I have been mining Arizona now for four years. I was a very successful river miner for years, but this desert mining has got the best of me. I have taken some classes on drywashing and now have figured out how to set it up properly. The issue is my sampling has had very little success. My best day in four years is 0.10 of a gram for 50 full buckets of dirt. Notbworth my efforts. Need help.
I have heard stay out of the washes, stay in the washes, sample on top of the hills between the washes, really I don't have a clue where to look for better constructions of gold.

Thanks for any helpful hints
Stan