St. Clair Plate Fossil Fern Display Specimen Ordovician Collectors Carey Plume Agate We recommend keeping these opal

We recommend keeping these opal eggs within distilled water

It tends to have the primary color of white

it generally holds the purple with every slab

The other images were taken wet to simulate a polish

It is a form of Druzy (Grape like agate) crystals on top of rhyolite

St. Clair Plate Fossil Fern Display Specimen Ordovician Collectors Carey Plume Agate We recommend keeping these opalHere 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 very hard to find now and are in high demand due to their unique white on black imprints. These make excellent display specimens. Fossils from the St. Clair area are approx 300 to 308 Million years old. Measurements (inches longest approx): 2. 3 x 2 x . 12 I do my best to represent the stones