- Tytuł:
- A regurgitalite of the Middle Triassic (Muschelkalk) from Upper Silesia (Poland)
- Autorzy:
-
Niedźwiedzki, Robert
Surmik, Dawid
Chećko, Agnieszka
Salamon, Mariusz A. - Powiązania:
- https://bibliotekanauki.pl/articles/1841762.pdf
- Data publikacji:
- 2021
- Wydawca:
- Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
- Tematy:
-
bromalites
regurgitalites
Middle Triassic
Muschelkalk
Upper Silesia
Polska - Opis:
- A bromalite from the Middle Triassic (Muschelkalk) of southern Poland, Sadowa Góra Quarry, is herein described and interpreted as a regurgitalite. The fossils occurring within the regurgitalite are angular and have sharp edges. They are represented by common fragments of thin-shelled bivalves as well as rare crinoid and gastropod remains. The composition of the collected inclusion is different from that of the host rock. There are many candidates that could have produced the regurgitalite, including durophagous sharks, marine reptiles, the actinopterygian Colobodus, or nautiloids. Our finding adds to the emerging evidence of durophagous predation in the Triassic sea of Polish part of the Germanic Basin. It is the second record of a regurgitalite from the Muschelkalk of Upper Silesia.
- Źródło:
-
Geology, Geophysics and Environment; 2021, 47, 1; 33-40
2299-8004
2353-0790 - Pojawia się w:
- Geology, Geophysics and Environment
- Dostawca treści:
- Biblioteka Nauki
Artykuł