Discover Your Treasure...

    SAVE 20% on a chain or leather cord when you purchase any treasure. Use coupon code: CHAIN

    Specimen coins and artifacts make the perfect gift - and we have luxury gift wrapping available to make gift giving easy!

    We add new blogs and videos weekly - join our email list below for quick notification!

    Orthoceras Fossil Pendant on Black Waxed Cotton 30" Cord 400 Million Years Old | Artifact #G3021

    Size Guide
    Size Guide for Ladies & Gentlemen
    Pendant Necklace and Ring Size Guide
    Size Guide for Ladies & Gentlemen
    Pendant Necklace and Ring Size Guide

    Beautifully Detailed Orthoceras Fossil Pendant on an Adjustable Cotton Cord

    Note:  The Orthoceras Fossil is approximately 2" in length, and the 30" Waxed Cotton Cord can be knotted to any length for a perfect fit.

    The Orthoceras is an extinct mollusk that lived 400 million years ago.  The Orthoceras had a long, segmented exoskeleton that resembles a horn - in fact, that’s how it got its name.  Orthoceras means “straight horn.”

    The soft-bodied animal lived in the last open-ended segment of the shell.  As the Orthoceras grew it would grow a new open segment of its shell “home” and move into it when it was too small for the previous segment.

    A narrow tube called a siphnucle ran the length of the Orthoceras shell.  The Orthoceras could fill it with water and then force the water out as a means of propulsion. The tube, once emptied of water, served as a buoyancy device, allowing the Orthoceras to rise and lower itself in its marine environment.

    Amazingly, this prehistoric creature could grow from half-inch to over 14 feet in length.  Its modern-day relatives are the nautilus, octopus, cuttlefish and squid.  Your Orthoceras is a genuine fossil discovered in the fossil beds of the Atlas Mountains in Morocco.

    What is a Fossil?

    A fossil is the prehistoric remains of a plant or animal.  Most fossils are created when a plant or animal is buried under layer after layer of sand and mud.  Under the massive pressure of hundreds of thousands of years these layers become sedimentary rock.  Minerals from the rock seep into the plant or animal, replacing them with a perfect replica in stone.

    Fossils come in all shapes and sizes – they are as varied as the plants or animals they once were. The largest are dinosaur bones (which may be ten or more feet in length for a single bone) and the smallest are plant spores only a few hundredths of an inch across.

    Fossils are found all over the world.  As the wind and rain erode hillsides, fossils become visible, and scientists can find and study them.  Removal of fossils from the rock is done very carefully to preserve the beauty and detail of the specimen.

    100% Authentic • Speedy Shipping • Easy Returns

    100% Lifetime Guarantee
    Yes, it's real! All the treasures we offer are covered by our Lifetime Guarantee of Authenticity. Each treasure comes with one of our exclusive, professionally researched and written,  multi-page, full-color Certificates of Authenticity and  Documentation Package at no extra charge. Get the full details here>>>

    Speedy Shipping
    Shipping within the U.S. is free, and discounted worldwide.  We ship treasures six days a week, and your order will ship in 24 - 48 hours, and it usually takes 3-7 days for your order to arrive. We will choose the best shipping option based on your address, and you can choose Expedited shipping at checkout! Get the full details here>>>

    Exchanges & Returns
    We know "The Treasure Picks the Person." We offer a No-Questions-Asked 21 Day Exchange or Return guarantee.  If you wish to exchange or return your purchase, just give us a call at 503.436.1626 or email us at within a week of receiving your order. Get the full details here>>>