Monkey 0137 is correct, with exception to the color in their pics. Super White is much softer than Quartzite and Granite, and although it contains less calcite than traditional marble, it will etch. It does carry chunks of Quartzite (generally in the darker areas of the stone). We're fabricators and we've worked with this stone for several years. If it's sealed correctly (We use Dry treat), staining should not be an issue. Scratching and etching though, yes, be very careful.
Q