In geology, a valley or dale is a depression with predominant extent in one direction. A very deep river valley may be called a canyon or gorge.
The terms U-shaped and V-shaped are descriptive terms of geography to characterize the form of valleys. Most valleys belong to one of these two main types or a mixture of them, (at least) with respect of the cross section of the slopes or hillsides.
Read more about Valley: Valley Terminology, River Valleys, Vale, Glacial Valleys, Transition Forms and Valley Shoulders, Hanging Valleys, Valley Floors, Hollows, Famous Valleys, Rift Valleys
Famous quotes containing the word valley:
“Down in the valley,
Valley so low,
Hang your head over,
Hear the train blow.”
—Unknown. Down in the Valley (l. 1–4)
“Over the mountains of the moon, down the valley of the shadow. Ride, boldly ride, the shade replied, in search of El Dorado.”
—Leigh Brackett (1915–1978)
“There is not in the wide world a valley so sweet
As that vale in whose bosom the bright waters meet;”
—Thomas Moore (1779–1852)