Marble is a metamorphic stone (rocks that have been squished together by very high heat) which has a structure that can take a very high polish. Marble will normally show "veins" or high concentrations of movement. Because of its beauty and elegance, marble is a popular choice for countertops, floors, foyers, fireplace facings and hearths, walls, decorative features, and windowsills. Really, it is exquisite!