Lithic Technology and Chronology of Initial Upper Paleolithic Assemblages at Tor Fawaz, Southern Jordan

Abstract The Initial Upper Paleolithic (IUP) is a key chrono-cultural concept in our understanding of the cultural and population dynamics at transition from Middle to period. This paper presents technological chronological analyses lithic assemblages rockshelter site Tor Fawaz Jebel Qalkha area, southern Jordan, provide accurate dating detailed recognition IUP variability Levant. We present integrated micromorphological, phytolith, dung spherulite evaluate formation postdepositional processes archaeological remains through high-resolution micro-contextual studies. As result, show general similarity those Boker Tachtit Level 4, Sadaf A–B, Wadi Aghar C–D1 that represent late phase Based on site-formation processes, we suggest ca. 45–36 ka as age occupations Fawaz. More specifically, Aghar, nearby same may slightly different phases trend paralleling sequence possibly post-date 4. also discuss issue partial overlap between Ahmarian argue for geographically trends changes Ahmarian.