3" Agatized Coral Slabs Fossil Oligocene and Miocene Epochs Tampa Bay Florida Geode the basic body plan of

the basic body plan of crocodiles has remained largely unchanged

chabazite forms through hydrothermal alteration processes

This slab contains fossils of early echinoderms

This process

3" Agatized Coral Slabs Fossil Oligocene and Miocene Epochs Tampa Bay Florida Geode the basic body plan ofLocation: Tampa Bay, Florida, United States Weight: 1. 9 Ounces Dimensions: 3 Inches Long, 0. 4 Inches Wide, 0. 9 Inches Thick The item pictured is the one you will receive. Oligocene and Miocene epochs, 34 million to 5. 5 million years old Agatized Coral from the Tampa Bay region is a fossilized form of coral in which the original calcium carbonate skeleton has been replaced by silica, primarily in the form of chalcedony, a microcrystalline variety