Surface layer, equal to SUs 3140 and 3141 that represent burning activity. The central area of room 1 (and even outside) seems to have been a fire pit. 3139 originally included 3140 and 3141, so the finds between these SUs are mixed. A new SU, 3142, was created to separate the thin layer of burned material above from the fire pit below.
Orange floors in Room 1