Agora Image: 2012.41.0617 (Section ΟΟ 301): South hypocausts. Looking south. Note line of broken upper floor. Lining with West Wall preserved at lower level - X on picture below. A - rough bedding for floor at south final southern hole. Note that west face of later West Wall has a good brick surface south of point where Wall X meets it but not to north (which is in shadows).