I got my first silver ring with the v3i today at +8" down. It is a dainty little ring, 2.4grams.
I set my vdi's to 15-45 and 78-94 and then would use the analyze mode to see if the 15-45 signals where hitting on the 22.5. This way all the zinc pennies didnt have to get dug and I could be sure I was not passing on gold. Zinc pennies stand up really strong with the 7.5 frequency, I know I may miss some gold this way but I had allot of ground to cover.
I ended up pulling 13.20$ in clad. I was really only trying to dig quarters. $11.75 of them.
The ring was underneath a quarter. I got a strong hit of around 92 and thought wow must be silver. I pulled the quarter out of the hole and then scanned again for another quarter and I got the high vdi again. So I started digging and out it came. Silver getting machine this is.
I set my vdi's to 15-45 and 78-94 and then would use the analyze mode to see if the 15-45 signals where hitting on the 22.5. This way all the zinc pennies didnt have to get dug and I could be sure I was not passing on gold. Zinc pennies stand up really strong with the 7.5 frequency, I know I may miss some gold this way but I had allot of ground to cover.
I ended up pulling 13.20$ in clad. I was really only trying to dig quarters. $11.75 of them.
The ring was underneath a quarter. I got a strong hit of around 92 and thought wow must be silver. I pulled the quarter out of the hole and then scanned again for another quarter and I got the high vdi again. So I started digging and out it came. Silver getting machine this is.