Season 4 - Episode Guide

Tempted by the largest nuggets he's ever seen, Parker ventures deep into an underground mine. Tyler tracks down a trommel for the team and a local miner lets the team test a claim that yields more gold per yard than Parker's ever seen in the Yukon.

In the legendary Palmer goldfields, Parker and his team encounter a lucrative family-run mining operation and discover dirt far richer than anything they've seen in the Yukon. But convincing the family to lease him virgin ground will come at a price.

Parker tests virgin ground on the Fitzgerald claim and makes a big discovery, but he must gain the trust of the family if he wants to strike a deal.

In an area known to locals as "Hell's Crack", Parker and his team navigate a treacherous river, battle extreme heat and fight machine breakdowns to prospect ground so rich it could hold 100 million dollars worth of gold.

Hunting for a huge payday in Tyler's hometown of Sandstone, the team encounters a dangerous new method for extracting gold and Parker must decide if the risk is worth the reward.

Parker makes a gamble on dry-mining equipment to test the gold-rich ground of Western Australia. A case of gold fever proves costly, and Parker nearly loses a team member.

Tyler leads Parker to a promising hard rock mine where they detonate high explosives to gauge if the rewards of underground mining justify the risks.

Parker travels deep into Australia's "Super Pit" gold mine, stakes a new claim and makes a big decision that could change his mining career.

As Parker's team takes stock of the gold they've found on their epic eight week expedition across Australia. Parker must decide on his own plans for a future, and how the right ground in the Outback might extend his mining season year-round.

As the Yukon freezes, Parker Schnabel sets his sights on buying a gold-rich claim in Australia. With the help of third-generation Aussie prospector, Tyler Mahoney, Parker takes his team Down Under in search of ground he can mine year-round.