Yellow Jade is energetic and stimulating, yet mellow. It brings joy and happiness. Teaches the interconnectedness of all beings. It aids the digestive and elimination systems of the body.
*Chakras - Solar Plexus Chakra
*Zodiac - Aries, Taurus, Gemini, Libra
*Element - Earth
 
The white howlite stone is believed to help teach patience, and overcome self criticism. It is also a very calming stone used to relieve stress of all kinds. It makes an excellent antidote to insomnia due to an overactive mind.
*Zodiac - Gemini
*Element - Air
 
Green quartzite crystal is a soothing, stress-relief stone. It assists in the ability to reach out to others. Assuages fear, calms the mind, inspires hope and promotes understanding your spiritual nature. Green quartz is especially fine as a peace or tranquility stone. It promotes energies of power, love and healing.
Quartzite (from German: Quarzit) is a hard, non-foliated metamorphic rock which was originally pure quartz sandstone. Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts.
*Chakras - Throat