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10Be in the Akademii Nauk ice core – first results for CE 1590–1950 and implications for future chronology validation.

Fritzsche, Diedrich (PANGAEA, 2017-01-03)

Global variations of the radionuclide 10Be that are almost simultaneous provide a powerful tool to synchronize 10Be records from different locations. We compared the 10Be record of the Akademii Nauk (AN) ice core (Russian ...
115 year ice-core data from Akademii Nauk ice cap, Severnaya Zemlya: high-resolution record of Eurasian Arctic climate change.

Opel, Thomas; Fritzsche, Diedrich; Meyer, Hanno; Schütt, Rainer; Weiler, Karin; Ruth, Urs; Wilhelms, Frank; Fischer, Hubertus (PANGAEA, 2009-01-26)
18O abundance and dissolved silicate in the Lena delta and the Laptev Sea (Russia).

Létolle, René (PANGAEA, 2001-02-01)
2.8 Million years of Arctic climate change from Lake El'gygytgyn, NE Russia.

Melles, Martin; Brigham-Grette, Julie; Minyuk, Pavel S; Nowaczyk, Norbert R; Wennrich, Volker; DeConto, Robert M; Anderson, Patricia A; Andreev, Andrei A; Coletti, Anthony; Cook, Timothy L; Haltia-Hovi, Eeva; Kukkonen, Maaret; Lozhkin, Anatoly V; Rosén, Peter; Tarasov, Pavel E; Vogel, Hendrik; Wagner, Bernd (PANGAEA, 2012-05-31)
2007 Expedition to Nadym, Laborovaya and Vaskiny Dachi, Yamal Peninsula region, Russia: Overview of the expedition and results of the species cover and biomass studies.

Walker, Donald A; Epstein, Howard E; Leibman, Marina O; Moskalenko, Nataliya G; Orekhov, Pavel; Kuss, Patrick; Matyshak, George V; Kaarlejärvi, Elina; Forbes, Bruce C; Barbour, E M; Gobroski, K (PANGAEA, 2009-02-12)

The overarching goal of the Yamal portion of the Greening of the Arctic project is to examine how the terrain and anthropogenic factors of reindeer herding and resource development combined with the climate variations on ...
228Ra and 226Ra in the Kara and Laptev seas.

Rutgers van der Loeff, Michiel M; Kühne, Stephan; Wahsner, Monika; Höltzen, Heike; Frank, Markus; Ekwurzel, Brenda; Mensch, Manfred; Rachold, Volker (PANGAEA, 2003-03-24)

The surface water in the Transpolar Drift in the Arctic Ocean has a strong signature of 228Ra. In an earlier study of 228Ra in the open Arctic we showed that the major 228Ra source had to be in the Siberian shelf seas, but ...
234Th as an indicator of particulate fluxes in the Kara Sea.

Kuptsov, Vladimir M; Lisitzin, Alexander P; Shevchenko, Vladimir P (PANGAEA, 1995-09-18)
3D ground-penetrating radar imaging of ice complex deposits in northern East Siberia.

Schennen, Stephan; Tronicke, Jens; Wetterich, Sebastian; Allroggen, Niklas; Schwamborn, Georg; Schirrmeister, Lutz (PANGAEA, 2016-04-17)

Ice complex deposits are characteristic, ice-rich formations in northern East Siberia and represent an important part in the arctic carbon pool. Recently, these late Quaternary deposits are the objective of numerous ...
5.1 Quaternary deposits of Bol'shoy Lyakhovsky Island

Schirrmeister, Lutz; Schwamborn, Georg; Siegert, Christine; Babii, Olga (PANGAEA, 2017-11-29)

The heavy and light mineral composition of two fraction (63-125, 125-250 µm) from ca. 50 permafrost samples were studied in order to classify different stratigraphical stages.
5.1 Quaternary deposits of Bol'shoy Lyakhovsky Island.

Schirrmeister, Lutz; Schwamborn, Georg; Siegert, Christine; Babii, Olga (PANGAEA, 2017-11-29)

The heavy and light mineral composition of two fraction (63-125, 125-250 µm) from ca. 50 permafrost samples were studied in order to classify different stratigraphical stages.
A 12.5-kyr history of vegetation dynamics and mire development with evidence of Younger Dryas larch presence in the Verkhoyansk Mountains, East Siberia, Russia.

Werner, Kirstin; Tarasov, Pavel E; Andreev, Andrei A; Müller, Stefanie; Kienast, Frank; Zech, Michael; Zech, Wolfgang; Diekmann, Bernhard (PANGAEA, 2010-06-28)

A 415cm thick permafrost peat section from the Verkhoyansk Mountains was radiocarbon-dated and studied using palaeobotanical and sedimentological approaches. Accumulation of organic-rich sediment commenced in a former oxbow ...
A 16-year record (2002–2017) of permafrost, active-layer, and meteorological conditions at the Samoylov Island Arctic permafrost research site, Lena River delta, northern Siberia: an opportunity to validate remote-sensing data and land surface, snow, and permafrost models.

Boike, Julia; Nitzbon, Jan; Anders, Katharina; Grigoriev, Mikhail N; Bolshiyanov, Dimitry Yu; Langer, Moritz; Lange, Stephan; Bornemann, Niko; Morgenstern, Anne; Schreiber, Peter; Wille, Christian; Chadburn, Sarah; Gouttevin, Isabelle; Kutzbach, Lars (PANGAEA, 2018-06-18)
A 20–15 ka high-resolution paleomagnetic secular variation record from Black Sea sediments – no evidence for the 'Hilina Pali excursion'? Earth and Planetary Science Letters, 492, 174-185, https://doi.

Liu, Jiabo; Nowaczyk, Norbert R; Arz, Helge Wolfgang (PANGAEA, 2020-06-25)

Age models of M72/5 cores were constrained by 16 accelerator mass spectrometry (AMS) 14C dating in core M72/5-24GC3 (Nowaczyk et al., 2012), and by identifications of the Campanian Ignimbrite tephra at 39.3 ± 0.11 ka ('Y5', ...
A 275 year ice core record from Akademii Nauk ice cap, Severnaya Zemlya, Russian Arctic.

Fritzsche, Diedrich; Schütt, Rainer; Meyer, Hanno; Miller, Heinz; Wilhelms, Frank; Opel, Thomas; Savatyugin, Lev M (PANGAEA, 2006-09-15)

Between 1999 and 2001, a 724 m long ice core was drilled on Akademii Nauk, the largest glacier on Severnaya Zemlya, Russian Arctic. The drilling site is located near the summit. The core is characterized by high melt-layer ...
A comparison of Late Quaternary organic proxy-based paleotemperature records of the Central Sea of Okhotsk.

Lattaud, Julie; Lo, Li; Huang, Jyh-Jaan; Chou, Yu-Min; Gorbarenko, Sergey A; Sinninghe Damsté, Jaap S; Schouten, Stefan (PANGAEA, 2018-06-07)

The long-chain diol index (LDI) is a new organic sea surface temperature (SST) proxy based on the distribution of long-chain diols. It has been applied in several environments but not yet in subpolar regions. Here, we ...
A comprehensive view of Kara Sea polynya dynamics, sea-ice compactness and export from model and remote sensing data.

Kern, Stefan; Harms, I; Bakan, S; Chen, Y (PANGAEA, 2015-07-23)

The Shelf Seas of the Arctic are known for their large sea-ice production. This paper presents a comprehensive view of the Kara Sea sea-ice cover from high-resolution numerical modeling and space-borne microwave radiometry. ...
A dataset of forest biomass structure for Eurasia.

Schepaschenko, Dmitry; Shvidenko, Anatoly; Usoltsev, Vladimir A; Lakyda, Petro; Luo, Yunjian; Vasylyshyn, Roman; Lakyda, Ivan; Myklush, Yuriy; See, Linda; McCallum, Ian; Fritz, Steffen; Kraxner, Florian; Obersteiner, Michael (PANGAEA, 2017-01-31)

The most comprehensive database of in situ destructive sampling measurements of forest biomass in Eurasia have been compiled from a combination of experiments undertaken by the authors and from scientific publications. ...
A deglacial-middle Holocene record of biogenic sedimentation and paleoproductivity changes from the northern Norwegian continental shelf.

Knies, Jochen; Hald, Morten; Ebbesen, Hanne; Mann, Ute; Vogt, Christoph (PANGAEA, 2003-01-13)
A first southern Lomonosov Ridge (Arctic Ocean) 60 ka IP25 sea-ice record.

Stein, Ruediger; Fahl, Kirsten (PANGAEA, 2012-11-29)

Here, we present a first (low-resolution) biomarker sea-ice proxy record from the High Arctic (southern Lomonosov Ridge), going back in time to about 60 ka (MIS 3 to MIS 1). Variable concentrations of the sea-ice diatom ...
A fractional vegetation cover remote sensing product on pan-arctic scale, Version 2, with link to geotiff image.

Urban, Marcel; Hese, Sören; Herold, Martin; Pöcking, Stefan; Schmullius, Christiane C (PANGAEA, 2010-04-19)

The paper presents first results of a pan-boreal scale land cover harmonization and classification. A methodology is presented that combines global and regional vegetation datasets to extract percentage cover information ...

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