A Late Paleocene age for Greenland's Hiawatha impact structure
The~ 31-km-wide Hiawatha structure, located beneath Hiawatha Glacier in northwestern
Greenland, has been proposed as an impact structure that may have formed after the …
Greenland, has been proposed as an impact structure that may have formed after the …
Assessing the contributions of comet impact and volcanism toward the climate perturbations of the Paleocene‐Eocene thermal maximum
Abstract The Paleocene‐Eocene Thermal Maximum is marked by a prominent negative
carbon‐isotope excursion, reflecting the injection of thousands of gigatons of isotopically …
carbon‐isotope excursion, reflecting the injection of thousands of gigatons of isotopically …
Novel age constraints on offshore islets around Taiwan with implications for the northern Taiwan volcanic zone
Determining the exact age of volcanic activity in the Northern Taiwan Volcanic Zone (NTVZ)
is essential for comprehending Taiwan's tectonic evolution. The timing and duration of the …
is essential for comprehending Taiwan's tectonic evolution. The timing and duration of the …
Paleogene Earth perturbations in the US Atlantic Coastal Plain (PEP-US): coring transects of hyperthermals to understand past carbon injections and ecosystem …
The release of over 4500 Gt (gigatonnes) of carbon at the Paleocene–Eocene boundary
provides the closest geological analog to modern anthropogenic CO 2 emissions. The …
provides the closest geological analog to modern anthropogenic CO 2 emissions. The …
The correlation between impact crater ages and chronostratigraphic boundary dates
RB Firestone - Monthly Notices of the Royal Astronomical …, 2021 - academic.oup.com
The accurately measured ages of 89 large impact craters and layers were compared with
the boundary dates for periods, epochs, and ages of the geological time-scale by a weighted …
the boundary dates for periods, epochs, and ages of the geological time-scale by a weighted …
Reevaluating links between meteorite impacts and early Cenozoic global warming
Abstract The Paleocene‐Eocene Thermal Maximum (PETM) and the lower Chron 29n
hyperthermal event were recently proposed to have been triggered by the meteorite impacts …
hyperthermal event were recently proposed to have been triggered by the meteorite impacts …
New Black Carbon Isotopes from the Eastern Tethys and Earth System Modeling During the PETM
M De Palma - 2022 - digitalcommons.montclair.edu
Abstract The Paleocene-Eocene Thermal Maximum (PETM; ca. 56Ma) is a time when global
temperatures greatly increased due to rapid carbon emissions. The event is marked by a …
temperatures greatly increased due to rapid carbon emissions. The event is marked by a …
Could Cenozoic Impacts Have Triggered Rapid Global Warming?
A Zorzi, S Tikoo-Schantz, G Beroza… - AGU Fall Meeting …, 2021 - ui.adsabs.harvard.edu
Could Cenozoic Impacts Have Triggered Rapid Global Warming? - NASA/ADS Now on home
page ads icon ads Enable full ADS view NASA/ADS Could Cenozoic Impacts Have Triggered …
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