Remeasured elevation for end of locus  2 in T16A.   I also took end elevation for locus T16A.  Today we moved the large rock with a special truck.  It is now out of T16A.  We took a new datum point called Big Rock Datum on the new liberated rock.  We continued clearing rocks from the eastern section .  It is starting to look like we don't have a wall there after all.  In this area, under the rock fall we found a polished stone, a mortar, and a small jar stopper.
      Because we had twice the amount of workers we started taking down locus 2 in T16B.  I highly suspect that the workers in T16B were missing a lot of artifacts.   The only artifacts in the bags were things I collected while passing through.  Bronze rings alone do not make archaeology.  We need crappy ceramics too.