Spent the day working in locus 19 (the south corner of the trench) and locus 18 (the area of the doorway). Both were orange brown clay matrices -- not particularly rocky (for a change). Elizabeth was with us today, and she helped me draw a section of the baulk in the area of the probe in the east corner of the trench. Ended the day with the end-of-season Tsaghkahovit party.