In northwest corner of area cleaned up and photographed the grey clay strosis which seems to be cut by conglomerate block and was some 15 to 20cm above Poros Building floor to west of wall and flush with ... AMS Horizontal (normal) ... In northwest corner of area cleaned up and photographed the grey clay strosis which seems to be cut by conglomerate block and was some 15 to 20cm above Poros Building floor to west of wall and flush with small stones of drain of beds.
