Minerals form naturally through geological processes. Each has a characteristic atomic structure, particular properties, and a specific chemical formula.
The different properties of minerals (hardness, malleability, color, luster, conductivity, and many more) make minerals useful in an incredible number of ways.
Gems and minerals are admired by many for their beauty, value, and longevity. Color, shape, luster, size, and scarcity all play a role in the value of gems and minerals.
