In the northwestern United States, coulee is defined as a large, steep-walled, trench-like trough, which also include spillways and flood channels incised into the basalt plateau.

Jun 4, 2024 · Geologically speaking, a coulee is a gully or a ravine that is usually dry and was cut by water action. The term coulee comes from the Canadian French word coulée, derived from the …

The meaning of COULEE is a small stream.

Oct 17, 2018 · Essentially, coulees are the products of intense erosion by water. The definitions, and as a result the features of coulees, vary from place to place. In the Great Plains, a coulee is employed …

COULEE definition: a deep ravine or gulch, usually dry, that has been formed by running water. See examples of coulee used in a sentence.

Define coulee. coulee synonyms, coulee pronunciation, coulee translation, English dictionary definition of coulee. n. 1. Western US A deep gulch or ravine with sloping sides, often dry in summer. 2. …

Learn about the term 'coulee,' its geological meanings, etymology, and its application in earth science. Understand how coulees are formed and explore some notable examples.

Coulee An elongate lava dome that typically forms as a high- silica lava erupts on the steep flank of a volcano. The dome axis perpendicular to the volcano's slope is shorter than the axis parallel to the …

The word coulee comes from the Canadian French coulée, from French couler 'to flow'. The term is often used interchangeably in the Great Plains for any number of water features, from ponds to creeks.

Nov 1, 2025 · The edge of a coulee, or stream of solidified lava, though ordinarily a very low escarpment, is exceptionally of such size as to deserve attention in the present connection.