Super White Quartzite is gaining in popularity because it provides the elegant and classic look of Marble but it is a more durable and easy to maintain natural stone. Super White Quartzite actually comes from the same quarry as Calacatta Quartzite but it come from the section of the quarry where the stone has more white than grey. Quartzite is a non-foliated metamorphic rock that formed by the metamorphism of pure quartz sandstone. Because it is so dense and tough, quartzite is extremely resistant to weathering and erosion.