L'évolution des peuplements d'ammonites au cours de l'Oxfordien inférieur (Zone à Mariae et Zone à Cordatum) du Jura (Est de la France) [The evolution of ammonite associations during the Early Oxfordian (Mariae and Cordatum zones) in the Jura area (eastern France)]
The study of more than 40 sections in the "Creniceras renggeri marls" of the French Jura Range (Lower Oxfordian) has found: * a precise biochronostratigraphic subdivison of 16 successive populations or associations which appears to be stable over the whole geographic area concerned;...
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| Format: | Article |
| Language: | English |
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Association Carnets de Geologie
2010-11-01
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| Series: | Carnets de Géologie |
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| Online Access: | http://paleopolis.rediris.es/cg/CG2010_A07/index.html |