Hasmik is in the lower town today to start drawing the stone floors and fortification walls in northern half of trench. Rained last night so things are pretty ugly. Still going down in locus 62 inside locus 22 wall, and starting locus 63 outside wall as we continue to define the wall's continuation. Still lots of cobbles in 62 about 30cm above floor but not at all consolidated. In SLT3, the remainder of the arch's right side fell down this morning, so things are a bit untidy. Annoying since things are already going far to slow in this trench. Was hoping to burrow a bit into the S baulk where human skull was found to look for further remains, but it's too dangerous now with the stone fall; rest of arch may fall.