Paired brGDGT and alkenone records quantify Holocene summer temperature in Icelandic lakes
David Harning, University of Colorado, INSTAAR, Boulder, United States, Lorelei Curtin, University of Wyoming, Geology & Geophysics, Laramie, United States, Aslaug Geirsdottir, University of Iceland, Department of Earth Sciences, Reykjavik, Iceland, Gifford H Miller, University of Colorado, INSTAAR and Geological Sciences, Boulder, United States, William J D'Andrea, Lamont-Doherty Earth Observatory, Palisades, NY, United States and Julio Sepulveda, University of Colorado at Boulder, Department of Geological Sciences and the Institute of Arctic and Alpine Research, Boulder, United States
