“Crow Skull”, The Sea Has memory project

Partial list of WWII munitions dumped in the Baltic Sea:

71469 250-kg airbombs, armed with Iprit (Sulfur mustard gas);
14258 250-kg and  500-kg airbombs, armed with Chloracetophene, Arsine oil, Chlorine Arsine compoinds
8027 50-kg  airbombs, armed with Adamsite;
408565 artillery rounds  75 mm, 105 mm and 150 mm caliber, armed with Iprit (Sulfur mustard gas);
34592 chemical mortar rounds at 20 kg and 50 kg;
10420 smoke chemical mines calib. 100 mm;
1004 containers with 1506 tonnes of Iprit (Sulfur mustard gas) ;
8429 barrels with 1030 tonnes Adamsite and Chlorine ;
169 tonnes of containers with cyanide salt,  Chlorine compounds, cyanide compounds;
7860 cans of Zyklon gas used by nazis in concentration camps

Boris Surikov, General Major, Soviet Military, retired.

German Waters Teeming With WWII Munitions

Spiegel.de