Research Article
Pliocene Warmth, Polar Amplification, and Stepped Pleistocene Cooling Recorded in NE Arctic Russia
- Julie Brigham-Grette1,*,
- Martin Melles2,
- Pavel Minyuk3,
- Andrei Andreev2,
- Pavel Tarasov4,
- Robert DeConto1,
- Sebastian Koenig1,
- Norbert Nowaczyk5,
- Volker Wennrich2,
- Peter Rosén6,
- Eeva Haltia5,†,
- Tim Cook7,
- Catalina Gebhardt8,
- Carsten Meyer-Jacob6,
- Jeff Snyder9,
- Ulrike Herzschuh10
- 1Department of Geosciences, University of Massachusetts, 611 North Pleasant Street, Amherst, MA 01003, USA.
- 2Institute of Geology and Mineralogy, University of Cologne, Zuelpicher Strasse 49a, D-50674 Cologne, Germany.
- 3North-East Interdisciplinary Scientific Research Institute, Far East Branch of the Russian Academy of Sciences, Portovaya Street 16, 685000 Magadan, Russia.
- 4Free University Berlin, Institute of Geological Sciences, Malteser Strasse 74-100, Haus D, D-12249 Berlin, Germany.
- 5Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Telegrafenberg, D-14473 Potsdam, Germany.
- 6Department of Ecology and Environmental Science, Umeå University, SE-901 87 Umeå, Sweden.
- 7Department of Physical and Earth Sciences, Worcester State University, Worcester, MA 01602, USA.
- 8Alfred Wegener Institute for Polar and Marine Research, Am Handelshafen 12, D-27570 Bremerhaven, Germany.
- 9Department of Geology, Bowling Green State University, OH 43403, USA.
- 10Alfred Wegener Institute for Polar and Marine Research, Research Unit Potsdam, Telegrafenberg A43, D-14473 Potsdam, Germany.
- ↵*Corresponding author. E-mail: juliebg{at}geo.umass.edu
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↵† Present address: Department of Geology, Lund University, Sölvegatan 12, S-223 62 Lund, Sweden.
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Science 21 Jun 2013:
Vol. 340, Issue 6139, pp. 1421-1427
DOI: 10.1126/science.1233137
