|1932 Construction of North Torrey Pines Bridge at Los Peñasquitos lagoon in Del Mar, California|
|Circa 1940 photo of Sunken City at the base of North Torrey Pines Bridge, Del Mar, California|
|Aerial photograph taken in 1949 of Torrey Pines State Beach|
The fully paved North Beach Parking Lot was built in 1968. This aerial photograph, taken in 1966, shows the entire area has already been graded and sanded over.
|1966 aerial of what will become the North Torrey Pines State Beach parking lot|
|Sunken City area as it looks today (circa 2013) as one very large beach parking lot.|