Obsidian

&nbsp Information on both Black and Snowflake obsidian can be found here, both originally posted by Carrie.

Black Obsidian
Obsidian is a very protective stone, and is excellent for removing negativity. It is also excellent protection against psychic attacks. In particular obsidian protects the gentle from abuse. It is a very grounding stone, and very healing. Physically it benefits the stomach, intestines, muscle tissue, and can rid one of bacterial or viral infections. It sharpens and focuses internal and external vision, and helps get in touch with buried issues before they explode. Obsidian is related to the root chakra.

Snowflake Obsidian
Snowflake obsidian has the property of bringing things to the surface. The things brought to the surface could be positive or negative, love, anger, secrets; but with snowflake obsidian, these things are brought to the surface more gently that they might be otherwise. Snowflake obsidian can provide balance during times of change. It aids in seeing patterns in life and recreating them in a more beneficial way. It is a stone of serenity and purity, and can shield against negativity. It is associated with the root chakra and is beneficial for the veins, skeleton, and smooth skin. Snowflake obsidian gives protection from physical and emotional harm.