Integration of new zircon U–Pb ages with biostratigraphy to establish a high-precision age model of the Miocene Nakayama Formation on Sado Island in Central Japan

Autor: Jumpei Yoshioka, Kenji M. Matsuzaki, Sota Niki, Junichiro Kuroda, Takafumi Hirata

Publikováno v: Progress in Earth and Planetary Science, Vol 11, Iss 1, Pp 1-26 (2024)

Abstract The most common age constraint for the diatomaceous sediments is biostratigraphy of siliceous microfossils. Although biostratigraphy is a powerful tool to establish stratigraphy and correlate with sedimentary sequences in other sites, biostr

Externí odkaz: https://doaj.org/article/2b7690425bb94360aa1e9c4dff242c75

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The Jurassic–Early Cretaceous basalt–chert association in the ophiolites of the Ankara Mélange, east of Ankara, Turkey: age and geochemistry

Autor: Valerio Bortolotti, Emilio Saccani, U. Kagan Tekin, Gianfranco Principi, M. Cemal Göncüoglu, Marco Chiari, Renzo Tassinari

Publikováno v: Geological magazine (Online) 155 (2018): 451–478. doi:10.1017/S0016756817000401
info:cnr-pdr/source/autori:Bortolotti V.[1], Chiari M.[2], Goncuoglu M.C.[3], Principi G.[1], Saccani E.[4], Tekin U.K.[5], Tassinari R.[4]/titolo:The Jurassic-Early Cretaceous basalt-chert association in the ophiolites of the Ankara Mélange, east of Ankara, Turkey: age and geochemistry/doi:10.1017%2FS0016756817000401/rivista:Geological magazine (Online)/anno:2018/pagina_da:451/pagina_a:478/intervallo_pagine:451–478/volume:155

This study is focused on slide blocks including oceanic lavas associated with pelagic sediments within the eastern part of the Ankara Mélange. A detailed petrological characterization of the volcanic rocks and a detailed biochronological investigati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ffa77977cfcf436a090aed6d1b970764
http://hdl.handle.net/11392/2375664

Paleolatitudes of Late Triassic radiolarian cherts from Argolis, Greece: Insights on the paleogeography of the western Tethys

Autor: Giovanni Muttoni, Paola Tartarotti, Marco Chiari, Daniel Rodelli, Edoardo Dallanave, Chiara Marieni, Uwe Kirscher

Publikováno v: Palaeogeography, palaeoclimatology, palaeoecology 417 (2015): 476–490. doi:10.1016/j.palaeo.2014.10.010
info:cnr-pdr/source/autori:Giovanni Muttoni (a,b,); Paola Tartarotti (a); Marco Chiari (c); Chiara Marieni (d); Daniel Rodelli (a); Edoardo Dallanave (e); Uwe Kirscher (e)/titolo:Paleolatitudes of Late Triassic radiolarian cherts from Argolis, Greece: Insights on the paleogeography of the western Tethys/doi:10.1016%2Fj.palaeo.2014.10.010/rivista:Palaeogeography, palaeoclimatology, palaeoecology/anno:2015/pagina_da:476/pagina_a:490/intervallo_pagine:476–490/volume:417

The Hellenides fold-and-thrust range comprises two subparallel ophiolite belts of Triassic to Jurassic age - the external ophiolite belt (e.g., Mirdita, Pindos, Argolis) in the west, and the internal ophiolite belt in the east - broadly separated by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7df5c22451468ed1a3035850195816b
https://doi.org/10.1016/j.palaeo.2014.10.010