Middle to Late Pleistocene Arctic paleoceanographic changes based on sedimentary records from Mendeleev Ridge and Makarov Basin

W Xiao, L Polyak, R Wang, L Löwemark, J Mei… - Quaternary Science …, 2020 - Elsevier
Three sediment cores from the Makarov Basin and Mendeleev Ridge off the Siberian margin
were analyzed for a number of litho-, bio-and magnetostratigraphic proxies. Correlation to …

A sedimentary record from the Makarov Basin, Arctic Ocean, reveals changing middle to Late Pleistocene glaciation patterns

W Xiao, L Polyak, R Wang, C Not, L Dong, Y Liu… - Quaternary Science …, 2021 - Elsevier
Sediment core ARC5-ICE6 from the Makarov Basin was used to reconstruct circum-Arctic
glaciation and surface-ocean circulation history for the Middle to Late Pleistocene,∼ 0.5–0.7 …

Size‐fractionated compositions of marine suspended particles in the Western Arctic Ocean: Lateral and vertical sources

Y Xiang, PJ Lam - Journal of Geophysical Research: Oceans, 2020 - Wiley Online Library
We present full water depth sections of size‐fractionated (1–51 μm;> 51 μm) concentrations
of suspended particulate matter and major particle phase composition (particulate organic …

Sedimentary record from the Canada Basin, Arctic Ocean: implications for late to middle Pleistocene glacial history

L Dong, Y Liu, X Shi, L Polyak, Y Huang… - Climate of the …, 2017 - cp.copernicus.org
Sediment core ARC4-BN05 collected from the Canada Basin, Arctic Ocean, covers the late
to middle Quaternary (Marine Isotope Stage–MIS–1–15, ca. 0.5–0.6 Ma) as estimated by …

The residence times of trace elements determined in the surface Arctic Ocean during the 2015 US Arctic GEOTRACES expedition

D Kadko, A Aguilar-Islas, C Bolt, CS Buck… - Marine Chemistry, 2019 - Elsevier
Data collected during the US Arctic GEOTRACES expedition in 2015 are used to estimate
the mean residence time of dissolved trace elements (Fe, Mn, Ni, Cd, Zn, Cu, Pb, V) in …

Looking for the key to preservation of fossil marine vertebrates in the Pisco Formation of Peru: New insight from a small dolphin skeleton

A Gioncada, K Gariboldi, A Collareta… - Andean …, 2018 - pubblicazioni.unicam.it
Abstract The late Neogene Pisco Formation of Peru is known worldwide as one of the most
significant Cenozoic marine vertebrate Konservatt-Lagerstätten, even featuring cetacean …

Improved Pleistocene sediment stratigraphy and paleoenvironmental implications for the western Arctic Ocean off the East Siberian and Chukchi margins

M Schreck, SI Nam, L Polyak, C Vogt, GS Kong, R Stein… - arktos, 2018 - Springer
Sediment cores from the East Siberian and Chukchi margins and adjacent basins are used
to refine the upper Pleistocene stratigraphy and better constrain the timing of major glacial …

[HTML][HTML] New insights from multi-proxy data from the West Antarctic continental rise: Implications for dating and interpreting Late Quaternary palaeoenvironmental …

CD Hillenbrand, SJ Crowhurst, M Williams… - Quaternary Science …, 2021 - Elsevier
Abstract The Antarctic Peninsula's Pacific margin is one of the best studied sectors of the
Antarctic continental margin. Since the 1990s, several research cruises have targeted the …

[HTML][HTML] A sequential extraction procedure for particulate manganese and its application to coastal marine sediments

WK Lenstra, R Klomp, F Molema, T Behrends… - Chemical …, 2021 - Elsevier
An existing sequential extraction scheme for particulate iron (Fe) is evaluated for
manganese (Mn) using a range of Mn standards. The scheme consists of 5 steps and …

Late-Middle Quaternary lithostratigraphy and sedimentation patterns on the Alpha Ridge, central Arctic Ocean: Implications for Arctic climate variability on orbital time …

R Wang, L Polyak, W Xiao, L Wu, T Zhang… - Quaternary Science …, 2018 - Elsevier
We use sediment cores collected by the Chinese National Arctic Research Expeditions from
the Alpha Ridge to advance Quaternary stratigraphy and paleoceanographic …