Black Barite - Specimen ord It's important to note that

It's important to note that excessive exposure to light can lead to fading of the tenebrescent effect in hackmanite

Bangle Width: 12mm

along with some iron staining that adds those tan and brown tones

Ammonites can range from 1mm to about 2 feet

Black Barite - Specimen ord It's important to note thatMined from: Mibladen mining district, Midelt Province, Dra Tafilalet Region, Morocco Description: This striking Black Barite specimen from Morocco showcases a dramatic and sculptural crystal formation with sharp, elongated blades and bold geometric faces. Its dark metallic gray to black tones are beautifully contrasted by lighter natural matrix material, giving the piece a powerful and elegant display presence. The specimen features an eye catching,