This microfossil appears to be a Holmesella sp. fish tooth. The field of view (FOV) is about 1 mm. It was found in the Beechwood Limesto...

These images are of brachiopod fossils and close up images under the microscope of some of their spines. The brachiopod fossils are calle...

Unidentified Waldron Shale fossil found in Clark County, Indiana, USA. It dates to the Silurian Period. I think it might be some sort tra...