-40%

"Brooksella" Fossil, Cambrian period, age of Trilobites, Floyd County Georgia

$ 7.39

Availability: 25 in stock
  • Restocking Fee: No
  • Item must be returned within: 30 Days
  • All returns accepted: Returns Accepted
  • Country/Region of Manufacture: United States
  • Refund will be given as: Money Back
  • Modified Item: No
  • Condition: A nice multi-lobed display specimen. The first picture documents the actual moment the fossil was discovered in-situ in the shallow water of a small stream. Cast composed of chert.
  • Return shipping will be paid by: Seller

    Description

    The presented specimen weighs 2.3 ounces. From the Cambrian period,
    Conasauga formation and recently discovered near Rome, Georgia. Studies suggest that "Brooksella" was a lobed sponge. Early farming in the area sometimes unearthed the creature and they were known as "star cobbles". They usually have between 5 and 8 lobes with some examples having many more. Specimens have a width of between 1 and 4 inches. Several online articles have discussed their occurrence in Floyd County Georgia and Cherokee County Alabama. Past literature suggested that they might have been jellyfish casts, burrow or feeding trace casts, or even pseudo-fossils. Thanks for looking!