Treasure hunters have gone on adventure after adventure for 12 seasons of The Curse of Oak Island, and it's all been aided by ...

The team plans to conduct a cross-sectional analysis of the recently discovered wooden fragments, which could lead to the treasure. The Curse of Oak Island airs Tuesdays at 9/8c on History.

Expert says Oak Island map points to the treasure Add to that the exciting news that archaeologist Erin Helton is back on the show, and she thinks she knows where the treasure vault can be found.