The Curse of Oak Island

[Easy 6]

Originally Posted by mr. tegu

They didn't do too much with the sediment tank last night. They spent a few minutes sifting through the debree and found some shards of metal and little bones which were most likely small animals. They concluded they needed a better way to sift the material because there was so much. It mainly focused on what I posted about above in the spoiler tag.

Did they come up with any theories about the "tusk" poking out of the shore, besides it maybe being a way to sink boats trying to come in?