Size: Medium Oval. Ghost Forest Agates are perhaps the ‘spookiest’ of all the jewelry that we produce. Their ghost green hues produce a truly mystical and paranormal quality about them. The magical and spiritual qualities of these stones are strong for those who like to walk and think along the planes of the outer-rim of existence. Unique and specific to the Big Bend and Brewster County region, Local Stone Ghost Forest agates are Joe’s favorites of all.