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Geology There are 9 products.

Geology
  • Volcano Model
    Volcano Model, Each.

    Everyone knows how to simulate a volcanic eruption with vinegar and baking soda. Now, using our realistic and attractive model, you can duplicate the effect without mess. Our sturdy plastic tray catches "lava" runoff and washes clean right in the sink. A small tube such as a disposable centrifuge tube (not included) fits snugly inside the "volcano" to hold the materials that "explode".

    Everyone knows how to simulate a volcanic eruption with vinegar and baking soda. Now,...

    Everyone knows how to simulate a volcanic eruption with vinegar and baking soda. Now, using our realistic and attractive model, you can duplicate the effect without mess....

    651-6300

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    $23.04
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  • Fault Simulator
    Fault Simulator, Each.

    Need a tactile way to feel the motion of transverse faults and earthquakes? Who could "fault" that? This unusal hands-on lab consists of two durable plastic plates with sliding tab connections and instructions. Show how two tectonic plates slide against each other, generating great frictions. Simulate the mechanism that causes an earthquake by pressing the plates together. At the first hint of lateral motion, the slide past one another...

    Need a tactile way to feel the motion of transverse faults and earthquakes? Who could...

    Need a tactile way to feel the motion of transverse faults and earthquakes? Who could "fault" that? This unusal hands-on lab consists of two durable plastic plates with...

    651-6350

    In Stock

    .
    $11.49
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  • Fossil Shark Tooth
    Shark Tooth, Fossil.

    Shark teeth are relics of shark evolution and biology that ge back millions of years. Sharks continuously shed there teeth, which are embedded in the flesh, not the jaw, in multiple rows that are continuously replaced. The most common fossils date from the Cenozoic period of 65 million years ago.

    Shark teeth are relics of shark evolution and biology that ge back millions of years....

    Shark teeth are relics of shark evolution and biology that ge back millions of years. Sharks continuously shed there teeth, which are embedded in the flesh, not the jaw, in...

    651-5305

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    $10.34
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  • Hadrosaur Teeth
    Hadrosaur Tooth Fossil.

    Hadrosaurs ( or duck-bills) were common herbivores in the Upper Cretaceous Period. The back of the mouth contained literaly thousand of teeth that ground food before it was swalled. They had a unique way of eating unlike any creature living today: the upper jaws pushed outwards and sideays whil chewing whil the lower jaw slid againt the upper teeth.

    Hadrosaurs ( or duck-bills) were common herbivores in the Upper Cretaceous Period....

    Hadrosaurs ( or duck-bills) were common herbivores in the Upper Cretaceous Period. The back of the mouth contained literaly thousand of teeth that ground food before it was...

    651-5315

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    $17.27
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  • Trilobites
    Trilobite Fossil, 1".

    This extinct marine arthropod group first appeared in the early Cambrian period. They flourished until their slow demise 250 million years ago, leaving an extensive fossil record. Specimens include Proetus, Gerasos, Dropos, Megalomanicaus, Coromcphalus jastrowi. Our specimens are a full 1" in size and can be mounted in our magnifer box.

    This extinct marine arthropod group first appeared in the early Cambrian period. They...

    This extinct marine arthropod group first appeared in the early Cambrian period. They flourished until their slow demise 250 million years ago, leaving an extensive fossil...

    651-5310

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    $14.96
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  • Magic Rocks
    Magic Rock Assortment, Small.

    This simple and fun project has been around for decades and is still as entertaining as ever. Simply place colored stones into a solution and watch them grow into beautiful, colorful crystal formations. Crystals begin to grow in ten minutes and will amaze kids of all ages. The rocks come in bright multiple colors. Kit includes rocks, growing solution, display tank and a model.

    This simple and fun project has been around for decades and is still as entertaining as...

    This simple and fun project has been around for decades and is still as entertaining as ever. Simply place colored stones into a solution and watch them grow into beautiful,...

    651-7015

    In Stock

    .
    $13.86
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