upfishcreek
Member
I'm heading back home the next few summers to Ontario where I know some good areas for native copper hunting. I've been researching copper and don't see much about what the ideal machine frequency etc would be. I assume all metal and deep would be best but do I go with a vlf or pi. Lower frequency or higher. Or would it just be similar to gold.and it would depend on size of target. Most targets would be pottery and arrowhead type stuff. Thanks for any help.