On last Beach Hunt I brought along a 6 gram band 14k on a string marked at 12 inches
I buried it at the 12 mark in wet sand and could only get a chirp and good number every 3rd or 4th swing
Did get a good iron tone -6 or so the other 3 swings
10 inch the same
8 Hit Good
I watched a vidio of a older guy that hunts with a 4 ft coil on front of a bike an flags area to be dug with a Excalibur he carries
He was saying that deep Gold gives a iron signal and knowing this he digs a lot of Gold
There was no iron in wet sand where I buried this Ring but got repeatable iron tone
I do dig chirps by instinct but interesting about iron
Any input ???
Iron Bias 2 , sensitivity 21 ,Recovery 4
HH Ron
Also laying ring on wet sand picked it up crazy high at least 12 probably more
I buried it at the 12 mark in wet sand and could only get a chirp and good number every 3rd or 4th swing
Did get a good iron tone -6 or so the other 3 swings
10 inch the same
8 Hit Good
I watched a vidio of a older guy that hunts with a 4 ft coil on front of a bike an flags area to be dug with a Excalibur he carries
He was saying that deep Gold gives a iron signal and knowing this he digs a lot of Gold
There was no iron in wet sand where I buried this Ring but got repeatable iron tone
I do dig chirps by instinct but interesting about iron
Any input ???
Iron Bias 2 , sensitivity 21 ,Recovery 4
HH Ron
Also laying ring on wet sand picked it up crazy high at least 12 probably more