Super White (according to wiki) is a Dolomite natural stone that has a desirable marble look, but it actually is not marble. It is harder than typical marble and comes in large-sized slabs. There are a few variations of super white dolomite, super white calacatta. Dolomite is a denser natural stone than marble. This doesn’t mean it’s less porous, making it better for areas of the home that are exposed to significant amounts of liquid like bathrooms and kitchens. Super White Dolomite is extremely hard and resistant to scratches, chips, stains and cracks. Some think the stone has the appearance of an aerial photograph of an icy arctic ocean.