This image is of a Favosites (Emmonsia) emmonsi colonial coral fossil. It was found in the Jeffersonville Limestone of Clark County Indi...

This gastropod fossil was on display at the Musée de Mineralogie (Mineralogy Museum) located at the MINES ParisTech, 60 Boulevard Saint-...

This fossil stromatolite was found at Atar Mauritania . Fossil dates to the pre-Cambrian Period. It was on display at the Musée de Mine...