examples of concordant coastlines Flashcards
what is the dalmation coasts an example of
-a concordant and submergent coastline
what has created the dalmation coasts
-limestone bedrock folded by tectonic activity into series of anticlines and synclines
-rising sea levels during holocene drowned the synclines
whats rising sea levels called
eustatic change
where is the dalmation coasts
croatia
example of concordant coastline in the baltic sea
-haff coastline
-forms the baltic sea-vistula lagoon
what forms a haff coatline (type of concordant coastline)
-long sediment ridges topped by sand dunes
-run parallel to the coast offshore
-creates haffs (lagoons) between ridges and shore
example of concordant coastline in dorset
lulworth
what does lulworth consist of
-portland limestone
-followed by resistant band of purbeck clay
-followed by chalk
landmark on the lulworth coast
-lulworth cove
-erosion has broken through resistant beds anmd eroded a wide cove behind
-back of cove is chalk preventing further erosion