<p>The University of Pennsylvania Museum of Archaeology and Anthropology has had a long-standing interest in the archaeology of Iran. In 1956, Robert H. Dyson, Jr., began excavations south of Lake Urmia at the large mounded site of Hasanlu. Although the results of these excavations await final publication, the Hasanlu Special Studies series-of which this monograph is the fourth volume-describes and analyzes specific aspects of technology, style, ...