Petrified Wood On Metal StandThis is an elegant triangular piece of petrified wood. It has been added to a black metal stand and stands upright. It is primarily black with a bit of beige in each corner. The process of a piece of wood becoming petrified begins underground, when the wood becomes buried in wet sediment or volcanic ash. The existing molecules of the wood all get replaced during this process. A forest where such kinds of wood is found becomes called a petrified