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Cove

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Small sheltered bay or coastal inlet
This article is about the coastal feature. For other uses, seeCove (disambiguation).
This article includes a list ofgeneral references, butit lacks sufficient correspondinginline citations. Please help toimprove this article byintroducing more precise citations.(October 2023) (Learn how and when to remove this message)
McWay Cove,California, United States

Acove is a small bay or coastalinlet. They usually have narrow, restricted entrances, are often circular or oval, and are often situated within a largerbay. Small, narrow, sheltered bays, inlets,creeks, or recesses in acoast are often considered coves.

Colloquially, the term can be used to describe a sheltered bay.Geomorphology describes coves as precipitously walled and roundedcirque-like openings like a valley extending into or down a mountainside, or in a hollow or nook of a cliff or steep mountainside. A cove can also refer to a corner, nook, or cranny, either in a river, road, or wall, especially where the wall meets the floor.

An example isLulworth Cove on theJurassic Coast inDorset, England. To its west, a second cove,Stair Hole, is forming.

Formation

[edit]
Map showing two examples of how coves form. The rock types are those ofLulworth Cove. In example A, a river breaks through the resistant chalk back rock and limestone, leaving the weak clays to be rapidly eroded. In example B, the sea breaks through the limestone, perhaps by forming acave, and then erodes the clay away.

Coves are formed bydifferential erosion, which occurs when softer rocks are worn away faster than the harder rocks surrounding them. These rocks further erode to form a circular bay with a narrow entrance, called acove. Another way is that waves can transport rocks and sediment towards cliffs or rock faces, which helps erode softer rock and gradually form coves due to friction. Additionally, rivers or streams that flow into the sea can contribute to creating natural harbors. "Over time, the sediment carried by the flow of the water will help erode any soft, rocky areas," leading to the formation of a cove.[1]

References

[edit]
  1. ^Staff, Tynemouth (June 10, 2023)."How are Coves Formed?".
Look upcove in Wiktionary, the free dictionary.
  • Jackson, Julia A (1997).Glossary of Geology (4th ed.). Alexandria, VA: American Geological Institute. pp. 146–147.ISBN 0-922152-34-9.
  • Clark, John O. E.; Stiegler, Stella (2000).The Facts on File: Dictionary of Earth Science. New York: Market House Books Ltd.
Landforms
Coastal and oceanic landforms

Dois Irmãos - Fernando de Noronha
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