Diet Variety (Other Keyword)

DOCUMENT Full-Text Carolyn Raffensperger.

This study examines changes in the food processing tool kit among the northern Anasazi during the period A.D. 650-900. It is assumed that, during this period, the Anasazi were gradually increasing their use of corn and decreasing their use of nondomesticated or gathered plants. Corresponding changes in the Anasazi tool kit are hypothesized. First, corn grinding tools are expected to have become more efficient, indicating specialization in the corn grinding task, and second, the total food...