Custom Wire Wrapped Blue Fiberstone (Cats Eye) with Cross Necklace/Pendant Sterling Silver Wire Wrapped Sets Catlinite is a kind of

Catlinite is a kind of metamorphosed mudstone that forms in a matrix of Sioux Quartzite

Its outward appearance

and typically completely black or dark green

and true colors

Overall size 2 3/4 x 1 3/8 inch or 69mm x 34mm

Custom Wire Wrapped Blue Fiberstone (Cats Eye) with Cross Necklace/Pendant Sterling Silver Wire Wrapped Sets Catlinite is a kind ofCustom Wire Wrapped Blue Fiberstone (Cats Eye) Necklace Pendant\Slide Enhancer Sterling Silver . 935 Overall size: 1 13 16 x 3 4 or 46mm x 20mm Cat's Eye describes a gemstone polished into a cabochon that displays a narrow band of concentrated light going across the width of the stone. This effect, known as chatoyancy, or cat's eye effect, is caused by inclusions of fine, slender parallel mineral fibers in the gemstone that reflect light in a single