[HTML][HTML] Refining the history of extreme coastal events in southern Newfoundland, NW Atlantic, with lake sediment archives

K Pleskot, LC Cwynar, C Kowalczyk… - Quaternary Science …, 2023 - Elsevier
Extreme events, including tsunamis, storm surges and hurricanes, affect the western North
Atlantic coast, threatening communities and impacting ecosystems. Although these extreme …

Resolving long‐term variations in North Atlantic tropical cyclone activity using a pseudo proxy paleotempestology network approach

EJ Wallace, SG Dee… - Geophysical Research …, 2021 - Wiley Online Library
Paleohurricane reconstructions extend the observational record of tropical cyclones (TCs)
back thousands of years. However, these records are subject to biases–capturing only close …

End‐Member Mixing Analysis as a Tool for the Detection of Major Storms in Lake Sediment Records

RT Patterson, NA Nasser, EG Reinhardt… - Paleoceanography …, 2022 - Wiley Online Library
Abstract Major Tropical Cyclone (TC) events cause extensive damage in coastal regions of
the western North Atlantic Basin. The short instrumental record leaves significant gaps in …

Growth rates for freshwater ferromanganese concretions indicate regional climate change in eastern Canada at the Northgrippian-Meghalayan boundary

S Hayles, T Al, J Cornett, A Harrison, J Zhao - The Holocene, 2021 - journals.sagepub.com
The existence of freshwater ferromanganese concretions has been known for decades, but
we are not aware of a generally accepted explanation for their formation, and there has …

Impact of Post-Tropical Storm Arthur (2014) on benthic Arcellinida assemblage dynamics in Harvey Lake, New Brunswick, Canada

D Atasiei, NA Nasser, CW Patterson, A Wen… - Hydrobiologia, 2022 - Springer
Arcellinida (testate lobose amoebae) were examined in surface-sediment samples collected
in 2015 from throughout Harvey Lake, New Brunswick, Canada to assess whether the …

Determination and quantification of sedimentary processes in salt marshes using end‐member modelling of grain‐size data

N Lenz, S Lindhorst, HW Arz - The Depositional Record, 2023 - Wiley Online Library
End‐member modelling of bulk grain‐size distributions allows the unravelling of natural and
anthropogenic depositional processes in salt marshes and quantification of their respective …

Elemental composition of surface sediment as a sea/land-level indicator in Cascadia salt marshes

A Giang - 2023 - summit.sfu.ca
This thesis explores the utility of elemental geochemistry obtained through x-ray
fluorescence as a sea-level indicator. Elemental data of modern salt marsh sediment from …