Concentrations of silicified cephalopods within upper Frasnian carbonate concretions from the Holy Cross Mountains, Poland
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- 作者：Michał Rakociński ; michal.rakocinski@us.edu.pl" class="auth_mail" title="E-mail the corresponding author ; Ewelina Borcuch eveglider@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Juvenile cephalopods ; Concentrations ; Frasnian ; Devonian ; Holy Cross Mountains ; Poland
- 刊名：Palaeogeography, Palaeoclimatology, Palaeoecology
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：449
- 期：Complete
- 页码：475-483
- 全文大小：2259 K
文摘
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Concentrations of Frasnian cephalopods within carbonate concretions were found.
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Cephalopods suffered mass mortality during storm events shortly after mass spawning.
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The excellent preservation of the fossils resulted from rapid silicification.
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The age of the concentration has been determined as the linguiformis conodont Zone.