This week we dip back into the fertile shipwreck soil of the Graveyard of the Atlantic.
Sources:
"Empire Gem." Monitor National Marine Sanctuary, https://monitor.noaa.gov/shipwrecks/empire_gem.html#:~:text=Today%2C%20Empire%20Gem%20rests%20at,lies%20broke%20in%20two%20pieces
Gentile, Gary. Popular Dive Guide Series: Shipwrecks of North Carolina from Diamond Shoals North. Gary Gentile Productions, 1993.
"Richard Zapp." U-boat.net, https://uboat.net/men/zapp.htm
"Type IX U-Boats." Naval Encyclopedia, 22 Dec 2019. https://naval-encyclopedia.com/ww2/germany/type-ix-u-boats.php#:~:text=Type%20IX%2C%20the%20long%2Drange,coast%20and%20cruise%20well%20beyond
"U-505 (German Submarine)." National Historic Landmarks Project, https://web.archive.org/web/20120212012351/http://tps.cr.nps.gov/nhl/detail.cfm?ResourceId=2065&ResourceType=Structure