Khaled DouglasNasser S. Al-Jahwari, Full Professor at Sultan Qaboos University, is a specialist in landscape archaeology, settlement patterns, and quantification in archaeology. He has directed several archaeological projects and intensively published in scientifi journals. He is a also heritage expert for ICOMOS and UNESCO, and Editor-in-Chief of the Journal of Oman Studies. Paul A. Yule, since 1986 has conducted fieldwork in the Sultanate of Oman, Zafar in Yemen, Orissa in India, and Tigrey in Ethiopia. His most important work focuses on Arabia in the first half of the 1st millennium CE. Editor and referee for different institutes and periodicals, he is an active author, draughtsman and cartographer. Khaled A. Douglas, PhD from Tubingen University in 1998, he is now Associate Professor at the Department of Archaeology of Sultan Qaboos University, Oman, and the Hashemite University, Jordan. Interested in the Bronze and Iron Age archaeology of south-east Arabia and southern Levant, he directed and co-directed several excavations in Oman and Jordan. Bernhard Pracejus, PhD (Adelaide University), Habilitation, (Free University Berlin), Associate Professor (Sultan Qaboos University, Oman). His research concentrated on economic geology (modern VMS deposits, precious opal, coltan, uranium, clays), geochemistry, and more recently on metal recycling from mine wastes and the examination of ancient copper slags in Oman. Mohammed Ali K. Al-Belushi, MA from the University of Liverpool and a PhD from the University of Birmingham, UK, is now Associate Professor at the Archaeology Department of the Sultan Qaboos University, Oman. He is also a former Editor-in-Chief of the Journal of Oman Studies. Ali Tigani ElMahi, PhD from the University of Bergen, Norway, focuses his research interests on archaeology and statistics, anthropology, animal osteology and behaviour, ecology, wildlife, and zoogeography. ElMahi has an intensive field experience in Sudan, Norway, and Oman, where he has conducted several archaeological and ethnoarchaeological studies. Read More Read Less