Keywords: JET ROARS OVER BICYCLE PATH NEAR WASHINGTON'S NATIONAL AIRPORT. NOISE-DECIBEL LEVEL FROM AIRCRAFT AT THIS LEVEL CAN... - NARA - 544967.jpg Scope and content General notes 544967 Local identifier 412-DA-2474 Environmental Protection Agency 12/02/1970 - NARA-Author Calonius Erik Photographer 8464439 <br /> Washington Washington D C inhabited place 4201961 38 883 -77 033 <br /> Still Picture Records Section Special Media Archives Services Division NWCS-S National Archives at College Park 8601 Adelphi Road College Park MD 20740-6001 11/1972 Record group Record Group 412 Records of the Environmental Protection Agency 1944 - 2006 Record group ARC 708 DOCUMERICA The Environmental Protection Agency's Program to Photographically Document Subjects of Environmental Concern compiled 1972 - 1977 Series ARC 542493 File unit File unit ARC Variant control numbers Agency-Assigned Identifier 042/14/002474<br /> NAIL Control Number NWDNS-412-DA-2474 Other versions <gallery> File JET_ROARS_OVER_BICYCLE_PATH_NEAR_WASHINGTON'S_NATIONAL_AIRPORT _NOISE-DECIBEL_LEVEL_FROM_AIRCRAFT_AT_THIS_LEVEL_CAN _-_NARA_-_544967 tif tif File JET_ROARS_OVER_BICYCLE_PATH_NEAR_WASHINGTON'S_NATIONAL_AIRPORT _NOISE-DECIBEL_LEVEL_FROM_AIRCRAFT_AT_THIS_LEVEL_CAN _-_NARA_-_544967 jpg jpg </gallery> NARA-cooperation PD-USGov Boeing 727 Cycling in the United States Aircraft noise |