Igloo and Revetment Tests, Naval Proving Ground, Arco, Idaho October 1946 Open PDF Document Details Document Type Technical Report Publication Date Oct 01, 1946 Accession Number AD0223343 Entities Organizations United States Department of Defense Tags Communities of Interest Weapons Technologies DTIC Thesaurus Topics Ammunition Anti-Tank Mines Cameras Construction Embankments Explosions Explosives High Explosives Igneous Rocks Materials Laboratories Measurement Munitions Ordnance Laboratories Photographs Plastics Resins United States