St. Clair Plate Fossil Fern Display Specimen! Rare Natural Fossil! Cave Creek Jasper Mix includes sizes ranging from

Mix includes sizes ranging from tumbler to large cutting rough

It is very rare that insects are preserved within Petrified Wood

It can have a darker display

With dinosaur bone becoming as rare as it is

This slab has some pretty awesome colorations

St. Clair Plate Fossil Fern Display Specimen! Rare Natural Fossil! Cave Creek Jasper Mix includes sizes ranging fromHere is a gorgeous Fossil Fern from the St. Clair area in Pennsylvania! This beautiful specimen has some fantastic well defined imprints! St. Clair Fossils are super hard to find now, and they are in very high demand due to the super unique white on black imprints! These make some great display specimens! Fossils from the St. Clair area are approx 300 to 308 Million years old! Weight: Approx 7. 5 oz Measurements (inches longest approx): 5. 3 x 4. 5 x