Crystal visions, crystal vacations? One Colorado hotel is offering guests access to a complimentary “crystal concierge,” from ...

Chakra healing, using crystals, helps align energy centers within the body to enhance physical, emotional, and spiritual ...

A schematic highlights the trellis or basket-weave pattern composed of tiny crystals of the iron-oxide mineral hematite that is diagnostic of the hematite pseudomorph, martite. The image at left ...