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  1. Aluminum and its Forms

    Explore the most versatile of all metals, aluminum can come in a variety of shapes and sizes, and can also be extruded, forged, and cast in molds. Aluminum is also often alloyed with other metals. Learn More
  2. Graphite

    Take a closer look at the graphite in your pencil and you'll be surprised to learn that it might represent the carbon from life forms of past geological ages. Though graphite is only one form of carbon, it is found in two places: crystalline clumps and softer rocks. Learn More
  3. Gold Mine Model

    Examine these tiny replications of a typical western gold mine and you'll discover the complicated processes and machinery used to harvest this valuable metal. Learn More
  4. How Shears Are Made

    Explore the basic process used to create these everyday objects. Samples of the procedure exhibit each step of scissor production, from the heating of a slender bar of tough low carbon steel to polishing the nickel-plated blades on a cotton-padded machine. Learn More
  5. Hominid Evolution

    Learn about the sweep of hominid evolution! Using skull casts of three distinct hominid species, explore how scientists use various measurements to distinguish between the different species. Create a hominid family tree and hold replicas of some of the first tools used by hominids during the early Stone Age. Spanish language activity book and object cards are available upon request. Learn More
  6. Aluminum Production

    Explore the most versatile of all metals, aluminum can come in a variety of shapes and sizes, and can also be extruded, forged, and cast in molds. Aluminum is also often alloyed with other metals. Learn More
  7. Salt

    Salt may be a common table seasoning, but it also has a variety of other uses. Our most common salt, sodium chloride, can be found in seawater, salt springs, marshes and soil. Discover these examples as well their many applications. Learn More
  8. Oil Well Model

    Take a closer look at the intricate workings of an oil well, bearing down deep through thousands of feet of stratified rock. You will get a glimpse of the machinery as well as the tremendous power it takes to extract oil from its sandy home. Learn More
  9. Abrasives

    Scratch through the surface of these practical materials. Natural abrasives usually contain minerals with a tough grain structure, making them useful in grinding materials like metal and wood, and artificial abrasives closely mimic this structure. Learn More
  10. Coal Mine Model

    Dive into the difficult underground world of coal mining. Complete with tiny workers and machinery, this model exhibits the ways in which we locate and harvest this all-important fuel. Learn More

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