Fossils for sale
Welcome back!
Sold:
Pecopteris oreopteridia BRONGNIART
For a larger view click on the thumbnail
Products description
This is a ironstone fossil nudule with a branch of of the genus Pecopteris sp from the classical Mazon Creek lagerstaetten. | |||
Location: | Mazon Creek, Braidwood, Illinois , USA | ||
| Size of concretion : | about 76 x 37 mm | ||
| Age: | Upper Carboniferous, Pennsylvanian , Carbondale Fm. (about 300 Ma) | ||
Product no.: 11329