Gold Rush: Dave Turin's Lost Mine Episode Rating Graph

To help boost production, Dave gives gold room operator Jesse Goins the opportunity he's been waiting for, to become a first-time rock truck driver. But all work stops when the crew faces a sudden and unimaginable tragedy.

Out of options, an all-hands prospecting effort leads Dave and the team to what they hope is rich ground. But with just 48 hours to mine it and both men and machines pushed to the breaking point, will Team Turin hit their million-dollar season?

Dave's entire season comes down to the final 24 hours and a bold risk that threatens to shut down his operation and force him out of the gold game for good.

Team foreman Jason takes a huge gamble by opening a new cut. But when the team is besieged by mishaps, Dave returns to find the team in disarray and fights to prove the Vault Cut is a risk willing to take.

Team Turin arrives in Alaska to mine their new Glacial Creek claim. But with equipment still in transit, the crew must come to grips with the aging machinery on the mine site, as rookie Andrew gets his first taste of gold mining.

One week into mining on Glacial Creek, Dave brings in his high-tech wash plant The Roach into the fight to increase production. But the crew faces two new dangerous foes: flood and mud.

Team Turin racees to smash their 400-ounce season goal in Hummocks gold. But the increasing amounts of heavy black sand, early snow and pressure from the local community threaten to derail their operation.

In Arizona, Dave spots a clue that could be evidence of main channel gold before leaving for to an epic prospect in Alaska. But when Jason decides to move the crew off questionable pay, the pressure is on to hit their weekly target.

The team finally gains access to the potential motherlode in the Hummocks. But as soon as the crew begins, Box Creek is hit by a huge snow storm and Jason makes an alarming discovery.

Dave gets the call from Rob Towner for a once-in-a-lifetime prospect at Gravely Ranch, Montana where he uncovers the best gold-bearing ground he's ever seen in the lower 48. But to mine it, he must earn the trust of a ranching family wary of miners.

Dave returns to the Doodlebug Cut in hopes of beating their 400-oz season goal. But when the channel they're mining is lost, Dave tracks down the son of an old-timer who gives him a lead that could send them over the top.

Armed with a revolutionary new washplant, Team Turin kickstarts the new season on a Colorado lost mine with the highest gold potential ever. But unwanted attention from the local community threatens to shut down mining before it starts.

Dave's crew fights to keep their hopes of mining in the lower 48 with a last-minute lead in Montana. Meanwhile Dave ventures further into the wilds of Alaska where a Hail Mary prospect outside Valdez becomes his most promising ever.

Team Turin prepares to fire up the Eagle for the first time, when Casey receives shocking news from home. The team must forge ahead as a skeleton crew.

Dave Turin and his crew turn their trommel up to double speed hoping to get the most gold from Montana’s historic Birdseye mine; dirty water and ground that’s not producing challenge the crew, forcing Dave to call an audible at the last minute.

Dave gambles on a new piece of machinery. Tensions grow when gold goes missing somewhere on the mine, and Jason makes a game-changing discovery.

Back in Alaska, Dave's risky move with the washplant proves disastrous. Then, with the big final push to close out the season about to begin, one crew member contemplates moving on early.

After a great start, Dave and his crew hit their first problem. A potential flaw with their trommel could end their season before it's even begun.

On the scent of big gold, Turin and his crew test the limits of the landowner's patience when they cut a fence to access ground on his cattle grazing land. Dave investigates another promising hard rock mine.

Dozer Dave bets his life savings that he can unearth piles of gold from an abandoned mine using salvaged equipment and a team of amateur miners.

With the team struggling, Dave's business partner arrives on the claim to observe the operation. But his presence creates tension when he identifies one of the miners as the weak link.

Dave and his crew are low on morale and behind on their target. He calls in a friend to search for gold at Birdseye while he investigates a mine below...

Dave calls in Freddy Dodge and Juan Ibarra to troubleshoot a faulty hopper. With the Vault Cut running low, a local old-timer points Dave to new gold-rich ground the old doodlebug dredge missed.

Dave Turin and his crew kick off an epic new mining season in the historic hills of Montana. After a freak accident nearly derails their expedition from the start, they rally and find the first big gold of the season.

Chris makes an incredible discovery that sets the team up on the best gold all season. As winter starts to close in, Dave gets a hot tip that takes him 2,500 miles north to a mine where he pans the biggest nugget of his career.

Dave gets a lead on a remote claim in Northeastern Alaska, rumored to produce major nuggets. But as he struggles up north. the rest of the team hopes to surprise him with a successful prospect at a lost mine at Skinner's Ranch, Montana