ACOUSTIC EFFECTS OF MARINE FOULING ON TRANSDUCERS Open PDF Document Details Document Type Technical Report Publication Date Nov 21, 1962 Accession Number AD0297402 Entities People R.j. Urick Organizations Naval Ordnance Laboratory Tags Communities of Interest Air Platforms Weapons Technologies DTIC Thesaurus Topics Acoustic Measurement Acoustics Biological Laboratories Chesapeake Bay Florida Fouling Fouling Organisms Frequency Frequency Bands Frequency Response Maryland Measurement Observatories Rhode Island Sonar Equipment Test Facilities Underwater Acoustics