Category
page 1Quartzite formations
quartzite
thumb|Quartzite can have a grainy, glassy, sandpaper-like surface
Wulingyuan
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
Monte Binga
highest mountain of Mozambique

North Stack
island in Anglesey, Wales, United Kingdom
Okotoks Erratic
glacial erratic stone, Alberta, Canada
Stiperstones
thumb|Shattered Cambrian quartzite at the Devil's Chair, Stiperstones
Steptoe Butte
butte in Whitman County, Washington State, United States