Geochemical Changes in Obsidian Outcrops With Elevation At Hatis Volcano (Armenia) and Corresponding Lower Palaeolithic Artifacts from Nor Geghi 1

Title of journal Journal of Archaeological Science: Reports

Keywords Southern Caucasus Armenian highlands Pleistocene Rhyolitic volcanism Portable XRF Obsidian sourcing Geochronology

Year 2021

Volume 38

Pages 1-24


Author: Ellery Frahm, Kristine Martirosyan-Olshansky, Jenni Sherriff, Keith Wilkinson, Phil Glauberman, and other authors