[HTML][HTML] Hydrological and associated biogeochemical consequences of rapid global warming during the Paleocene-Eocene Thermal Maximum

MJ Carmichael, GN Inglis, MPS Badger… - Global and Planetary …, 2017 - Elsevier
Abstract The Paleocene-Eocene Thermal Maximum (PETM) hyperthermal,~ 56 million years
ago (Ma), is the most dramatic example of abrupt Cenozoic global warming. During the …

Autogenic sedimentation in clastic stratigraphy

EA Hajek, KM Straub - Annual Review of Earth and Planetary …, 2017 - annualreviews.org
Internally generated, or autogenic, terrestrial and marine sediment-transport dynamics can
produce depositional patterns similar to those associated with climatic, tectonic, or sea level …

Buffered, incomplete, and shredded: The challenges of reading an imperfect stratigraphic record

KM Straub, RA Duller, BZ Foreman… - Journal of Geophysical …, 2020 - Wiley Online Library
Climate, tectonics, and life influence the flux and caliber of sediment transported across
Earth's surface. These environmental conditions can leave behind imprints in the Earth's …

Times associated with source-to-sink propagation of environmental signals during landscape transience

S Tofelde, A Bernhardt, L Guerit… - Frontiers in Earth …, 2021 - frontiersin.org
Sediment archives in the terrestrial and marine realm are regularly analyzed to infer
changes in climate, tectonic, or anthropogenic boundary conditions of the past. However …

Carbon isotope and biostratigraphic evidence for an expanded Paleocene–Eocene Thermal Maximum sedimentary record in the deep Gulf of Mexico

L Vimpere, JE Spangenberg, M Roige, T Adatte… - …, 2023 - pubs.geoscienceworld.org
In this study, we present evidence of a Paleocene–Eocene Thermal Maximum (PETM)
record within a 543-m-thick (1780 ft) deep-marine section in the Gulf of Mexico (GoM) using …

Orbital modulation of an intensified hydrological cycle during the Paleocene-Eocene Thermal Maximum

J Zhang, C Wang, X Teng, DB Kemp, Z Wang… - Earth and Planetary …, 2024 - Elsevier
Abstract The Paleocene-Eocene Thermal Maximum (PETM,∼ 56 Ma) was an abrupt global
warming event linked to massive carbon release into the ocean-atmosphere system. As …

Large-scale, astronomically paced sediment input to the North Sea Basin during the Paleocene Eocene Thermal Maximum

S **, DB Kemp, DW Jolley, M Vieira, JC Zachos… - Earth and Planetary …, 2022 - Elsevier
Among the predicted responses to ongoing climate warming is that coastal and inland areas
may experience increasingly extreme weather, with potentially more droughts and floods …

Is river avulsion style controlled by floodplain morphodynamics?

EA Hajek, DA Edmonds - Geology, 2014 - pubs.geoscienceworld.org
River relocation, or avulsion, is a fundamental process that fills alluvial basins. However, it is
difficult to predict avulsion patterns because the landscape conditions associated with …

Estimating regional flood discharge during Palaeocene-Eocene global warming

C Chen, L Guerit, BZ Foreman… - Scientific reports, 2018 - nature.com
Among the most urgent challenges in future climate change scenarios is accurately
predicting the magnitude to which precipitation extremes will intensify. Analogous changes …

Morphodynamic hierarchy and the fabric of the sedimentary record

V Ganti, EA Hajek, K Leary, KM Straub… - Geophysical Research …, 2020 - Wiley Online Library
The low temporal completeness of fluvial strata could indicate that recorded events
represent unusual and extreme conditions. However, field observations suggest that …