Click the state of interest
Now ole' Pete has compiled this list of what states and their counties have reported gold on em'. I ain't gonna list every little hidey hole fer ya', you are gonna have to do some things fer yerself! But this list will get you pointed in the right direction. Always contact the local BLM, National Forest and local lawman for restrictions that might keep you out of a set of handcuffs and a date with Bubba, the jailhouse bachelor!
Maps of private property and private gold claims can be purchased from just about any BLM office. Check the links page for a list of BLM offices in the area(s) you are going to be prospecting in.
Where to find Gold by State
Gold Locations in the US