TY - RPRT TI - The variability of Holocene climate change: Evidence from varved lake sediments AU - Walter E. Dean AU - J. Platt Bradbury AU - R.Y. Anderson AU - C.W. Barnosky PY - 1984 DO - 10.1126/science.226.4679.1191 UR - https://pubs.usgs.gov/publication/70012787 ID - 70012787 ER -