Authors: Betancourt, JL Rylander, KA Penalba, C McVickar, JL

Citation: Jl. Betancourt et al., Late Quaternary vegetation history of Rough Canyon, south-central New Mexico, USA, PALAEOGEO P, 165(1-2), 2001, pp. 71-95

Authors: Jones, TL Brown, GM Raab, LM McVickar, JL Spaulding, WG Kennett, DJ York, A Walker, PL

Citation: Tl. Jones et al., Environmental imperatives reconsidered - Demographic crises in western North America during the Medieval Climatic Anomaly, CURR ANTHR, 40(2), 1999, pp. 137-170