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    Home  > Fossils > Fossils: Ammonites  > Product Information

    Matched Set of Large 2.18" Ammonites with 2 FREE Stands (Pre-Megalodon)

    Our Price:$29.95

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    Matched Set of Large 2.18" Ammonites with 2 FREE Stands (Pre-Megalodon)
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    Matched Set of Large Ammonites
    2.18" (55.37mm)


    News Flash!!!
    The shipping on these ammonites are FREE to any location within the United States.
    For our International Customers, simply pay the standard USPS shipping on these
    fossilized ammonites and all additional fossils added to this order will be shipped for
    FREE.... Worldwide!!!



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    Matched Set of Large Ammonites
    2.18" (55.37mm)
    With 2 Beautiful FREE Acrylic Stands!
    65 - 175 Million Years Old!





    "MyScubaShop - Since 1978
    32 Years Experience






    MyScubaShop proudly offers an extremely rare Matched Set of Large 2.18" (55.37mm) Ammonites with 2 Beautiful FREE Acrylic Stands!

    We are also offering our 100% Lifetime "Cash Buy-Back" Guarantee!!! This means that for the rest of your life, we will offer to "Buy-Back" your fossils for the exact amount that you paid for them. Considering the fact that your investment is guaranteed for the rest of your life.... what's stopping you from making your purchase today?

    Ammonites are extinct members of the Cephalopod class. Modern members include nautilus, squid and octopus. They first appeared during the Silurian Period (435 million to 410 million years ago) and were abundant and widespread in the seas of the Jurassic and Cretaceous periods (175 million to 65 million years ago). Ammonites are important index fossils�that is, they often link the rock layer in which they are found to specific geological time periods.

    Ammonites varied greatly in size starting as small as 3/4" (2 cm) in diameter. During the Jurassic and Cretaceous periods, ammonites evolved more streamlined shells for swimming and the structure of the shell became stronger. Different shell shapes emerged as well, such as snail-like or uncoiled.

    The shells of ammonites had hollow chambers separated by walls called septa. A tube called the siphuncle, connected the body with the chambers allowing the animal to fill them with water or air, changing its buoyancy in order to rise or drop in the ocean. Only the last and largest chamber was occupied by the living animal.

    Ammonites probably lived for one to six years, with the majority living two to four years. They fed on plankton (tiny free-floating organisms), sea lilies, and smaller orthoceras. Although many fed off the ocean floor, others may have caught plankton while floating or swimming via jet propulsion, expelling water through a funnel-like opening to propel themselves in the opposite direction.

    Because ammonites lived exclusively in marine environments, their presence also indicates the location of prehistoric seas.

    These beautiful Ammonite Fossils were found in Madagasgar in the Mahajanga Province. They are professionally cut in half and polished. With the ammonite at 2.18" (55.37mm), you can see that besides displaying them on the stands, they are also great for necklace pendants and all kinds of jewelry.

    Be assured that you will receive the exact same ammonites as shown in the photos above.






    Have You ever Thought about Having Your Own Personal
    Set of the World's Most Professionally Made Magaoldon Jaws?

    Our jaws are displayed in many aquariums and museums around the world such as the
    Camden Adventure Aquarium and the Mystic Seaport Museum.

    If you are interested, prices are dependent on three variables....

    What size jaw do you want?

    How many rows of teeth are you looking for?

    Do you want genuine Meg teeth or will you be satisfied with less expensive castings?

    Please feel free to contact us at myscuba@comcast.net
    for your personal Professional quote.



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