Mostafa Fayek University of Manitoba No description specified. 1-3 (3 Records) Documents Establishing provenance for chert from southern Baffin Island: a multi-scalar approach (2017) Obsidian Hydration Dating Using SIMS and the LEXT Laser-Microscope (2016) Palaeo-Eskimo exploitation of inland chert quarries on southern Baffin Island, Nunavut, Canada (2015)