Anomalies in global carbon cycling and extinction at the Triassic/Jurassic boundary: evidence from a marine C-isotope record
MT Galli, F Jadoul, SM Bernasconi… - Palaeogeography …, 2005 - Elsevier
This study investigates whether the end-Triassic biotic crisis was coupled with a perturbation
of the marine C-isotope budget. The marine C-isotope signature serves as a proxy of the …
of the marine C-isotope budget. The marine C-isotope signature serves as a proxy of the …
[HTML][HTML] Large-scale sill emplacement in Brazil as a trigger for the end-Triassic crisis
The end-Triassic is characterized by one of the largest mass extinctions in the Phanerozoic,
coinciding with major carbon cycle perturbations and global warming. It has been suggested …
coinciding with major carbon cycle perturbations and global warming. It has been suggested …
The interplay between the eruption and weathering of large igneous provinces and the deep‐time carbon cycle
L Johansson, S Zahirovic… - Geophysical Research …, 2018 - Wiley Online Library
Although many sources of atmospheric CO2 have been estimated, the major sinks are
poorly understood in a deep‐time context. Here we combine plate reconstructions, the …
poorly understood in a deep‐time context. Here we combine plate reconstructions, the …
Multiple phases of carbon cycle disturbance from large igneous province formation at the Triassic-Jurassic transition
M Ruhl, WM Kürschner - Geology, 2011 - pubs.geoscienceworld.org
The end-Triassic mass extinction (ca. 201.4 Ma) coincided with a major carbon cycle
perturbation, based on an∼ 5‰− 6‰ negative excursion in δ13CTOC (total organic carbon) …
perturbation, based on an∼ 5‰− 6‰ negative excursion in δ13CTOC (total organic carbon) …
Global warming and the end-Permian extinction event: Proxy and modeling perspectives
The mass extinction event that occurred at the close of the Permian Period (~ 252 million
years ago) represents the most severe biodiversity loss in the ocean of the Phanerozoic. The …
years ago) represents the most severe biodiversity loss in the ocean of the Phanerozoic. The …
Mesozoic paleogeography and paleoclimates–a discussion of the diverse greenhouse and hothouse conditions of an alien world
M Holz - Journal of South American Earth Sciences, 2015 - Elsevier
The Mesozoic was the time of the break-up of Pangaea, with profound consequences not
only for the paleocontinental configuration, but also for paleoclimates and for the evolution of …
only for the paleocontinental configuration, but also for paleoclimates and for the evolution of …
Microbes and mass extinctions: paleoenvironmental distribution of microbialites during times of biotic crisis
SA Mata, DJ Bottjer - Geobiology, 2012 - Wiley Online Library
Widespread development of microbialites characterizes the substrate and ecological
response during the aftermath of two of the 'big five'mass extinctions of the Phanerozoic …
response during the aftermath of two of the 'big five'mass extinctions of the Phanerozoic …
Fossil plant relative abundances indicate sudden loss of Late Triassic biodiversity in East Greenland
The pace of Late Triassic (LT) biodiversity loss is uncertain, yet it could help to decipher
causal mechanisms of mass extinction. We investigated relative abundance distributions …
causal mechanisms of mass extinction. We investigated relative abundance distributions …
The 40Ar/39Ar ages of the sill complex of the Karoo large igneous province: Implications for the Pliensbachian‐Toarcian climate change
F Jourdan, G Féraud, H Bertrand… - Geochemistry …, 2008 - Wiley Online Library
Reliable geochronological results gathered so far (n= 76) have considerably constrained the
timing of the emplacement of the Karoo large igneous province (LIP). Yet strikingly missing …
timing of the emplacement of the Karoo large igneous province (LIP). Yet strikingly missing …
[PDF][PDF] Catastrophic ocean acidification at the Triassic-Jurassic boundary
M Hautmann, MJ Benton… - Neues Jahrbuch Fur …, 2008 - researchgate.net
Palaeobotanical and geochemical evidence indicate a sudden rise in atmospheric carbon
dioxide (CO2) across the Triassic-Jurassic boundary, probably reflecting the combined effect …
dioxide (CO2) across the Triassic-Jurassic boundary, probably reflecting the combined effect …