PyroluscitePyrolusite is a form of Mnganese oxide which exhibits a tetragonal structure and has a hardness which varies from 2 to 6.5.This mineral can be found in large deposits as well as within or on quartz in dramatic starbursts. As with most manganese based minerals, this mineral will enhance sensitivity and enhance awareness in the higher centres. Pyrolusite is great to use on the third eye as well as on the heart and throat centres. This mineral will activate these centres bringing excellent results with regards to meditation as well as psychic work. This mineral will both open and clear the pathway for energy to flow.