Cornwallite is a vibrant green copper arsenate mineral, often forming delicate, botryoidal clusters with a bright, glossy surface that catches the light beautifully. Typically found in the oxidised zones of copper deposits, it adds a unique charm to any mineral collection. Historically, green stones like Cornwallite were thought to promote healing and protection. Metaphysically, it is believed to encourage emotional balance, clarity, and personal growth, helping one release stress while fostering patience and positive energy.
