One of the most grounding stones in use today. Used for focus, practicality, logic, memory, clearing fuzzy thinking/scatteredness etc. like Hematite. Helps Yellow Chakra: Stomach, intestines, ulcers; sulfur and mineral assimilation, circulation, body acidity imbalances, depression, illusions/lack of clarity about situations/people. Great for grounding spaciness after meditation/psychic readings. Represents Sun's golden energy.