Rare Multiple Fossil Clam Shells (Mercenaria permagna) with Honey Calcite Crystals | Okeechobee, FL heart metallic mineral made of iron

metallic mineral made of iron and sulfur (FeS₂)

Fossil records reveal that adult Phareodus specimens often went solo

is the combination of the beautiful blues of Kyanite and the red to purple colors of Ruby

leo that support separate evolution

Niobrara Formation

Rare Multiple Fossil Clam Shells (Mercenaria permagna) with Honey Calcite Crystals | Okeechobee, FL heart metallic mineral made of iron*Rare* Multiple Fossil Clam Shells (Mercenaria permagna) with beautiful honey calcite crystals from Ruck's Pit in Fort Drum, Okeechobee County, Florida Nashua Formation Early Pleistocene (2 myo) Gorgeous specimen with multiple clam shells! A collector's dream! Specimen measures approx: 1) 4. 25" x 4", 2) 3. 25" x 2", 3) 2. 25" x 2", 4) 2" x 1. 25" and 5) . 75" x . 5" with matrix 8. 5" x 6" x 3" The internal natural pocket area of the clam is replaced