Nuummite (Sorcerer's Stone) Metamorphic rock: (Mg2)(Mg5)Si8O22(OH) 2 Mohs:5.5 - 6.0 Source: Greenland. Nuummite is a rare metamorphic rock that consists of the amphibole minerals gedrite and anthophyllite. It is named after the area of Nuuk in Greenland, where it was found. It is 2.8 billion years old. Nuummite is a stone of tremendous grounding. It is an excellent source of energy with a strong electromagnetic field. It aligns the subtle bodies, strengthens the auric shield, and is fiercely protective against negative energies, manipulations, and environmental pollutants. The stone helps in cleansing and protection of the human aura. Nuummite is useful in over-all healing and tissue regeneration, and to relieve pain and discomfort associated with headaches and degenerative disease.. It is beneficial in treating diabetes, low blood sugar, and low blood pressure, fainting and dizziness. It has been used to treat tinnitus in the ears, and disorders of the eyes and throat.