Hematite
¨ Effective for grounding and protecting. It harmonizes mind, body & spirit. Removes self-limitations and aids expansion
¨ Boosts self-esteem and survivability, enhances willpower and reliability, and imparts confidence
¨ Useful stone for overcoming compulsions and addictions. It treats overeating, smoking and any form of overindulgence
¨ Helps you come to terms with mistakes and to accept them as learning experiences. It stimulates concentration, focus, and memory 
Black Onyx
¨ Strength-giving. Provides support in difficult or confusing circumstances and during times of enormous mental or physical stress
¨ Promotes vigor, steadfastness, and stamina
¨ Aids in learning lessons, imparting self-confidence and helping you to be at ease in your surroundings
¨ Is a mental tonic that alleviates overwhelming fears and worries
¨ Balances the yin and yang energies within the body