The Polish oil firm's 2006 expedition in the Baltic Sea uncovered the remnants of Germany's first and only aircraft carrier, the Graf Zeppelin, at a depth of 80 meters off the coast of Gdansk, resolving a 50-year-old maritime mystery.
Finding the Graf Zeppelin
In 2006, a Polish oil firm made a significant discovery while exploring the Baltic Sea, uncovering the wreckage of Germany's first and only aircraft carrier, the Graf Zeppelin, submerged 80 meters beneath the surface off the coast near Gdansk.
