Mystery rock picked up in an area with Jeffersonville Limestone Devonian Period fossils. When I picked up the rock I assumed it was the insi...

Pictures of a sampling of small brachiopods (1.5-3.0 cm wide) found in the Jeffersonville Limestone (Devonian Period). Using the Fossils of ...

Pictures are of foraminifera fossils from Starksville, Mississippi. Recovered from the Prairie Bluff Formation that contain fossils from th...