EVERYDAY SCIENCE

Detailed explanation-1: -A Mineral is defined as an inorganic, naturally occurring, homogenous solid, with a definite chemical composition, and ordered (crystalline) atomic structures.

Detailed explanation-2: -A mineral is a naturally-occurring, inorganic solid substance with a crystalline structure, a fixed or variable chemical composition, and a set of physical properties that can be used for identification. Inorganic means that minerals are formed from non-living materials.

Detailed explanation-3: -A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. Common minerals include quartz, feldspar, mica, amphibole, olivine, and calcite.

Detailed explanation-4: -A mineral is a naturally occurring, inorganic solid with a definite chemical composition and a specific crystalline structure. A rock is an aggregate of one or more minerals. (A rock may also include organic remains and mineraloids.)

Detailed explanation-5: -Most minerals can be characterized and classified by their unique physical properties: hardness, luster, color, streak, specific gravity, cleavage, fracture, and tenacity.