Snowflake Obsidian is a black glassy opaque volcanic gemstone with inclusions of a white mineral [spherulites] the structure of which, when polished resembles snowflakes. The majority of commercial snowflake obsidian, is from the Black Rock area in Western Utah, in the United States. That makes sense, right.
There are many forms and varieties of obsidian. The common theme throughout all forms off obsidian, is that of transforming negative vibrations within an environment, and providing a field against negativity. It also producers very blunt answers. Focusing one's inner vision, and stimulating pictures of the required course of action.