 After 1000, almost no pottery was fired in the canyon, but was instead produced in outlying communities with access to a steady supply of firewood for their kilns.During the period from 1030 to 1100, significantly more pottery was imported to the canyon than before.The extensive Puebloan trade network that dispersed stoneware products throughout the region suggests that, although evidence of large-scale production is lacking, proficient local artisans supplied distant communities as well as their own.