Mineral: meaning, definitions and examples

Use this term when referring to naturally occurring inorganic substances that have a definite chemical composition and crystalline structure. It's often used in geology, chemistry, and when talking about nutritional substances needed for the body.

• Quartz is a common mineral found in many types of rocks.
• Calcium is an essential mineral for healthy bones.

This word is suitable when referring to a naturally occurring solid aggregate of minerals or mineraloid matter. It's used in geology and landscape descriptions.

• The scientist collected samples of metamorphic rock for study.
• The cliff was made entirely of sedimentary rock.

This word is best used when talking about a basic substance that cannot be broken down into simpler substances by chemical means. It's commonly used in chemistry and physics.

• Oxygen is an element crucial for human respiration.
• The periodic table organizes all known chemical elements.

Use this term when referring to a naturally occurring solid material from which a metal or valuable mineral can be profitably extracted. It is often used in mining, metallurgy, and industrial contexts.

• Iron ore is a key raw material in the production of steel.
• The miners are extracting copper ore from the mountain.

The word 'mineral' can also refer to dietary elements necessary for health, typically in the context of nutrition.

• Calcium is a vital mineral important for bone health.
• Foods like spinach and nuts are rich in essential minerals.

Refer to 'nutrient' when talking about any substance that provides nourishment essential for growth and maintaining life. Can be used broadly in discussions of diet, health, and biology.

• Proteins, vitamins, and carbohydrates are all essential nutrients.
• Plants absorb nutrients from the soil to grow.

Use 'micronutrient' specifically when discussing vitamins and minerals required by organisms in small quantities for proper functioning. Often appears in the context of nutrition and health.

• Iron is a crucial micronutrient necessary for the production of hemoglobin.
• Deficiency in certain micronutrients can lead to various health issues.

Choose 'element' when talking about pure substances consisting of only one type of atom, particularly in scientific and educational contexts.

• Oxygen is an essential element for most life forms on Earth.
• The periodic table organizes all known chemical elements.