25 Brittle Stars - Mass Mortality Plate

This is an amazing mass mortality plate of Ophiura brittle stars from the Ordovician aged Kataoua Formation of Morocco. The plate is approximately 9x8 inches and contains 25 complete or near complete brittle star fossils. They are mostly 1-2 inches across. The detail on this piece is wonderful. It's rare to run across such large concentrations of fossils like these.