Carbon isotope stratigraphy of the Devonian of Central and Southern Europe

W Buggisch, MM Joachimski - Palaeogeography, Palaeoclimatology …, 2006 - Elsevier
Carbonate rocks of the Rhenohercynian and Saxothuringian zones of the Variscan
Mountains, Prague Syncline, Carnic Alps, Montagne Noire, Pyrenees, and Cantabrian …

Environmental changes during the Cretaceous-Paleogene mass extinction and Paleocene-Eocene thermal maximum: implications for the Anthropocene

G Keller, P Mateo, J Punekar, H Khozyem, B Gertsch… - Gondwana …, 2018 - Elsevier
Abstract The Cretaceous-Paleogene boundary (KPB) mass extinction (~ 66.02 Ma) and the
Paleocene-Eocene Thermal Maximum (PETM)(~ 55.8 Ma) are two remarkable climatic and …

A pulse of oxygen increase in the early Mesoproterozoic ocean at ca. 1.57–1.56 Ga

M Shang, D Tang, X Shi, L Zhou, X Zhou… - Earth and Planetary …, 2019 - Elsevier
The relationship between oxygen and evolution of early eukaryotes including algae and
primitive animals in geological history has been debated, partly due to the varying estimates …

Late Eocene to early Miocene ice sheet dynamics and the global carbon cycle

CH Lear, Y Rosenthal, HK Coxall… - …, 2004 - Wiley Online Library
Paired benthic foraminiferal trace metal and stable isotope records have been constructed
from equatorial Pacific Ocean Drilling Program Site 1218. The records include the two …

An expanded record of Early Cambrian carbon cycling from the Anti-Atlas Margin, Morocco

AC Maloof, DP Schrag… - … Journal of Earth …, 2005 - pubs.geoscienceworld.org
We present a δ 13C record from the Anti-Atlas mountains of Morocco and place it in the
context of a detailed regional tectonostratigraphy. We place the litho-and chemostratigraphic …

The grandest of them all: the Lomagundi–Jatuli Event and Earth's oxygenation

AR Prave, K Kirsimäe, A Lepland… - Journal of the …, 2022 - lyellcollection.org
The Paleoproterozoic Lomagundi–Jatuli Event (LJE) is generally considered the largest, in
both amplitude and duration, positive carbonate C-isotope (δ 13Ccarb) excursion in Earth …

Mississippian δ13Ccarb and conodont apatite δ18O records—their relation to the Late Palaeozoic Glaciation

W Buggisch, MM Joachimski, G Sevastopulo… - Palaeogeography …, 2008 - Elsevier
Carbon isotopes of whole rock carbonates and oxygen isotopes of conodont apatite from
Late Devonian to Early Pennsylvanian sections in Europe and Laurentia were measured in …

Carbon isotope geochemistry of the Frasnian–Famennian transition

MM Joachimski, RD Pancost, KH Freeman… - Palaeogeography …, 2002 - Elsevier
Carbon isotope records for inorganic and total organic carbon (TOC) as well as for individual
organic biomarkers show two positive excursions in the Late Frasnian with comparable …

Carbon isotope stratigraphy of Upper Cambrian (Steptoean Stage) sequences of the eastern Great Basin: Record of a global oceanographic event

MR Saltzman, B Runnegar… - Geological Society of …, 1998 - pubs.geoscienceworld.org
A large, global positive excursion in δ13C (from∼ 0.5 to 4.5‰) during the Late Cambrian
Pterocephaliid biomere/Steptoean Stage (Aphelaspis-Elvinia zones) is documented at high …

Biogeochemical constraints on the Triassic‐Jurassic boundary carbon cycle event

DJ Beerling, RA Berner - Global Biogeochemical Cycles, 2002 - Wiley Online Library
The end‐Triassic mass extinctions represent one of the five most severe biotic crises in
Earth history, yet remain one of the most enigmatic. Ongoing debate concerns the …