Asked by: Anxo Olveira
asked in category: General Last Updated: 12th February, 2020

What are Grikes and clints?

Pavements are made up of two separate but integral parts known as clints and grykes. Clints are the blocks of limestone that constitute the paving, their area and shape is directly dependant upon the frequency and pattern of grykes. Grykes are the fissures that isolate the individual clints.

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Similarly, how are Grikes and clints formed?

Clints (sometimes called by their German name, flachkarren) are the blocks of limestone that form the pavement. Grykes are fissures separating the clints in a limestone pavement. They may be well over a metre in depth, and formed when the joints in the limestone were widened by chemical weathering.

Secondly, what is the difference between a Clint and Grike? As nouns the difference between clint and grike is that clint is (geology) the relatively flat part of a limestone pavement between the grikes while grike is (chiefly|british) a deep cleft formed in limestone surfaces due to water erosion; providing a unique habitat for plants.

Herein, what is the definition of Grikes in geography?

n. (Geological Science) a solution fissure, a vertical crack about 0.5 m wide formed by the dissolving of limestone by water, that divides an exposed limestone surface into sections or clints. [C20 in geological sense: from northern dialect]

How is a gryke formed?

Grykes are formed by acid erosion from water percolating through existing cracks and joints in the alkaline rocks. Over time this erosion widens and deepens the cracks forming a distinctive flagstone-like formation [see also Clint].

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