By the wall thickness 12-14 m 2 brick. The section within the landfill with clay mixed Brown and white stucco walls, 4 total just over 1 kilometer and 12 meters high.
The thick walls of 12-14 meters, the two sides brick. The interior filled with clay mixed with sugar and lime walls either side, four total over 13 kilometers in length and 12 meters high.
By a thick wall 12 - 14 meters in both 2 in brick, the brick by clay mixed with sugar and white plaster wall. Combining both 4 side longer than 13 kilometers. And the high 12 meters.