Articles
Foreword to the Special Issue: Arctic Palaeoclimate and Its Extremes (APEX) (with Martin Jakobsson, Robert F. Spielhagen, Jörn Thiede, Claus Andreasen, Ólafur Ingólfsson, Kurt H. Kjær, Thijs van Kolfschoten, Gerhard Krinner, Antony Long, Juha-Pekka Lunkka, Dmitry Subetto, and John Inge Svendsen), Polar Research (2008)
The Most Extensive Holocene Advance in the Stauning Alper, East Greenland, Occurred in the Little Ice Age (with Carlo Baroni and George H. Denton), Polar Research (2008)
We present glacial geologic and chronologic data concerning the Holocene ice extent in the Stauning...
Variations in Ice Rafted Detritus on Beaches in the South Shetland Islands: A Possible Climate Proxy (with Ethan R. Perry), Antarctic Science (2004)
Raised beach ridges on Livingston Island of the South Shetland Islands display variations in both...
Glacial Lake Wright, a High-Level Antarctic Lake During the LGM and Early Holocene (with George H. Denton and B. Overturf), Antarctic Science (2001)
We report evidence of a large proglacial lake (Glacial Lake Wright) that existed in Wright...
Antarctic Glacial History Since the Last Glacial Maximum: An Overview of the Record on Land (with Ólafur Ingólfsson, Christian Hjort, Paul A. Berkman, Svante Björck, Eric Colhoun, Ian D. Goodwin, Kazuomi Hirakawa, Martin Melles, Per Möller, and Michael L. Prentice), Antarctic Science (1998)
This overview examines available circum-Antarctic glacial history archives on land, related to developments after the...
Circum-Antarctic Coastal Environmental Shifts During the Late Quaternary Reflected by Emerged Marine Deposits (with Paul A. Berkman, John T. Andrews, Svante Björck, Eric A. Colhoun, Steven D. Emslie, Ian D. Goodwin, Charles P. Hart, Kazuomi Hirakawa, Atsuo Igarashi, Olafur Ingólffson, Jeronimo Lopez-Martinez, W. Berry Lyons, Mark C.G. Mabin, Patrick G. Quilty, Marco Taviani, and Yoshio Yoshida), Antarctic Science (1998)
This review assesses the circumpolar occurrence of emerged marine macrofossils and sediments from Antarctic coastal...
Pliocene Paleoenvironment and Antarctic Ice Sheet Behavior: Evidence from Wright Valley (with George H. Denton, Daniel R. Lux, and Christian Schlüchter), Journal of Geology (1997)
Investigations in Wright Valley, adjacent to the Transantarctic Mountains in East Antarctica, shed light on...