Archaeological SoundbitesA series of lectures about the area by the former archaeology curator, Sandy Rodgers, can be viewed and downloaded below: Unprovenanced Artifacts, why you don’t just pick things up and bring them to our Museum Download the PDF Here Ancient Climates Download the PDF Here Site Formation Download the PDF Here Petroglyph Dating- hard to do Download the PDF Here Coso Junction Projectile Points Download the PDF Here Obsidian Hydration Dating Download the PDF Here Radiocarbon Dating, C14 Download the PDF Here Chronological Sequencing Download the PDF Here Archaeological Terminology Download the PDF Here Site Recording, a labor of love, Download the PDF Here Curation – how we do it Download the PDF Here Dendrochronology, counting tree rings Download the PDF Here Marker Artifacts Download the PDF Here