Stratigraphy, facies and geodynamic settings of Jurassic formations in the Bükk Mountains, North Hungary: its relations with the other areas of the Neotethyan realm. [PDF]
Jurassic mélange complexes related to the subduction of the Neotethys Ocean occur in the Bükk Mountains, North Hungary. This paper characterizes the sedimentary sequence of basin and slope facies that occur in the southwestern part of the Bükk ...
Allemann +99 more
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Upper Jurassic (Tithonian) belemnites from the Neuquén Basin, Argentina
Belemnites were a group of Mesozoic coleoids with a global distribution from the Early Jurassic to the Late Cretaceous. During the Late Jurassic–Early Cretaceous, Gondwana's marine shelves were dominated by Belemnopsis and Hibolithes populations. In contrast to the Austral Basin, where both genera are quite common, their record in the Neuquén Basin ...
Vennari, Verónica +5 more
openaire +4 more sources
Metriorhynchidae (Crocodylomorpha: Thalattosuchia) del jurásico superior–cretácico inferior de la Cuenca Neuquina (Argentina), con comentarios sobre los moldes naturales del encéfalo [PDF]
Los Metriorhynchidae fueron los únicos Crocodylomorpha con un estilo de vida marino pelágico. Relacionado con este estilo de vida, su peculiar plan corporal permite diferenciarlos claramente de los demás Crocodylomorpha.
Herrera, Laura Yanina
core +2 more sources
New and poorly known Middle Jurassic larger benthic foraminifera from the Karst Dinarides of Croatia
Some new and poorly known larger benthic foraminifera are described from Middle Jurassic (Upper Aalenian-Bajocian) shallow-water limestones of the Croatian Karst Dinarides.
Felix Schlagintweit, Ivo Velić
doaj +1 more source
Seawater redox variations during the deposition of the Kimmeridge Clay Formation, United Kingdom (Upper Jurassic): evidence from molybdenum isotopes and trace metal ratios [PDF]
The Kimmeridge Clay Formation (KCF) and its equivalents worldwide represent one of the most prolonged periods of organic carbon accumulation of the Mesozoic.
Abbink +81 more
core +1 more source
The Jurassic of Denmark and Greenland: Jurassic lithostratigraphy and stratigraphic development onshore and offshore Denmark [PDF]
A complete updated and revised lithostratigraphic scheme for the Jurassic succession of the onshore and offshore Danish areas is presented together with an overview of the geological evolution.
Michelsen, Olaf +4 more
doaj
The first megatheropod tracks from the Lower Jurassic upper Elliot Formation, Karoo Basin, Lesotho.
A palaeosurface with one megatheropod trackway and several theropod tracks and trackways from the Lower Jurassic upper Elliot Formation (Stormberg Group, Karoo Supergroup) in western Lesotho is described. The majority of the theropod tracks are referable
L Sciscio +4 more
doaj +1 more source
Effects of inherited structures on inversion tectonics: Examples from the Asturian Basin (NW Iberian Peninsula) interpreted in a Computer Assisted Virtual Environment (CAVE) [PDF]
Map shows mid-nineteenth century Texas counties, major cities, towns, roads, railroads, and areas of Native American habitation. Includes detailed notes on map.
Hodei Uzkeda +52 more
core +1 more source
New data on the stratigraphy, biostratigraphy, detrital zircon U-Pb, and Hf isotope geochronology of a Lower Cretaceous succession of the Bisbee Group in northern Sonora, Mexico that accumulated in the Altar-Cucurpe sub-basin help to constrain ages of ...
Carlos M González-León +6 more
doaj +1 more source
The occurrence of the extinct shark genus Sphenodus in the Jurassic of Sicily [PDF]
During the systematic revision of some historical collections containing Mesozoic ammonites, housed at the "G.G. Gemmellaro" Geological Museum of the Palermo University, a fossil shark’s tooth has been discovered.
Cusumano A. +2 more
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