TY - RPRT TI - A 2650-year-long record of environmental change from northern Yellowstone National Park based on a comparison of multiple proxy data AU - C. Whitlock AU - W. Dean AU - J. Rosenbaum AU - L. Stevens AU - S. Fritz AU - B. Bracht AU - M. Power PY - 2008 DO - 10.1016/j.quaint.2007.06.005 UR - https://pubs.usgs.gov/publication/70000138 ID - 70000138 ER -