Area: B, Cocciopesto layer in room B1.

Area: B, gravel layer below cocciopesto (1178) in room B1

Area: B, tufo layer below gravel layer (1179) in room B1

Area: B, A silty layer below the tufo layer (1180) in Room B1.

Area: B, Southern wall of ashlar blocks of room b1 in the area B house.

Area: B, The Eastern wall of ashlar blocks in Room b1 and b2.

Area: B, Western wall of ashlar blocks of rooms b1 and b3.

Area: B, A Reddish tufo layer below 1181 in Room b1.

Area: B, A dividing wall between rooms b1 and b2.

Area: B, Cut filled by 1306 and 1279, related to walls of rooms 1, 2, 3, 4 and 5

Area: B, stone embankment SU 1279