Psilomelane

Psilomelane
Helps analyze emotional thinking patterns
Great for meditation 
When worn in times of feeling let down, it lends a hand to emotional healing 
Has strong elemental energy shields which protects the physical body and guards against negative entities
Assists one in looking inward and make contact with ones deeper self
Can help reduce fears
Stimulates deep intuition
From Mexico
 
Please note:  The variety of sizes is only available online.  I usually take the medium size to shows.  These are beautiful stones with lots of swirls in them.  I am unable to capture their true beauty in the photos.  They are priced by weight and not necessarily by size.