Keywords: HAVING SPENT TWO HOURS CREEPING UP ON THEM, PHOTOGRAPHER DENNIS COWALS PREPARES TO TAKE PICTURES OF A FLOCK OF DALL... - NARA - 550443.tif Scope and content General notes 550443 Local identifier 412-DA-7958 Environmental Protection Agency 12/02/1970 - NARA-Author Cowals Dennis 1945- Photographer 2196327 <br /> Alaska 4189566 65 -153 <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 08/1973 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 133/38/007958<br /> NAIL Control Number NWDNS-412-DA-7958 yes Other versions <gallery> File HAVING_SPENT_TWO_HOURS_CREEPING_UP_ON_THEM _PHOTOGRAPHER_DENNIS_COWALS_PREPARES_TO_TAKE_PICTURES_OF_A_FLOCK_OF_DALL _-_NARA_-_550443 tif tif File HAVING_SPENT_TWO_HOURS_CREEPING_UP_ON_THEM _PHOTOGRAPHER_DENNIS_COWALS_PREPARES_TO_TAKE_PICTURES_OF_A_FLOCK_OF_DALL _-_NARA_-_550443 jpg jpg </gallery> NARA-cooperation PD-USGov Dennis Cowals NARA TIF images with categorized JPGs |