Dave discovers a claim producing massive gold nuggets -- with one problem.

Dave knows there's gold to be found, but nothing comes easy.

Dave determines if he can extract gold from Grasshopper Creek.

Dave helps miners to find gold in land they have invested in.

Dave must untangle the mystery an old dredge to see if any gold exists.

At a historic Arizona mine, Dave seeks out any gold left behind.

Dave's crew kicks off a new mining season in the hills of Montana.

After a great start, Dave and his crew are forced troubleshoot the land.

Tensions mount when the crew fails to see the gold they want.

Dave debates taking a shot at Kit Carson Mine's virgin ground.

Dave attempts to crack the old timers' code in the town of Marysville.

Dave uses his experience to decode 1,400 acres of Birdseye Mine.

Dave brings his crew to a hotspot along the banks of the Missouri River.

An old buddy offers Dave a stake in land the old timers missed.

Dave travels down into old abandoned tunnels at Miller Mountain Mine.

Dave hunts for riches left behind in a 50-year-old abandoned mine.