Links
International California Mining Journal
http://www.icmj.com
Arizona Roadrunner Prospectors' Club, Inc
http://roadrunnergold.com/
Huachuca Prospectors
https://huachucaprospectorsassociation.com/
Tucson Desert Gold Diggers
https://desertgolddiggers.com/
Detector Metal.net
http://www.detectormetal.net/