Biotic and environmental dynamics through the L ate J urassic–E arly C retaceous transition: evidence for protracted faunal and ecological turnover
The L ate J urassic to E arly C retaceous interval represents a time of environmental
upheaval and cataclysmic events, combined with disruptions to terrestrial and marine …
upheaval and cataclysmic events, combined with disruptions to terrestrial and marine …
The palaeobiology of belemnites–foundation for the interpretation of rostrum geochemistry
R Hoffmann, K Stevens - Biological Reviews, 2020 - Wiley Online Library
Belemnites are an extinct group of Mesozoic coleoid cephalopods with a fossil record
ranging from the early Late Triassic [about 240 million years ago (Mya)] to the Cretaceous …
ranging from the early Late Triassic [about 240 million years ago (Mya)] to the Cretaceous …
[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 …
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 palaeoclimatic utility of terrestrial biomarkers in marine sediments
RD Pancost, CS Boot - Marine Chemistry, 2004 - Elsevier
Organic compounds of known biological origin (biomarkers) and preserved in marine
sediments have commonly been used to develop proxy records for past climate. While …
sediments have commonly been used to develop proxy records for past climate. While …
The PhanSST global database of Phanerozoic sea surface temperature proxy data
Paleotemperature proxy data form the cornerstone of paleoclimate research and are integral
to understanding the evolution of the Earth system across the Phanerozoic Eon. Here, we …
to understanding the evolution of the Earth system across the Phanerozoic Eon. Here, we …
Latitudinal temperature gradient during the Cretaceous Upper Campanian–Middle Maastrichtian: δ18O record of continental vertebrates
Latitudinal variations in model biogenic apatite δ18O values were calculated using
fractionation equations of vertebrates and weighted rainfall δ18O values along with mean …
fractionation equations of vertebrates and weighted rainfall δ18O values along with mean …
Charcoal: Taphonomy and significance in geology, botany and archaeology
AC Scott, F Damblon - Palaeogeography, Palaeoclimatology …, 2010 - Elsevier
Charcoal occurs in the natural environment as either a result of wildfire or volcanic
processes. In addition, people may make charcoal, either for domestic or industrial use …
processes. In addition, people may make charcoal, either for domestic or industrial use …
Cycles of~ 32.5 My and~ 26.2 My in correlated episodes of continental flood basalts (CFBs), hyper-thermal climate pulses, anoxic oceans, and mass extinctions over …
Potential temporal and causal connections among various geologic events have long been
discussed in the geological literature. More recently, signs of common periodicities in these …
discussed in the geological literature. More recently, signs of common periodicities in these …
Depositional environment, sequence stratigraphy and geochemistry of Lower Cretaceous carbonates (Fahliyan Formation), south-west Iran
MH Adabi, MA Salehi, A Ghabeishavi - Journal of Asian Earth Sciences, 2010 - Elsevier
The Fahliyan Formation is a carbonate sequence of Lower Cretaceous (Berriasian–
Hauterivian) age and was deposited in the Zagros sedimentary basin, Iran. In this …
Hauterivian) age and was deposited in the Zagros sedimentary basin, Iran. In this …