I was hunting out some abandoned mine close to Boulder City, Nevada when I found the rock below...yes, its silver!...only problem is, how do I extract it from the rock ? Pictures suck, i know, but used my cellphone camera. This rock is hard!
I never thought about it, but you're probably right. It might not be worth my while to grind the rock down, specially when its worth more as is. I'm sure there's not that much silver...I dunno, I would have preferred a nice good sized silver nugget, but I guess the world's not perfect...also, I wish I could continue hunting the site out, but its now off grounds :frown: