Horn Coral is a fossilized Rugose coral that lived from the Ordovician to Permian Time, and was so-named because it resembles a wrinkled, horn-shaped tube. It is composed of calcium carbonate (CaCO3). Colors can include red, tan, gray, blue and black.
Horn Coral may help balance the emotions, absorb negativity and relieve depression. A soothing and protective stone, one can use Horn Coral to tap into ancient knowledge when learning a new spiritual tradition.
Physically, Horn Coral, like all corals, may alleviate weakness in the bones from osteoporosis and brittle bone disease. It can also help with carpal tunnel syndrome, hearing disorders and the care of the muscular/skeletal system.