I live in AZ and will help start your hunt a little.... but you have to do the rest. Your closest areas for prescott and rosies will be Near wickenburg and nothing AZ. VULTURE MINE ROAD ...
Another good start would be to look up some information on the Harquahala mountains.... a little drive but very fun. You will have to do the rest of the work as I cannot give away exact localities.
Good luck and post a picture!

