Got rained out at noon, but until then I had Gor and Hamo continue backfilling SS1 while I used the total station to shoot in the corners and datum of ELT3. I also mapped a couple more ELT surface structures (Str AA and BB), though after downloading and adding them to Arc, it appears they are mostly out of the mag survey area. Still good to have them mapped. By the time I carried the mapping equipment over to Maureen's area so she could shoot in her trench corners and misc cromlechs, it began to rain. So we packed up and went to Gor's barber shop so I could get a hair cut.