Dr Katie StrangHere’s some wee 330 million year old crinoid ossicles that wonderfully illustrate their five-fold radial symmetry. Nature is awesome 🖤 #ScottishFossils #ScottishGeology
NoctisEqui 🇺🇦🇵🇸🇪🇹🏳️🌈How beautiful. I’m surprised someone didn’t call them ‘faery money’ in the WayBack. They would make nice jewelry, real conversation pieces.