This unique material, primarily found along the shores of Lake Michigan near Leland, originates as slag, a byproduct of iron smelting processes from the late 19th and early 20th centuries. The substance, characterized by its vibrant blue hues, is rendered ‘unpolished’ when it retains its naturally weathered and textured surface, distinguishing it from its refined counterparts. The rougher texture offers a different aesthetic appeal.
The material’s desirability stems from its captivating color and connection to the region’s industrial past. It serves as a tangible link to a specific era of manufacturing. Retaining its original surface highlights the authentic nature of the material and emphasizes its transformation from industrial waste to a sought-after decorative element. Its history and unique appearance provide educational value and fosters appreciation of local history.