Dave chats again with Gordon Fader, marine geologist and co-author of Oak Island Mystery Solved: The Final Chapter.  They discuss a bunch of topics including sea levels, Nolan's Cross and the potential for natural gold. If you think the podcast is worth $5 a month to you, please consider becoming a patron of the show. Go to www.patreon.com/digginoakisland to learn more. If you have any questions or comments, please email Dave at [email protected].