STUDIES IN MARINE GEOPHYSICS AND UNDERWATER SOUND FROM DRIFTING ICE STATIONS Open PDF Document Details Document Type Technical Report Publication Date Jun 30, 1965 Accession Number AD0481016 Tags Communities of Interest Weapons Technologies DTIC Thesaurus Topics Arctic Ocean Contractors Contracts Data Analysis Detection Electronics Electronics Laboratories Frequency Geophysics Marine Geophysics Measurement New York Observatories Ocean Currents Oceans Underwater Sound