Výsledky vyhledávání

End-Triassic Extinction in a Carbonate Platform From Western Tethys: A Comparison Between Extinction Trends and Geochemical Variations

Autor: Todaro S.[1], Rigo M.[2, Di Stefano P.[1], Aiuppa A.[1], Chiaradia M.[4]

Publikováno v: Frontiers in Earth Sciences 10 (2022). doi:10.3389/feart.2022.875466
info:cnr-pdr/source/autori:Todaro S.[1], Rigo M.[2,3], Di Stefano P.[1], Aiuppa A.[1], Chiaradia M.[4]/titolo:End-Triassic Extinction in a Carbonate Platform From Western Tethys: A Comparison Between Extinction Trends and Geochemical Variations/doi:10.3389%2Ffeart.2022.875466/rivista:Frontiers in Earth Sciences/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume:10
Frontiers in earth science, Vol. 10 (2022) P. 875466

The Triassic/Jurassic boundary section cropping out at Mt Sparagio in north-western Sicily (Italy) consists of a thick and continuous peritidal succession typical of a Tethyan carbonate platform. The combined chemostratigraphic and biostratigraphic s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b6d16f7a2e9954e50b47649e36caca5

Zobrazit plný text záznamu

Conodont and radiolarian biostratigraphic age constraints on Carnian (Upper Triassic) chert-hosted stratiform manganese deposits from Panthalassa: Formation of deep-sea mineral resources during the Carnian pluvial episode

Autor: Tomimatsu Y.[1], Onoue T.[1], Rigo M.[2

Publikováno v: Marine micropaleontology
171 (2022). doi:10.1016/j.marmicro.2021.102084
info:cnr-pdr/source/autori:Tomimatsu Y.[1], Onoue T.[1], Rigo M.[2,3]/titolo:Conodont and radiolarian biostratigraphic age constraints on Carnian (Upper Triassic) chert-hosted stratiform manganese deposits from Panthalassa: Formation of deep-sea mineral resources during the Carnian pluvial episode/doi:10.1016%2Fj.marmicro.2021.102084/rivista:Marine micropaleontology (Print)/anno:2022/pagina_da:/pagina_a:/intervallo_pagine:/volume:171

Numerous stratiform manganese deposits occur in the Permian to Jurassic bedded chert successions of the Jurassic accretionary complexes of the Chichibu, Mino-Tamba, and North Kitakami belts in Japan. These accretionary complexes consist of deep-sea s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::932cc0aeb41228e6fc41f36fb3f69a4a
http://hdl.handle.net/11577/3438673

Zobrazit plný text záznamu

New magnetobiostratigraphic results from the Ladinian of the Dolomites and implications for the Triassic geomagnetic polarity timescale

Autor: Maron M.[1], Muttoni G.[1], Rigo M.[2, Gianolla P.[4], Kent D.V.[5

Publikováno v: Palaeogeography, palaeoclimatology, palaeoecology 517 (2019): 52–73. doi:10.1016/j.palaeo.2018.11.024
info:cnr-pdr/source/autori:Maron M.[1], Muttoni G.[1], Rigo M.[2,3], Gianolla P.[4], Kent D.V.[5,6]/titolo:New magnetobiostratigraphic results from the Ladinian of the Dolomites and implications for the Triassic geomagnetic polarity timescale/doi:10.1016%2Fj.palaeo.2018.11.024/rivista:Palaeogeography, palaeoclimatology, palaeoecology/anno:2019/pagina_da:52/pagina_a:73/intervallo_pagine:52–73/volume:517

We investigated for magnetostratigraphy the Rio Nigra and Rio Frommer stratigraphic sections from Alpe di Siusi/Seiser Alm (Dolomites, northern Italy) in order to improve the calibration of the Triassic time scale. Both sections are characterized by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d5b2b9645e859387e18c8ec263696b6
http://hdl.handle.net/11392/2397643

Zobrazit plný text záznamu

The carnian pluvial episode at ma’antang, jiangyou in upper yangtze block, southwestern China

Autor: Shi Z.[1], Jin X.[2], Preto N.[2], Rigo M.[2, Du Y.[1, Han L.[1]

Publikováno v: Journal of the Geological Society (Lond.) 176 (2019): 197–207. doi:10.1144/jgs2018-038
info:cnr-pdr/source/autori:Shi Z.[1], Jin X.[2], Preto N.[2], Rigo M.[2,3], Du Y.[1,2], Han L.[1]/titolo:The Carnian Pluvial Episode at Ma'antang, Jiangyou in Upper Yangtze Block, Southwestern China/doi:10.1144%2Fjgs2018-038/rivista:Journal of the Geological Society (Lond.)/anno:2019/pagina_da:197/pagina_a:207/intervallo_pagine:197–207/volume:176

New biostratigraphic (ammonoids and conodonts) and geochemical data (carbonate carbon and oxygen stable isotopes, and organic carbon stable isotopes) are presented for the Carnian (Upper Triassic) marine succession of Ma'antang, Jiangyou County, in t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::516112423461ad1aceea028d47de4d52
http://hdl.handle.net/11577/3291104

Zobrazit plný text záznamu

The end-Triassic mass extinction: A new correlation between extinction events and δ13C fluctuations from a Triassic-Jurassic peritidal succession in western Sicily

Autor: Todaro S.[1], Rigo M.[2, Randazzo V.[1], Di Stefano P.[1

Publikováno v: Sedimentary Geology 368 (2018): 105–113. doi:10.1016/j.sedgeo.2018.03.008
info:cnr-pdr/source/autori:Todaro S.[1], Rigo M.[2,3], Randazzo V.[1], Di Stefano P.[1,4]/titolo:The end-Triassic mass extinction: A new correlation between extinction events and delta13C fluctuations from a Triassic-Jurassic peritidal succession in western Sicily/doi:10.1016%2Fj.sedgeo.2018.03.008/rivista:Sedimentary Geology/anno:2018/pagina_da:105/pagina_a:113/intervallo_pagine:105–113/volume:368

A new δ13Ccarb curve was obtained from an expanded peritidal succession in western Sicily and was used to investigate the relationships between isotopic signatures and biological events on carbonate platforms across the Triassic-Jurassic boundary (T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3d0374f395991e1f565ef029bef986c
http://hdl.handle.net/10447/282458

Zobrazit plný text záznamu

Calcareous nannofossils at the Triassic/Jurassic boundary: Stratigraphic and paleoceanographic characterization

Autor: Bottini C.[1], Jadoul F.[1], Rigo M.[2, Zaffani M.[2], Artoni C.[1], Erba E.[1]

Publikováno v: Rivista italiana di paleontologia e stratigrafia (Testo stamp.) 122 (2016): 141–164.
info:cnr-pdr/source/autori:Bottini C.[1], Jadoul F.[1], Rigo M.[2,3], Zaffani M.[2], Artoni C.[1], Erba E.[1]/titolo:Calcareous nannofossils at the Triassic%2FJurassic boundary: Stratigraphic and paleoceanographic characterization/doi:/rivista:Rivista italiana di paleontologia e stratigrafia (Testo stamp.)/anno:2016/pagina_da:141/pagina_a:164/intervallo_pagine:141–164/volume:122

In this work, calcareous nannofossils are identified for the first time in the uppermost Triassic sequence of the Lombardy Basin (Southern Calcareous Alps, Italy). Two zones are recognized, namely the NT2b (latest Triassic) and the NJT1 (earliest Jur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::8a111c738a8f8da45ce14da173e74cc5
https://publications.cnr.it/doc/459866

Zobrazit plný text záznamu

Akademický článek

Odometers on Regular Languages.

Autor: Berthé, Valérie¹ berthe@lirmm.fr, Rigo, Michel² M.Rigo@ulg.ac.be

Publikováno v: Theory of Computing Systems. Jan2007, Vol. 40 Issue 1, p1-31. 31p. 6 Diagrams.

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání