PPE, such as gloves, masks, and goggles, is worn to create a barrier between the skin and potentially harmful minerals, preventing skin irritation, rashes, and other health issues.

Asbestos is a fibrous mineral that, when disturbed or handled improperly, can release tiny fibers into the air. These fibers can cause serious health problems, including lung cancer and mesothelioma.

A combination of visual inspection, chemical analysis, and hardness testing is typically used to accurately identify an unknown mineral sample.

Quartz, due to its high silica content and resistance to heat, is a primary ingredient in the production of glass and ceramics.

Cleavage refers to the tendency of certain minerals to break along specific planes or directions, resulting in smooth, flat surfaces.

Iron ore, which contains iron oxides, is the primary raw material used in the production of steel.

Hardness refers to the resistance of a mineral to being scratched by another mineral or object.

Bauxite, which contains aluminum oxide, is the primary raw material used in the production of aluminum.

Luster refers to the way a mineral reflects light, and can be described as metallic, non-metallic, pearly, or greasy.

Limestone, which contains calcium carbonate, is a key ingredient in the production of cement.

Fracture refers to the way a mineral breaks when it is not along a cleavage plane, and can be described as conchoidal, uneven, or splintery.

Phosphate rock, which contains phosphorus, is a key ingredient in the production of fertilizer.

Streak refers to the color of a mineral in powdered form, and can be different from the color of the mineral in its natural state.

Lithium ore, which contains lithium, is a key ingredient in the production of batteries.

Specific gravity refers to the ratio of the density of a mineral to the density of water, and is used to identify and classify minerals.