Search Results for: Animal ivory unworked
almost perfectly canceled each other out, meaning today's shoreline is within a few yards of the shoreline years ago. in order to track ancient shorelines, fedje and his colleagues took hundreds of samples of sediment cores from freshwater lakes, wetlands and intertidal zones. microscopic plant and animal
discovered in by vladimir pitulko, an archaeologist with the institute for the history of material culture in st. petersburg. over nearly two decades, pitulko and his team uncovered evidence of a thriving settlement dating back years, including tools, weapons, intricate beadwork, pendants, mammoth ivory...
https://www.smithsonianmag.com/science-nature/how-humans-came-to-americas-180973739/