The third pyramid at Giza - Menkaure's pyramid uses one type of unfinished stone for the first 16 layers, and then uses a different stone for the rest of the pyramid. The 17th layer is also the largest size block layer, with the 18th layer being the smallest size blocks.
The third pyramid at Giza - Menkaure's pyramid uses one type of unfinished stone for the first 16 layers, and then uses a different stone for the rest of the pyramid. The 17th layer is also the largest size block layer, with the 18th layer being the smallest size blocks.