Feldspar with Golden Mica #1 Type_Palmstone Arsenopyrite is an ore of

Arsenopyrite is an ore of Arsenic

Weight: 124gSize: 50mm x 45mm

You will receive the exact Blue Chalcedony crystal pictured

Lovely specimen from Brazil showing Green Tourmaline

Instead of your typically pink crystals

Feldspar with Golden Mica #1 Type_Palmstone Arsenopyrite is an ore ofBeautiful, unusual Feldspar cluster from Namibia with multiple terminated crystals. You will receive the exact specimen pictured. Feldspar is a large group of minerals that includes Labradorite, Moonstone and Amazonite. The Feldspar group together forms the most commonly found mineral group on Earth. The two major sub groups of Feldspar are Alkali Feldspars. These are low in Calcium but high in Potassium, this includes Orthoclase and Microline