TY - RPRT TI - The cleaning of burned and contaminated archaeological maize prior to 87Sr/86Sr analysis AU - Larry V. Benson AU - Howard E. Taylor AU - Terry I. Plowman AU - David A. Roth AU - Ronald C. Antweiler PY - 2010 DO - 10.1016/j.jas.2009.09.005 UR - https://pubs.usgs.gov/publication/70189680 ID - 70189680 ER -