Welcome to Geo 12. This is a place where we will share ideas and images based on the course. You will be required to make at least one post per week.
Monday, October 24, 2011
Barrier Beach
This is a barrier beach. A sandspit is formed by longshore drift. Then the sandspit gets bigger and bigger and cuts off a bay between headlands; a barrier beach is formed. The lake between the bay and barrier beach is callled lagoon.
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