slot canyon
very narrow canyon with steep walls and mostly lacking a flat bottom
Fiery Furnace
rock formation in Arches National Park in Grand County, Utah, United States
Antelope Canyon
landform
Dragon Gorge
gorge near Eisenach
Gorges du Fier
slot canyon formed by the river Fier in the department of Haute-Savoie in France
The Subway
section of the Great West Canyon within the Zion Wilderness in Zion National Park in Washington County, Utah, United States
Sigmund-Thun-Klamm
gorge in Salzburg, Austria
Dr.-Vogelgesang-Klamm
valley in Upper Austria, Austria
The Narrows
narrowest part of Zion Canyon in Zion National Park, Utah, United States
Peek-a-boo Canyon
slot canyon in Kane County, Utah, United States