Indeed, there's a range of personalities, and you can find someone like you.. Importantly, looking beyond stereotypes and broad social categorization, the College of Charleston seems to attract a student body that's smart, well-rounded, and willing to work hard..
A mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition. mineral is a naturally occurring substance, representable by a chemical formula, that is usually solid and inorganic, and has a crystal structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition.
Rocks are important as oresâeconomic sources of useful minerals. Coal is a rock that is a source of energy. Other rock types are useful as building stone, crushed stone and raw material for concrete. Still others serve for toolmaking, from the stone knives of our prehuman ancestors to the chalk used by artists today. All of these, too, are considered mineral resources.