|mhorn||Дата: Friday, 15.03.2013, 18:27 | Сообщение # 1|
|Guzhikov A.Yu. (2013) Solving unsolvable problems in stratigraphy (Comments to the paper “New data on the magnetostratigraphy of the Jurassic–Cretaceous boundary interval, Nordvik Peninsula (northern East Siberia)” by V.Yu. Bragin, O.S. Dzyuba, A.Yu. Kazansky, and B.N. Shurygin) // Russian Geology and Geophysics, Vol.54. P.349–354. |
In this study we analyze the importance of new magnetostratigraphic data on the Nordvik section for solving the problem of detailed
Tethyan–Boreal correlation around the Jurassic–Cretaceous boundary with a special emphasis on the aspects of interpretation of the
paleomagnetic data in magnetostratigraphic studies and the need for the integrated (paleontological and paleomagnetic) approach to recognition of the base of the Berriasian.
Middle Jurassic - Lower Cretaceous ammonites & aptychi