Lulworth Cove is situated on the south coast of England, on a concordant coastline. Take a look at our new resources in the shop Dismiss. The entrance is a breach in the very resistant Portland Stone that about metres wide. The rising sea flooded the valley and further eroded the cliffs to form the cove. Typhoon Haiyan Case Study. This creates a cove which is a circular area of water with a relatively narrow entrance way from the sea.
The limestone cliffs forming the back wall of the cove are vulnerable to mass movement and sometimes experience small slides and slumps. Quick revise Discordant coastline occurs where bands of differing rock type run perpendicular to the coast. If you’ve found the resources on this site useful please consider making a secure donation via PayPal to support the development of the site. This means it was originally laid down flat with layers of rock forming on top of each other. The entrance is a breach in the very resistant Portland Stone that about metres wide. Work has been done on preserving the shape of the cove and developing a heritage visitors centre, which has over , visitors in Lulworth Cove is a landform created by coastal erosion on the Dorset Coast.
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Lulworth cove – Example case
Knowing the geology of the area helps understand how the bay was formed. Chesil Beach Fact file: Its coastline has examples of many erosional and depositional landforms.
This creates a cove which is a circular area of water with a relatively narrow entrance way from the sea. The soft rock is made of clay and sands, and the hard rock is chalk and limestone.
Please Support Internet Geography If you’ve found the resources on this site useful please consider making a secure donation via PayPal to support the development lvel the site. At the end of the last ice age, a river formed from glacial meltwater flowed overland to the sea.
Concrete sea walls are in place along most of Swanage beach. There is also a risk for people from landslides and rockfalls.
The river cut a valley and breached the portland stone. This process limits the energy of the waves, therefore creating a calm environment which is popular with tourists who use the beach and for fishing boats in the cove.
This means waves are slowed, reducing erosion and will help to protect proprties and cliffs. Longshore drift affects the bay carrying material mainly gravel from the south to the north of the beach.
Lulworth cove – Example case – Revision Notes in GCSE Geography
A concordant coastline occurs where the bands of differing geographj types run parallel to the coast. It has been created by longshore drift. Erosion is the dominant process in the bay with the beach losing material year on year. The spit has continued to join to the Isle of Portland.
The entrance is a breach in the very resistant Portland Stone that about metres wide. If you’ve found the resources on this site useful please consider making a secure donation via PayPal to support the development of the site.
Lulworth Cove A bay located on the Dorset Coast. An arch at the end of the headland has collpased to form a stack called Old Harry and a stump called Old Harry’s Wife.
The area inside the cove is very sheltered and protected from waves that break along the shore of lulworrh rest of the coastline. Biological weathering caused by the vegetation on the top of the headland is also breaking up the rock. Elsewhere, the cliffs are not covered by vegetation, so wet weather weakens them causing slumps. A chalk cliff face is at the back of the cove. Skip to main content.
It connects the Isle of Portland to the mainland. Typhoon Haiyan Case Study. The alternating bands of hard and soft rock run parallel to the coast. Sorry, your blog cannot share posts by email.
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Lulworth Cove 10 facts about Lulworth Cove: As areas of the Dorset coast are being eroded, properities and infrastructure are at risk. Sea wall Concrete sea walls are in place along most of Swanage beach. Sign up Log in. Lulworth Cove is a bay located next to the village of Lulworth.