A Report on Security of Overseas Transport. Volume 2. Project Hartwell. Open PDF Document Details Document Type Technical Report Publication Date Sep 21, 1950 Accession Number ADA800013 Entities Organizations Massachusetts Institute of Technology Tags Communities of Interest Energy and Power Technologies Ground and Sea Platforms Weapons Technologies DTIC Thesaurus Topics Boats Chemistry Detection Electric Power Employment Engineers Explosives Geography Marine Transportation Materials Laboratories Materials Processing Materials Science Naval Operations Navy Nuclear Powered Submarines Rocket Oxidizers Topography