Small Eocene Marsh Fly Fossil – Green River Formation Sterling silver jewellery while maintaining its authentic structure

while maintaining its authentic structure

approximately 160 million years ago

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Small Eocene Marsh Fly Fossil – Green River Formation Sterling silver jewellery while maintaining its authentic structurePreserved for approximately 51 million years, this authentic Marsh Fly (Plecia pealei) fossil captures a remarkable moment from the Eocene Epoch. Delicately preserved within fine grained limestone from Wyoming's world famous Green River Formation, the fossil reveals the compact body, wings, and antennae of an insect that once thrived in a warm, subtropical environment. Specimen Details Species: Plecia pealei (Marsh Fly) Age: Eocene Epoch,