
• W3216014452 created "2021-12-06" @default.
• W3216014452 creator A5010560190 @default.
• W3216014452 creator A5012922148 @default.
• W3216014452 creator A5014044283 @default.
• W3216014452 creator A5032622062 @default.
• W3216014452 creator A5081531029 @default.
• W3216014452 creator A5084295931 @default.
• W3216014452 creator A5085217791 @default.
• W3216014452 date "2021-12-15" @default.
• W3216014452 modified "2023-10-16" @default.
• W3216014452 title "Nature, timing and magnitude of buried Late Cretaceous magmatism on the central West Iberian Margin" @default.
• W3216014452 cites W1497842336 @default.
• W3216014452 cites W1872745439 @default.
• W3216014452 cites W1924133915 @default.
• W3216014452 cites W1988277568 @default.
• W3216014452 cites W1990247717 @default.
• W3216014452 cites W1999409124 @default.
• W3216014452 cites W2009718775 @default.
• W3216014452 cites W2010545006 @default.
• W3216014452 cites W2014139088 @default.
• W3216014452 cites W2030464286 @default.
• W3216014452 cites W2030727148 @default.
• W3216014452 cites W2040171614 @default.
• W3216014452 cites W2059494514 @default.
• W3216014452 cites W2064119724 @default.
• W3216014452 cites W2064534624 @default.
• W3216014452 cites W2071339072 @default.
• W3216014452 cites W2074593631 @default.
• W3216014452 cites W2076096757 @default.
• W3216014452 cites W2083818669 @default.
• W3216014452 cites W2106052163 @default.
• W3216014452 cites W2113222152 @default.
• W3216014452 cites W2122352227 @default.
• W3216014452 cites W2127878314 @default.
• W3216014452 cites W2137234646 @default.
• W3216014452 cites W2148295110 @default.
• W3216014452 cites W2156530268 @default.
• W3216014452 cites W2164687304 @default.
• W3216014452 cites W2318719749 @default.
• W3216014452 cites W2340048441 @default.
• W3216014452 cites W2493235118 @default.
• W3216014452 cites W2498265887 @default.
• W3216014452 cites W2619868263 @default.
• W3216014452 cites W271417089 @default.
• W3216014452 cites W2753970285 @default.
• W3216014452 cites W2761421057 @default.
• W3216014452 cites W2762114936 @default.
• W3216014452 cites W2773555491 @default.
• W3216014452 cites W2807499277 @default.
• W3216014452 cites W2808762708 @default.
• W3216014452 cites W2949651910 @default.
• W3216014452 cites W2954978222 @default.
• W3216014452 cites W3024353465 @default.
• W3216014452 cites W3040964147 @default.
• W3216014452 cites W3041065355 @default.
• W3216014452 cites W3092783787 @default.
• W3216014452 cites W3093114820 @default.
• W3216014452 cites W3094997611 @default.
• W3216014452 cites W3115037714 @default.
• W3216014452 cites W3168303764 @default.
• W3216014452 cites W3170260128 @default.
• W3216014452 cites W4229760461 @default.
• W3216014452 cites W4237905948 @default.
• W3216014452 cites W4378951847 @default.
• W3216014452 doi "https://doi.org/10.1111/bre.12640" @default.
• W3216014452 hasPublicationYear "2021" @default.
• W3216014452 type Work @default.
• W3216014452 sameAs 3216014452 @default.
• W3216014452 citedByCount "1" @default.
• W3216014452 countsByYear W32160144522023 @default.
• W3216014452 crossrefType "journal-article" @default.
• W3216014452 hasAuthorship W3216014452A5010560190 @default.
• W3216014452 hasAuthorship W3216014452A5012922148 @default.
• W3216014452 hasAuthorship W3216014452A5014044283 @default.
• W3216014452 hasAuthorship W3216014452A5032622062 @default.
• W3216014452 hasAuthorship W3216014452A5081531029 @default.
• W3216014452 hasAuthorship W3216014452A5084295931 @default.
• W3216014452 hasAuthorship W3216014452A5085217791 @default.
• W3216014452 hasBestOaLocation W32160144522 @default.
• W3216014452 hasConcept C113754120 @default.
• W3216014452 hasConcept C120806208 @default.
• W3216014452 hasConcept C12294951 @default.
• W3216014452 hasConcept C127313418 @default.
• W3216014452 hasConcept C151730666 @default.
• W3216014452 hasConcept C162973429 @default.
• W3216014452 hasConcept C165205528 @default.
• W3216014452 hasConcept C183222429 @default.
• W3216014452 hasConcept C2777110262 @default.
• W3216014452 hasConcept C40201923 @default.
• W3216014452 hasConcept C42787717 @default.
• W3216014452 hasConcept C50682988 @default.
• W3216014452 hasConcept C5900021 @default.
• W3216014452 hasConcept C6363049 @default.
• W3216014452 hasConcept C77928131 @default.
• W3216014452 hasConceptScore W3216014452C113754120 @default.
• W3216014452 hasConceptScore W3216014452C120806208 @default.
• W3216014452 hasConceptScore W3216014452C12294951 @default.

• next