@conference {1693, title = {Millennial scale variability in tropical South American vegetation during the last glaciation}, booktitle = {Eos Trans. AGU, 86(52), Fall Meeting Suppl.}, year = {2005}, note = {id: 563}, month = {2005}, address = {San Francisco, CA}, author = {Hughen, K. A. and Drenzek, N. and Bice, M. and Eglinton, T. I.} }