Daily Archives: June 19, 2011

Wooster’s Fossil of the Week: A chain coral (Silurian of Ohio)

For some reason the Fossil of the Week I’ve had the most comments about is the Ordovician honeycomb coral from Indiana. It has an unexpected polygonal symmetry reflected in many other geological materials like desiccation cracks and columnar basalt. So … Continue reading

Posted in Uncategorized | Tagged , , , | Leave a comment