Iridescent Goethite (Turgite) from Mexico DS1441 nydegger agate such as cabochons and beads

such as cabochons and beads

Opal Ring Size 10

this stone is a relatively rare find

Moonstone is frequently used in jewelry

Weight: 237 grams

Iridescent Goethite (Turgite) from Mexico DS1441 nydegger agate such as cabochons and beadsIridescent Goethite (Turgite) from Mexico Approx. Dimensions: 4x3. 25x1. 5 inches Approx. Weight: 186 grams Locality: Durango, Mexico Turgite from Durango, Mexico is an attractive iron oxide mineral specimen most often found at the historic Ojuela Mine in Mapim, Durango, Mexico. It isnt a distinct mineral species in its own right but is generally described as an iridescent mixture of hematite (Fe? O?) and goethite (FeOOH) formed by alteration of iron