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The Devonian/Carboniferous boundary interval in Poland: multidisciplinary studies in pelagic (Holy Cross Mountains and Sudetes) and ramp (Western Pomerania) successions
Palaeobiodiversity and Palaeoenvironments ( IF 1.4 ) Pub Date : 2020-11-23 , DOI: 10.1007/s12549-020-00442-3
Hanna Matyja , Tatiana Woroncowa-Marcinowska , Paweł Filipiak , Paweł Brański , Katarzyna Sobień

A multidisciplinary study of the Devonian–Carboniferous boundary interval in pelagic successions of the Holy Cross Mountains and Sudetes and the ramp successions in the Western Pomerania region (Poland) is presented herein. The analysis applies the results of new palaeontological and biostratigraphic studies based mainly on conodonts, ammonoids and palynomorphs, biostratigraphic results interpreted earlier by different authors that have been re-examined, and geochemical and mineralogical characteristics, as well as magnetic susceptibility measurements across the Devonian–Carboniferous boundary interval. The study is focused on the interval from the Famennian ultimus conodont Zone to the Tournaisian duplicata conodont Zone, and from the Famennian lepidophytaexplanatus (LE) miospore Zone to the Tournaisian verrucosusincohatus (VI) miospore Zone, respectively. The paper highlights sections, which are the most representative for the Devonian–Carboniferous boundary in each region, illustrates and summarises current knowledge on the uppermost Famennian to lowermost Tournaisian in these regions, gives data and correlation of the important stratigraphic markers for each region, and briefly correlates them outside the region. The sedimentary successions and specific phenomena, together with microscale environmental perturbations, recognised close to the Devonian/Carboniferous boundary in Poland, display a pattern similar to that observed in many areas in Europe during the Hangenberg Event.



中文翻译:

波兰的泥盆纪/石炭纪界线区间:中上层(圣十字山脉和苏德特山脉)和坡道(西波美拉尼亚)演替的多学科研究

本文介绍了圣十字山脉和苏德特斯中上演的泥盆纪-石炭纪边界区间和西波美拉尼亚地区(波兰)的斜坡演替的多学科研究。该分析应用了新的古生物学和生物地层学研究的结果,这些研究主要基于牙形石,铵盐和古怪物,由不同作者较早解释过的生物地层学结果,重新审查的地球化学和矿物学特征以及整个泥盆纪的磁化率测量。石炭纪边界区间。这项研究的重点是从间隔的法门Ultimus的牙形石区的石炭duplicata牙形石区,从法门lepidophyta -explanatus(LE)的小孢子区到Tournaisian verrucosusincohatus(VI)的小孢子区。本文重点介绍了每个区域中泥盆纪-石炭纪界最具代表性的部分,举例说明并总结了这些区域中最高的法门尼纪至最低的图尔尼人知识,并提供了每个地区重要地层标记的数据和相关性,以及简要地将它们与区域外相关联。在波兰泥盆纪/石炭纪界线附近被认识到的沉积演替和特定现象,以及微观尺度的环境扰动,显示出与在Hangenberg事件期间在欧洲许多地区观察到的模式相似的模式。

更新日期:2020-11-23
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