Large Amorite With Wooden Stand slab The dark red color is

The dark red color is created from inclusions of minerals such as iron oxide or manganese oxide

natural variety of chalcedony known for its deep apple-green colors

Ammonites were ocean-dwelling mollusks that lived from the mid-Devonian (388 million years ago) through the Cretaceous (66 million years ago)

This colorful jasper is from Indonesia and exhibits wavy tones of yellow

while rhodonite is a silicate mineral usually having an abundance of Manganese giving it it's pink color

Large Amorite With Wooden Stand slab The dark red color isLarge piece of druzy Brazilian Amorite with wooden stand. Amorite is a type of chalcedony found in Brazil. It is known for its unique, wavy crystal formations and earth tone colors. Chalcedony is a type of microcrystalline quartz and has a hardness of 6. 5 7. Customer will receive the exact, singular piece pictured, as it is a one of one.