Results 11 to 20 of about 60 (37)

Le Gargasien de Gargas (Vaucluse, SE de la France) : synthèse des données de terrain et révision de la microfaune de foraminifères et d'ostracodes [The Gargasian of Gargas (Vaucluse, SE France): Synthesis of field data and revision of the foraminiferal and ostracodal microfauna]

open access: yesCarnets de Géologie, 2009
Because of urbanization the section at Gargas, historical stratotype of the Aptian stage and of the Gargasian substage, is no longer accessible. However, samples taken there in 1966 by one of us make feasible a reinterpretation of this series in the ...
Moullade Michel   +2 more
doaj   +2 more sources

Associations et biostratigraphie des Foraminifères benthiques et planctoniques du Bédoulien sommital et du Gargasien inférieur de La Tuilière - St-Saturnin-lès-Apt (aire stratotypique de l'Aptien, Vaucluse, SE France) [Planktonic and benthic foraminiferal assemblages and biostratigraphy of the uppermost Bedoulian and lower Gargasian of La Tuilière - St-Saturnin-lès-Apt (area of the Aptian stratotype, Vaucluse, SE France)]

open access: yesCarnets de Géologie, 2008
Faisant suite aux recherches sur le Bédoulien et le Gargasien du secteur de Cassis-La Bédoule (B. du Rh., SE France), l'étude de quatre coupes en relais dans l'aire stratotypique de l'Aptien, situées dans le secteur du Hameau de la Tuilière (commune de ...
Bellier Jean-Pierre   +2 more
doaj   +1 more source

The Mid-Albian unconformity, a key to understand the geodynamics of the North Pyrenean Trough

open access: yesBSGF - Earth Sciences Bulletin, 2023
The Pyrenees are the result of the structural inversion of a rift of general direction N110E, established at the articulation of the European and Iberian plates.
Canérot Joseph, Médiavilla Francis
doaj   +1 more source

Shallow water carbonate platforms (Late Aptian–Early Albian, Southern Apennines) in the context of supraregional to global changes: re-appraisal of palaeoecological events as reflectors of carbonate factory response [PDF]

open access: yesSolid Earth, 2012
This paper discusses the palaeoenvironmental significance of the "Orbitolina Level", the microbial carbonates and the <I>Salpingoporella dinarica</I>-rich deposits encased in the Aptian/Albian shallow water carbonate platform strata of Monte ...
A. Raspini
doaj   +1 more source

Stratigraphy and Palaeobiogeography of Mesozoic Benthic Foraminifera - Part 1

open access: yesGeologia Croatica, 2008
The Adriatic Carbonate Platform (AdCP), was a separate shallowmarine depositional system characterized by a lack of terrigenous input and was connected to Gondwana towards the South via Gavrovo–Tripolitza or Apulia.
Ivo Velić
doaj   +1 more source

Stratigraphy and Palaeobiogeography of Mesozoic Benthic Foraminifera - Part 3

open access: yesGeologia Croatica, 2008
The Adriatic Carbonate Platform (AdCP), was a separate shallowmarine depositional system characterized by a lack of terrigenous input and was connected to Gondwana towards the South via Gavrovo–Tripolitza or Apulia.
Ivo Velić
doaj   +1 more source

Stratigraphy and Palaeobiogeography of Mesozoic Benthic Foraminifera - Part 2

open access: yesGeologia Croatica, 2008
The Adriatic Carbonate Platform (AdCP), was a separate shallowmarine depositional system characterized by a lack of terrigenous input and was connected to Gondwana towards the South via Gavrovo–Tripolitza or Apulia.
Ivo Velić
doaj   +1 more source

DONNÉES NOUVELLES SUR LA STRATIGRAPHIE ET LA MICROPALÉONTOLOGIE DES SÉRIES CARBONATÉES DE TALUS ET DE BASSIN DU CRÉTACÉ INFÉRIEUR DU GARGANO (ITALIE MÉRIDIONALE)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2020
The stratigraphic revislon of the Iower Cretaceous successions from the Gargano peninsula provides new lithostratigraphic data ; two formations could be distinguished: the Vico del Gargano Limestones and the Mattinata Limestones corresponding to basin ...
ELENA LUPERTO SINNI, JEAN-PIERRE MASSE
doaj  

Aptian ammonites of Abu Dhabi (United Arab Emirates) [Ammonites aptiennes d'Abou Dabi (Émirats Arabes Unis)]

open access: yesCarnets de Géologie, 2011
The identification of some twenty ammonite fragments from oil wells drilled in offshore Abu Dhabi revealed the presence of six Aptian genera: Cheloniceras, Epicheloniceras, Gargasiceras, Colombiceras, Pseudohaploceras, and Macroscaphites. These ammonites
Robert Busnardo, Bruno Granier
doaj  

Towards a standard ammonite zonation for the Aptian (Lower Cretaceous) of northern Mexico

open access: yesRevista Mexicana de Ciencias Geológicas, 2018
Detailed data on twenty-seven species of ammonites identified in three stratigraphic sections of northern Mexico, allow further refinement of the Aptian ammonite biozonations of previous authors. Four formal ammonite biozones are proposed.
Ricardo Barragán-Manzo   +1 more
doaj  

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