A Separate Experiment
Unplanned Opportunity I was working with a group of people today building a dry stone wall and the rods came out for curiosity and entertainment. I have recorded what happened as it all adds to the story of this blog. We were by a bramble filled woodland through which I believed at least one and possibly more out of use drains ran; which I did not tell anyone about. Unless stated otherwise the 4 mm welding rods were in use. Mixed Results Subject 1 (P): walked out to beyond where I suspected a drain would be and experienced no reaction. Subject 2 (H): walked to the same point and encountered a fairly weak crossing part way. After turning back and retracing his steps a strong reaction appeared at the same point which could then be repeated. Subject 3 (M): [a member of the group in previous posts when he had experienced rod crossings] walked out and back but experienced no reaction on this occasion. Subject 4 (J): [who had NOT seen subject 1-3 experiments] walk...