3rd September 2013, 03:10 PM
Still all sounds like b***ocks to me, a lot of 'sites' are single discrete features, how'd you know they aren't there if you don't dig the whole site, and all of the sites? No big surprise then how rare things like e.g. excavated Viking burials in England are then, they ain't getting found cos no one has 'predicted' them? If you don't bother looking you don't find...good thing some of us still do...