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Fern fossil, Alethopteris valida, Pennsylvaniann age 300 million years old
Fern fossil, Alethopteris valida, Pennsylvaniann age 300 million years old
Fern fossil, Alethopteris valida, Pennsylvaniann age 300 million years old

Fern fossil, Alethopteris valida, Pennsylvaniann age 300 million years old

$ 3.16

Availability: 37 in stock
  • All returns accepted: ReturnsNotAccepted

    Description

    This is a 5" x 4" x 1" Pennsylvanian age, 300 million year old fossil fern named Alethopteris valida with compound leaves of the fern imprinted on a sandy siltstone along with some of the fern stems.  The imprints show great detail and the original plant material is preserved as coal.  Excellent presentation and will make a nice addition to your collection.  This came from a coal mine in Alabama.  This is a species that I rarely find in this area.