There appear to have been three rooms large enough to be living areas extending back into the cave. The walls of the outer most room had crumbled to the ground because the walls were exposed to the elements causing the adobe mortar between rocks to be washed away by rain. The two walls in the photo were part of the the middle room and still have the ends of a couple of rough beams stuck in the left wall. The two holes in the back wall may have held larger roof beams.