Ironsand - WikipediaIron sand from Phoenix, Arizona, attracted to a magnet. Ironsand also known as iron-sand and iron sand is a type of sand with heavy concentrations of . Ironsand was also used extensively in Japan for iron production, especially for traditional.uses of magnetic iron sand,Black sand - WikipediaBlack sand is sand that is black in color. One type of black sand is a heavy, glossy, partly magnetic mixture of usually . Black sands are used by miners and prospectors to indicate the presence of a . South coast of Java, Indonesia (ironsand).
uses of magnetic iron sand