Trigonic

TRIGONIC
This is a term coined by Robert Simmons to refer to crystals that have markings or indentations on their sides or faces that resemble UPSIDE-DOWN triangles / record-keeper markings. He says that these are stones of transition and for those who wish to / are able to travel into the realms that exists between worlds and Dimensions. This might included soul retrieval work or past-life healing, and can even included visioning and travel into the future. An ideal crystal for the shamanic practitioner, but care is required when working with them to have moved from the "ego"self to the planes of Unity consciousness.