minerals classification

Minerals are naturally occurring inorganic substances with a specific chemical composition and crystal structure. They are classified mainly into groups based on their chemical content: silicates (most common, containing silicon and oxygen), carbonates (containing carbonate ions, like calcite), oxides (metal and oxygen), sulfides (metal and sulfur), and native elements (pure forms like gold or copper). This classification helps geologists understand their origins and uses. Each group has unique properties, and minerals within each group share similar features, making classification crucial for studying Earth's materials and their applications.