Quartzite formations

thumb|Quartzite can have a grainy, glassy, sandpaper-like surface

Wulingyuan (, ) is a scenic and historical site in the Wulingyuan District of South Central China's Hunan Province. It is noted for more than 3,000 quartzite sandstone pillars and peaks across most of the site, many over in height, along with many ravines and gorges with picturesque streams, pools, lakes, rivers, and waterfalls. It features 40 caves, many with large calcite deposits and a natural bridge named Tianqiashengkong (meaning 'bridge across the sky'), which is one of the highest natural bridges in the world. The site also provides habitat for many vulnerable species, including the dho

highest mountain of Mozambique

island in Anglesey, Wales, United Kingdom

glacial erratic stone, Alberta, Canada

thumb|Shattered Cambrian quartzite at the Devil's Chair, Stiperstones

butte in Whitman County, Washington State, United States