Determining chemical characteristics and markers of Neolithic quartz artifacts and debitage using portable XRF. Jari Okkonen 21 Octubre, 2015
Use-wear analysis of quartzite lithic implements from the Middle Paleolithic site of Lagoa Do Bando. Luigi Berruti 19 Octubre, 2015
Functional approach to the rock crystal technology in high mountain environments. Juan Luis Fernández 19 Octubre, 2015
Use wear and hafting evidences on quartz tools from Vale da Pedra Forada site. Ignacio Clemente 19 Octubre, 2015