Sponge Holdfast Fossil in New Albany Shale

Conodont (on right side) with sponge holdfast fossils found in the New Albany Shale. It dates to the Upper Devonian Period. Specimen from the Barbara Conkin collection and was probably found in Clark or Floyd County, Indiana USA. Thanks to Kenny for the image. Field of view about 6 mm.

 

New Albany Shale Conodont Fossil

Conodont fossil found in the New Albany Shale. It dates to the Upper Devonian Period. Specimen from the Barbara Conkin collection and was probably found in Clark or Floyd County, Indiana USA. Thanks to Kenny for the image. Field of view about 3mm.

 

Orbiculoidea Brachiopod Fossil

 

Orbiculoidea (d'Orbigny, 1847) brachiopod fossil found in the New Albany Shale. It dates to the Upper Devonian Period. Specimen from the Barbara Conkin collection and was probably found in Clark or Floyd County, Indiana USA. Thanks to Kenny for the image. Field of view about 3mm.