Fortifications of the north-eastern part of the fortress

Fortress walls of 3-4 meters thick rose above the level where I am now standing, up to 15 meters height, but there are no heaps of debris around visible. This is all because, after the destruction the fortress, they were taken away for civil construction in the surrounding cities and villages. They say that even in Haifa a lot of things were built from the stones of Caesarea.