Favosites occidentalis Coral Fossil

 

This post is of a coral fossil called Favosites occidentalis (Hall, 1875). Fossil found in the Waldron Shale of Clark County Indiana USA. It dates to the Silurian Period.

Fossil on display at Falls of the Ohio Interpretative Center Clarksville Indiana USA as of December 2022.

Platyceras niagarense with Cornulites proprius

This post is of two fossils: the gastropod Platyceras (Platystoma) niagarense (Hall, 1852) with several worm tubes known as Cornulites proprius. Fossil found in the Waldron Shale of Clark County Indiana USA. It dates to the Silurian Period.

Fossil on display at Falls of the Ohio Interpretative Center Clarksville Indiana USA as of December 2022.

Leaf Rolling Weevil Fossil

The image shows a snout beetle or leaf rolling weevil insect fossil of the Order Coleoptera, Family Curculionidae found in the Florissant Formation of Teller County, Colorado, USA. It dates to the Eocene Epoch of the Paleogene Period. Thanks to Doug for the image. I believe field of view is 2 mm.