Crystals & Stones

Natural blue kyanite blades; James St. John, CC BY 2.0 — Roosters Peacock crystal guide
Kyanite: The Stone of Alignment, Communication & Clear Direction
Kyanite is a triclinic aluminum silicate famous for its bladed habit and strongly directional hardness. Explore its geology, modern symbolism, and safe care. Read more...
Blue kyanite blades — Roosters Peacock crystal guide
Blue Kyanite: The Stone of Alignment, Communication & Clear Direction
Blue Kyanite is an aluminum silicate, Al2SiO5, known for bladed triclinic crystals and unusual direction-dependent hardness. Explore its mineral science, role in metamorphic geology, modern symbolic associations with alignment, communication... Read more...