Wall 6109 in Petit Appereil was likely constructed in phase with wall 6110 owing to the square cement join between the two walls with intentional tile and shuttered inner walls. This was likely for a door jam, suggesting that this wall composed one of the original entrances to the room from the south.
A north-south wall delimiting rooms G5 and G6 in opus vittatum; Wall segment in eastern section of room G6; Wall segment East of 6107 in opus vittatum; wall running east-west in southeast corner of Room G6 in petit appareil; Three ashlar stones between 6107 and 6109; A wall running East West in South West corner of room G6 in petit appareil
Photo from south