TY - RPRT TI - Factors Controlling Pre-Columbian and Early Historic Maize Productivity in the American Southwest, Part 2: The Chaco Halo, Mesa Verde, Pajarito Plateau/Bandelier, and Zuni Archaeological Regions AU - L. V. Benson PY - 2010 DO - 10.1007/s10816-010-9083-y UR - https://pubs.usgs.gov/publication/70033912 ID - 70033912 ER -