'''Quartz Arenite''' is a type of [[sandstone]] with a very high percentage of [[Quartz]]. Quartz resists [[erosion]] and Quartz Arenite is frequently a [[rock]] where materials other than quartz have eroded away. The quartz collects in [[sediment]]s and later turns to rock. | '''Quartz Arenite''' is a type of [[sandstone]] with a very high percentage of [[Quartz]]. Quartz resists [[erosion]] and Quartz Arenite is frequently a [[rock]] where materials other than quartz have eroded away. The quartz collects in [[sediment]]s and later turns to rock. |