Results 241 to 250 of about 13,318 (257)

Biostratigraphy and ammonites of the Middle Oxfordian to lowermost Upper Kimmeridgian in northern Central Siberia

, 2013
A. Wierzbowski, M. Rogov
semanticscholar   +1 more source

The ammonites of the blue lias

L. Spath
semanticscholar   +1 more source

11. Ammonites

1978
openaire   +1 more source

Ammonite, Reconstructed

Science, 2011
openaire   +1 more source

Les ammonites.

2018
Amédro, Francis, Matrion, Bertrand
openaire   +1 more source

Cretaceous ammonites

Nature, 1980
openaire   +1 more source

Virtual Ammonites

1998
openaire   +1 more source

Report on the 7th International Meeting of the IUGS Lower Cretaceous Ammonite Working Group, the Kilian Group (Warsaw, Poland, 21st August 2022): State of the Art on the Current Standard Ammonite Zonation of the Western Tethyan Mediterranean Province

Cretaceous Research
Jens Lehmann, Josep Anton Moreno Bedmar, Robert Emmanuel   +2 more
exaly  

Les ammonites.

2021
Meister, Christian, Neige, Pascal, Dommergues, Jean-Louis   +2 more
openaire   +1 more source

Advances in the Biostratigraphy of the Agrio Formation (Lower Cretaceous) of the Neuquén Basin, Argentina: Ammonites, Palynomorphs, and Calcareous Nannofossils

Palaeogeography, Palaeoclimatology, Palaeoecology, 1999
exaly