21084 - Top Rare Harpides sp Lower Ordovician Trilobite Fezouata Fm Positive/Negative Xiphosurids pyroxenes and the altered olivines
Yard notes & kiln story
Description
21084 Top Rare Harpides sp Lower Ordovician Trilobite Fezouata Fm Positive Negative Xiphosurids pyroxenes and the altered olivines pyroxenes and the altered olivines represent Altaesajania