Views of the Mahantango

Below are some pictures of a mystery Echinoderm from the Verulam/Bobcaygeon formation. I am not entirely sure of the formation this comes fr...

This is a partial Crinoid from the Bobcaygeon formation in Gamebridge, Ontario, Canada. I found it a few years ago on a field trip and a fr...

A number of years ago I picked up a large plate of shaly limestone at the James Dick quarry in Gamebridge, Ontario. It comes from the Verul...

Echinoids are cool critters that come in two basic flavors, regular and irregular. The regular echioids are the ones you see in aquariums a...

Not only does the Duck Creek formation have ammonites, it has some echinoids as well. I found a couple of nicely inflated specimens of the i...

This round echinoid is Coenholectypus planatus echinoid from the Walnut formation of Texas (Cretaceous, Albian stage). It is one of many th...

These little Edriocrinus policiformis crinoid cups are somewhat common in the Kalkberg formation of New York. They are a pretty good indicat...