Apatite minerals are often colorless, yellow, green, brown, red or blue and often occur as accessory minerals in igneous rocks. Apatite is soft with a white streak and glassy luster. Some varieties are used as gemstones. Occasionally, apatite crystals will glow yellow under ultraviolet light.
An information card with details on the mineral formation, characteristics and uses is included. Typical samples sizes are generally 1-2 inches in length or width but can vary based on availability and natural crystal shape.
WARNING: CHOKING HAZARD-Small Parts. Not for children under 3 years. May have sharp edges.