Keywords: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION AIRPLANE. THIS IS A TWIN-ENGINE CESSNA WHICH USES SPACE TECHNIQUES TO... - NARA - 549621.jpg Scope and content General notes 549621 Local identifier 412-DA-7136 Environmental Protection Agency 12/02/1970 - NARA-Author Daniels Gene photographer Photographer 8463941 <br /> Los Angeles Los Angeles county California inhabited place 4219264 34 05 -118 23 <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 05/1972 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 119/56/007136<br /> NAIL Control Number NWDNS-412-DA-7136 Other versions <gallery> File NATIONAL_AERONAUTICS_AND_SPACE_ADMINISTRATION_AIRPLANE _THIS_IS_A_TWIN-ENGINE_CESSNA_WHICH_USES_SPACE_TECHNIQUES_TO _-_NARA_-_549621 tif tif File NATIONAL_AERONAUTICS_AND_SPACE_ADMINISTRATION_AIRPLANE _THIS_IS_A_TWIN-ENGINE_CESSNA_WHICH_USES_SPACE_TECHNIQUES_TO _-_NARA_-_549621 jpg jpg </gallery> NARA-cooperation PD-USGov NASA observation aircraft Cessna aircraft NASA Smog in Los Angeles Air pollution in the United States 1972 in the United States Gene Daniels |