Eureka! Treasure Hunters Club, Inc. About Us Events Hints, Tips, Tricks News Links What's New New Eureka website faster, easier to use. Check out our new look and navigation. Once you’ve clicked past the home page, use the pull-down menu navigation at the top to travel within the site and quickly see the site’s content. Current Headlines This web site is sponsored by Gold-N-Detectors, "Official Full-Line Dealer"