Use and abuse of zircon-based thermometers: A critical review and a recommended approach to identify antecrystic zircons
Zircon-and bulk-rock Zr-based thermometric parameters have become fundamental to
petrogenetic models of magmatism, from which broader geochronological and tectonic …
petrogenetic models of magmatism, from which broader geochronological and tectonic …
Silurian integrative stratigraphy and timescale of China
J Rong, Y Wang, R Zhan, J Fan, B Huang… - Science China Earth …, 2019 - Springer
Silurian is a period with the shortest duration in Phanerozoic except for the Neogene and
Quaternary. It represents an important and unique interval when the biotic diversity …
Quaternary. It represents an important and unique interval when the biotic diversity …
Thresholds of catastrophe in the Earth system
DH Rothman - Science Advances, 2017 - science.org
The history of the Earth system is a story of change. Some changes are gradual and benign,
but others, especially those associated with catastrophic mass extinction, are relatively …
but others, especially those associated with catastrophic mass extinction, are relatively …
The Mid-Ludfordian (late Silurian) Glaciation: A link with global changes in ocean chemistry and ecosystem overturns
The present study reviews the main geochemical, sedimentological, and paleontological
events associated with one of the largest perturbations in the Phanerozoic carbon cycle, the …
events associated with one of the largest perturbations in the Phanerozoic carbon cycle, the …
Linking the progressive expansion of reducing conditions to a stepwise mass extinction event in the late Silurian oceans
Abstract The late Ludlow Lau Event was a severe biotic crisis in the Silurian, characterized
by resurgent microbial facies and faunal turnover rates otherwise only documented during …
by resurgent microbial facies and faunal turnover rates otherwise only documented during …
Recalibrating the Devonian time scale: A new method for integrating radioisotopic and astrochronologic ages in a Bayesian framework
CO Harrigan, MD Schmitz, DJ Over, RB Trayler… - …, 2022 - pubs.geoscienceworld.org
The numerous biotic, climatic, and tectonic events of the Devonian cannot be correlated and
investigated without a well-calibrated time scale. Here, we updated the calibration of the …
investigated without a well-calibrated time scale. Here, we updated the calibration of the …
Immobile and mobile elements during the transition of volcanic ash to bentonite–an example from the early Palaeozoic sedimentary section of the Baltic Basin
In order to check the immobility and mobility of elements during conversion of acidic volcanic
glass to bentonites in normal marine environments, we studied the composition of three …
glass to bentonites in normal marine environments, we studied the composition of three …
Integrated δ13Ccarb, conodont, and graptolite biochemostratigraphy of the Silurian from the Illinois Basin and stratigraphic revision of the Bainbridge Group
NEB McAdams, BD Cramer, AM Bancroft… - …, 2019 - pubs.geoscienceworld.org
Abstract The Illinois Basin of southwestern Illinois and southeastern Missouri contains one of
the most extensive Silurian records in North America and is a potentially critical area for …
the most extensive Silurian records in North America and is a potentially critical area for …
Carbon and sulfur cycling during the mid-Ludfordian anomaly and the linkage with the late Silurian Lau/Kozlowskii Bioevent
Abstract The Ludfordian (late Silurian) records one of the largest perturbations in the
Phanerozoic marine carbon cycling, the mid-Ludfordian positive δ 13 C carb excursion …
Phanerozoic marine carbon cycling, the mid-Ludfordian positive δ 13 C carb excursion …
[HTML][HTML] A new age model for the Ordovician (Sandbian) K-bentonites in Oslo, Norway
Abstract During the Late Ordovician, large explosive volcanic eruptions deposited worldwide
K-bentonites, including the Millbrig and Deicke K-bentonites in North America and the …
K-bentonites, including the Millbrig and Deicke K-bentonites in North America and the …