Daily Archives: May 18, 2014

Wooster’s Fossils of the Week: “Star-rock” crinoids from the Middle Jurassic of Utah

This little slab of crinoid stem fragments comes from the Co-op Creek Member of the Carmel Formation (Middle Jurassic) exposed in northwestern Kane County, Utah. I collected it with my friend Carol Tang as we explored a beautiful encrinite (a … Continue reading

Posted in Uncategorized | Tagged , , , | 2 Comments