Me and a few friends are renting an RV and we are going to be exploring the desert for about a week. Its been a while since I've been to Arizona, but I will be bringing my detector. I was hoping some people here could give me any good tips of places where my friends and I could explore "off the beaten path" so to speak. I am not necessarily looking for detecting spots, just any interesting areas out in the desert where my friends and I could poke around for a few hours, maybe explore an old mine or cave or something. We will be all over the state so any location is viable. Thanks for looking and any input you may have!