gambler

now I understand. thanks guys.  I have more questions, but I'll ask later.

What makes me ask is, I watched the video about the butte nugget. In it the guy says that it came up as a chunk of iron, yet he still dug it. I'm wondering if you would have dug it? Should I dig those? Do I always need iron discrimination ?

Hi, I read your opinion of the gmz, will it do the job or not?

White's GMZ gold nugget detector