Silicon Dioxide with Dendric Inclusions: Sio2 Mohs: 6.5-7 Tree Agate helps to recall memories of all lives & open the Akashic records. Brings peace to a troubled mind. Heals the pain of an unhappy childhood Considered to be a Talisman in some parts of India, Tree Agate is a stone of inner peace. It calms nerves and can be combined with Clear Quartz to deepen meditation and prayer Tree Agate is deeply connected to nature and can help bring one into contact with devas and other nature spirits when used during meditation. Tree Agate helps clears energy blockages, fluid retention, vein & capillary problems.