Natural lava rock is a volcanic stone that arises from a lava flow. Easy to find and easy to work with. Earth Force is a stone full of Energy that allows a connection with our planet, gives joy and enthusiasm, strength and courage. Earth-sky yang stone, associated with a quartz for Ying. It is also porous and accommodates the essential oils that a naturopath prescribed in contact with the skin. Lava stone is also very interesting associated with other stones, with rock crystal or citrine for Ying yang, with hematite for the action requiring strength and courage, with hematite and tiger eye for to draw strength from the earth combined with courage and control. All these compositions are available on our site. All chakras alignment has earth force, signs of earth, air and water.