On this large slab from the Cambrian Wheeler Formation are three detailed Eocrinoidae of the species Gogia spiralis. The largest specimen on this plate measures about 68 x 74 mm, as it is on the plate. This is a stunning show piece of an extinct echinoderm class from the middle Cambrian. | |||
Location: | Millard Co., Utah, USA | ||
Size Matrix: | about 286 x 126 mm | ||
Age: | Middle Cambriun, Wheeler Fm. (about 518 Mill. Y.) |