Holderness Flashcards

1
Q

Mappleton

A

Soft boulder clay - 1-2m/yr erosion
50 properties + B1242
Large fetch from Scandinavia (destructive waves)

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2
Q

Management

A

£2mil coastal management scheme (1991)

Hard engineering - Norwegian granite rock armour + 2 rock groynes

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3
Q

Effects of hard engineering

A

Beach material stopped moving south - Withersea unprotected

Mappleton has less erosion, but south of cliffs have more erosion

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