In: Geologica Carpathica, vol. 68, no. 6
Vladimir V. Arkadiev - Vladimir A. Grishchenko - Andrei Yu. Guzhikov - Aleksey G. Manikin - Yuliya N. Savelieva - Anna A. Feodorova - Olga V. Shurekova
Detaily:
Rok, strany: 2017, 505 - 516
Jazyk: eng
Kľúčové slová:
Mountainous Crimea, Berriasian, Valanginian, ammonites, biostratigraphy, magnetostratigraphy, geomagnetic polarity, correlation
URL originálneho zdroja: http://www.geologicacarpathica.com/browse-journal/volumes/68-6/article-855/
O článku:
Euthymi, Crassicostatum and Callisto ammonite subzones, correlable with Paramimounum, Picteti, and Alpillensis subzones and probably with the Late Berriasian Otopeta Subzone of the Boissieri Standard Zone have been recognized in calcareous clays of the Berriasian–Valanginian boundary sequence in the Feodosiya district (eastern Crimea). The ammonite Leptoceras studeri (Ooster) suggests Late Berriasian to Early Valanginian age. Geomagnetic polarity indicates M16–M14r magnetozones. Therefore, the base of the Valanginian sequence in eastern Crimea should be placed within the M14r magnetozone.
Ako citovať:
ISO 690:
Arkadiev, V., Grishchenko, V., Guzhikov, A., Manikin, A., Savelieva, Y., Feodorova, A., Shurekova, O. 2017. Ammonites and magnetostratigraphy of the Berriasian–Valanginian boundary deposits from eastern Crimea. In Geologica Carpathica, vol. 68, no.6, pp. 505-516. 1335-0552. DOI: https://doi.org/10.1515/geoca-2017-0033
APA:
Arkadiev, V., Grishchenko, V., Guzhikov, A., Manikin, A., Savelieva, Y., Feodorova, A., Shurekova, O. (2017). Ammonites and magnetostratigraphy of the Berriasian–Valanginian boundary deposits from eastern Crimea. Geologica Carpathica, 68(6), 505-516. 1335-0552. DOI: https://doi.org/10.1515/geoca-2017-0033
O vydaní:
Publikované: 28. 11. 2017
Verejná licencia:
CC BY-NC-ND