3.5" Pyrite Obelisk DV068 septarian cube Specularite is a variety of

Specularite is a variety of hematite characterized by its shiny

also known as black tourmaline

this is a cool plate with lovely little blastoid and two large crinoid fossils embedded in a matrix with dozens of other small crinoid pieces

Topaz is one of the hardest naturally occurring minerals

Dendritic Opal Earrings

3.5" Pyrite Obelisk DV068 septarian cube Specularite is a variety ofPyrite Obelisk Approx. Dimensions: 3. 5 x 1 x 1. 25 inches Approx. Weight: 206 grams Locality: Peru Pyrite Often referred to as "Fool's Gold", pyrite, or iron pyrite, is composed of Iron Sulfide. Its name is derived from the Greek word "pyr", or "fire". Pyrite is enjoyed by many because of its lustrous gold sheen, but sometimes appears in a yellow gray or gray color. Sometimes oxidization of the pyrite will cause a brown or iridescent film to form on