Dalmatian Jasper (also known as Dalmatian Stone) is a wonderful stone to work with for those who are overly analytical. It helps the over analyzer to ground and center all bodies (physical, emotional, intellectual, etc) to maintain balance and connection (working with) with the etheric energies. Dalmatian Jasper helps to harmonize the emotions and assists in maintaining composure, even under the most difficult circumstances.  Use Dalmatian Jasper when you are feeling down and out. It will restore a sense of fun and childlike wonder- a true pick me up!
Chakras -  Root Chakra, Sacral Chakra, Solar-Plexus Chakra
Zodiac -  Gemini
Element - Earth
 
Malachite amplifies energies of all kinds, both positive and negative. Said by some to be one of the most important healing stones, Malachite helps the user acknowledge, draw out, and discharge negative energy, including old emotional patterns, past traumas, and suppressed feelings. Malachite's ability to draw out negative energy can assist in discovering the energy blocks and patterns that may be causing physical disease. Use Malachite on the Third Eye to facilitate psychic vision. Use Malachite with the Heart Chakra to bring balance and fidelity to relationships with other people. Physically, Malachite can be useful in easing menstrual cramps and childbirth. It can also ease headaches, inflammation, broken bones, rheumatism, asthma and insomnia.Malachite absorbs negative energy easily, so it is important to "clear" your Malachite often!
Chakras - Heart, Third Eye, Throat    
Zodiac - Capricorn, Scorpio
 
Onyx is a stone recommended during times of pain and sorrow. It’s known for balancing male and female polarity and increasing hormonal balance. It’s also said to help with objectivity and making intelligent decisions. In addition, it’s believed to help strengthen one’s bones.
Black Onyx is associated with our Base Chakra.
Zodiac - Gemini, Leo
Element - Earth
 
Jasper is known as the “supreme nurturer”. It sustains and supports through times of stress, and brings tranquility and wholeness. Jasper provides protection and absorbs negative energy. It balances yin and yang. Jasper clears electromagnetic and environmental pollution, including radiation. It encourages honesty with one's self. Provides courage to assertively tackle problems. Aids quick-thinking and promotes organisational abilities. Jasper stimulates the imagination and transforms ideas into action. Prolongs sexual pleasure. It supports during prolonged illness and re-energises the body.
Zodiac - Leo, Virgo, Scorpio
Element - Fire