Results 151 to 160 of about 7,015 (163)

Chapter 6. Aptian

Andy S. Gale, W. Jim Kennedy, Mark A. Woods   +2 more
openaire   +1 more source

Praeorbitolina Claveli n.sp. (Benthic Foraminifera) From the Lower Aptian Sensu Lato (Bedoulian) of Central Iran

Carnets De Geologie, 2013
Ioan I. Bucur, Koorosh Rashidi, Felix Schlagintweit   +2 more
exaly  

The Emerging Terrestrial Record of Aptian-Albian Global Change

Cretaceous Research, 2015
R M Joeckel, D F Stockli
exaly  

High-Resolution Carbon Isotope Records of the Aptian to Lower Albian From SE France and the Mazagan Plateau (DSDP Site 545): A Stratigraphic Tool for Paleoceanographic and Paleobiologic Reconstruction

Earth and Planetary Science Letters, 2004
Oliver Friedrich, Jens O. Herrle, Helmut Erlenkeuser   +2 more
exaly  

Subdivision and delimination of the Aptian in northern Germany

Newsletters on Stratigraphy, 1970
openaire   +1 more source

New Insight on the Genus Nolaniceras Casey, 1961 (Ammonoidea, Cretaceous) and Its Consequences on the Biostratigraphy of the Aptian Stage

Proceedings of the Geologists Association, 2014
Luc Bulot, Jean-Louis Latil
exaly  

Aptian Ammonites From Mazapil, Zacatecas State (North-Central Mexico) Studied by Burckhardt in 1906: A Revision

Carnets De Geologie, 2016
Ricardo Barragán Manzo, Josep Anton Moreno-Bedmar   +1 more
exaly  

Brachiopod Events in the European Middle Cretaceous (Aptian-Cenomanian)

Cretaceous Research, 1981
F A Middlemiss
exaly  

CHAPMAN 004 Aptian foraminifera Surrey

1982
openaire   +1 more source

Planktonic Foraminiferal Biostratigraphy of the Upper Barremian and Aptian of Crimea

Stratigraphy and Geological Correlation, 2017
exaly