TY - RPRT TI - Paleoclimatic reconstruction using the correlation in δ 18 O of hackberry carbonate and environmental water, North America AU - A. Hope Jahren AU - Ronald Amundson AU - Carol Kendall AU - Peter Wigand PY - 2017 DO - 10.1006/qres.2001.2259 UR - https://pubs.usgs.gov/publication/70023383 ID - 70023383 ER -