Iridescent Goethite from Spain TF2999 size 9.5 creating depth and visual interest

creating depth and visual interest from every angle

75 x 3 inches

Chalcedony itself is a microcrystalline variety of quartz

and distinctive optical properties

It is often used as a gemstone and is known for its various shades of green

Iridescent Goethite from Spain TF2999 size 9.5 creating depth and visual interestIridescent Goethite from Spain Approx. Dimensions: 2x3. 25x1. 75 inches Approx. Weight: 242 grams Locality: Filon Sur Mine, Tharsis, Huelva, Spain This specimen is glued to the acrylic base. Weight shown includes the base, but the dimensions are of the actual specimen not including the base. Iridescent goethite specimens from the Filn Sur Mine (Filn Sur open pit, Tharsis Mines, Alosno, Huelva, Andalusia, Spain) are striking collectors minerals