Items where Author is "Kaufman, Darrell S"

Article

Sundqvist, H. S. and Kaufman, D. S and McKay, N. P. and Balascio, N. L. and Briner, J. P. and Cwynar, L. C. and Sejrup, H. P. and Seppä, H. and Subetto, D. A. and Andrews, J. T. and Axford, Y. and Bakke, J. and Birks, H. J. B. and Brooks, S. J. and de Vernal, A. and Jennings, A. E. and Ljungqvist, F. C. and Rühland, K. M. and Saenger, C. and Smol, J. P. and Viau, A. E. (2014) Arctic Holocene proxy climate database - new approaches to assessing geochronological accuracy and encoding climate variables. Climate of the Past, 10 (4). pp. 1605-1631. ISSN 1814-9332

Schneider, David P. and Ammann, Caspar M. and Otto-Bliesner, Bette L. and Kaufman, Darrell S. (2009) Climate response to large, high-latitude and low-latitude volcanic eruptions in the Community Climate System Model. Journal of Geophysical Research-Atmospheres, 114 (D15101). ISSN 2169-8996

McKay, Nicholas P. and Kaufman, Darrell S. and Michelutti, Neal (2008) Biogenic silica concentration as a high-resolution, quantitative temperature proxy at Hallet Lake, south-central Alaska. Geophysical Research Letters, 35 (5). L05709-L05709. ISSN 1944-8007

Kaufman, Darrell S. and Polyak, Leonid and Adler, Ruth and Channell, James E. T. and Xuan, Chuang (2008) Dating late Quaternary planktonic foraminifer Neogloboquadrina pachyderma from the Arctic Ocean using amino acid racemization. Paleoceanography, 23 (3). PA3224-PA3235. ISSN 1944-9186

Mangerud, Jan and Kaufman, Darrell and Hansen, Jesper and Svendsen, John Inge (2008) Ice-free conditions in Novaya Zemlya 35,000 to 30,000 cal years BP, as indicated by radiocarbon ages and amino acid racemization evidence from marine molluscs. Polar Research, 27 (2). pp. 187-208. ISSN 1751-8369

Hu, Feng Sheng and Nelson, David M. and Clarke, Gina H. and Ruhland, Kathleen M. and Huang, Yongsong and Kaufman, Darrell S. and Smol, John P. (2006) Abrupt climatic events during the last glacial-interglacial transition in Alaska. Geophysical Research Letters, 33. L18708. ISSN 1944-8007

Hearty, Paul J. and O'Leary, Michael J. and Kaufman, Darrell S. and Page, Michael C. and Bright, Jordan (2004) Amino acid geochronology of individual foraminifer (Pulleniatina obliquiloculata) tests, north Queensland margin, Australia: A new approach to correlating and dating Quaternary tropical marine sediment cores. Paleoceanography, PA4022. 1/21/2015 23:46:59. ISSN 1944-9186