You know when Carl gave me a set up to determine random chance, it did prove out in the yard, but simply with metal targets not
coins or valuables. Since the farmhouse is over 100 yrs old, a lot of stuff is in the ground. But out in the field, random chance fell
apart badly, with no targets of any kind near the 10 spots. For me to go straight to a target from almost 1/4 mile away was not
blind luck. I did end up with 2 targets, 1 ornamental metal piece with gold leaf and 1 hardened steel piece with electrolysis on it.
The chemicals the farmers use, must have caused it.
The most corrosive chemical would probably cause them to ANSWER the question. Man up or shut up,,,,