17 Stones your should NEVER Put in your Crystal Water Bottle Actinolite: fibrous form of asbestos. Amazonite: contains copper which is toxic. Angelite: contains lead and sulfur. Azurite: contains copper. Chrysocolla: contains copper. Garnet: contains Aluminium. Hematite: contains iron and will rust when submerged. More items... 27 Aug 2022