Fossil Clam Shell (Mercenaria permagna) with Honey Calcite Crystals | Okeechobee, FL lapidary There are indications that plesiosaurs

There are indications that plesiosaurs were warm-blooded

and portable Woolly Mammoth in a box

During inlay applications such as turquoise inlays or metal powder inlays

Ornithomimids were long-legged

Fossil Clam Shell (Mercenaria permagna) with Honey Calcite Crystals | Okeechobee, FL lapidary There are indications that plesiosaursFossil Clam Shell (Mercenaria permagna) with beautiful honey calcite crystals from Ruck's Pit in Fort Drum, Okeechobee County, Florida Nashua Formation Early Pleistocene (2 myo) Specimen measures approx: 4. 5" x 3. 5", with matrix 6. 25" x 5. 5" x 2" The internal natural pocket area of the clam is replaced with stunning golden yellow calcite crystals that fluoresces and phosphorescence a bright yellow to a light green under short and long wave black