Western Tethys early and Middle Jurassic calcareous nannofossil biostratigraphy
An exhaustive biostratigraphic study based on the calcareous nannofossil content from
Lower and Middle Jurassic Lusitanian Basin sections in Portugal is here presented. Located …
Lower and Middle Jurassic Lusitanian Basin sections in Portugal is here presented. Located …
Sequence stratigraphy: methodology and nomenclature
O Catuneanu, WE Galloway, CGSC Kendall… - Newsletters on …, 2011 - folia.unifr.ch
The recurrence of the same types of sequence stratigraphic surface through geologic time
defines cycles of change in accommodation or sediment supply, which correspond to …
defines cycles of change in accommodation or sediment supply, which correspond to …
[PDF][PDF] Carbon isotope stratigraphy
MR Saltzman, E Thomas, FM Gradstein - The geologic time scale, 2012 - academia.edu
Variations in the 13C/12C value of total dissolved inorganic carbon (DIC) in the world's
oceans through time have been documented through stratigraphic study of marine …
oceans through time have been documented through stratigraphic study of marine …
Jurassic climate mode governed by ocean gateway
Abstract The Jurassic (∼ 201–145 Myr ago) was long considered a warm
'greenhouse'period; more recently cool, even 'icehouse'episodes have been postulated …
'greenhouse'period; more recently cool, even 'icehouse'episodes have been postulated …
The Jurassic Period
Ammonites underwent an evolutionary diversification after the mass extinction of the end
Triassic induced by the formation of a Large Igneous province (LIP), and this group provides …
Triassic induced by the formation of a Large Igneous province (LIP), and this group provides …
The middle-late Aalenian event: A precursor of the Mesozoic Marine Revolution
A Fantasia, E Mattioli, JE Spangenberg, T Adatte… - Global and Planetary …, 2022 - Elsevier
The Aalenian was a time marked by profound environmental and carbon cycle changes.
Still, the scarcity of detailed studies hinders a better understanding of the triggering …
Still, the scarcity of detailed studies hinders a better understanding of the triggering …
Late Jurassic (Kimmeridgian–Tithonian) stable isotopes (δ18O, δ13C) and Mg/Ca ratios: new palaeoclimate data from Helmsdale, northeast Scotland
EV Nunn, GD Price - Palaeogeography, Palaeoclimatology, Palaeoecology, 2010 - Elsevier
The data presented here provide the first detailed stable isotope (δ18O, δ13C) and
geochemical (Mg/Ca) investigation of Kimmeridgian–Tithonian belemnites from the …
geochemical (Mg/Ca) investigation of Kimmeridgian–Tithonian belemnites from the …
Spatial variability of watermass conditions within the European Epicontinental Seaway during the Early Jurassic (Pliensbachian–Toarcian)
D Harazim, BAS Van De Schootbrugge… - …, 2013 - Wiley Online Library
In order to constrain spatial variability in watermass conditions within the European
Epicontinental Seaway prior to, during and after the Toarcian Oceanic Anoxic Event, carbon …
Epicontinental Seaway prior to, during and after the Toarcian Oceanic Anoxic Event, carbon …
Early Jurassic carbon and oxygen isotope records and seawater temperature variations: Insights from marine carbonate and belemnite rostra (Pieniny Klippen Belt …
A Arabas, J Schlögl, C Meister - Palaeogeography, Palaeoclimatology …, 2017 - Elsevier
New carbon and oxygen isotope records and discussion of the main variations in seawater
temperature through the Sinemurian–Aalenian of the Pieniny Klippen Basin (northern …
temperature through the Sinemurian–Aalenian of the Pieniny Klippen Basin (northern …
Global radiolarian zonation for the Pliensbachian, Toarcian and Aalenian
Jurassic radiolarians from 220 samples in Queen Charlotte Islands, BC, Williston Lake, BC,
east-central Oregon, Baja California Sur, southern Spain, Austria, Slovenia, Turkey, Oman …
east-central Oregon, Baja California Sur, southern Spain, Austria, Slovenia, Turkey, Oman …