Setonite, also known as African bloodstone, is a mineral made of red jasper, pyrite, and gray chalcedony.
African Bloodstone is a form of Chalcedony and Jasper, also known as Setonite. It is opaque to translucent green in color, with mottled red and dark green inclusions.
Most bloodstone used today is mined and cut in India. Other sources of bloodstone include Australia, Brazil, China, and Madagascar. In the United States, small deposits of bloodstone have been found in California, Nevada, Oregon, and Washington.
