Tried to train my dog to smell out buried metal.She didn’t get the point(hah!)Really,it should be possible.Relic sites often have burnt wood,old leather and food cans,etc to give a more detectable door.Anybody tried it?
Hmmm!Can looks a mite rusty to drink out of-scrub it out with some sand.My instant coffee powder caked up after a while,so I just threw likely pieces into a jar.Stir one into the hot water,and there you are!
Thanks for the info.I have been looking for a highly durable digital way to carry some of this info with me.First time I fall in a creek or battery discharged,figure it’s goodbye smart phone reference.
My Teknetics will give a one-time beep on a faint target then on re-sweep it won’t register.This is in wet,part muddy soil.Is it possible that dissolved metals in solution around the target are being re-arranged by the E/M field of the detector?