Keywords: HARMLESS BULL SNAKE GREAT SAND DUNES NATIONAL MONUMENT - NARA - 544908.jpg Scope and content General notes 544908 Local identifier 412-DA-2415 Environmental Protection Agency 12/02/1970 - NARA-Author Norton Boyd 1936- Photographer 1111093 <br /> Colorado United States North and Central America state 4191010 39 -105 <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 041/15/002415<br /> NAIL Control Number NWDNS-412-DA-2415 Other versions <gallery> File HARMLESS_BULL_SNAKE_GREAT_SAND_DUNES_NATIONAL_MONUMENT_-_NARA_-_544908 tif tif File HARMLESS_BULL_SNAKE_GREAT_SAND_DUNES_NATIONAL_MONUMENT_-_NARA_-_544908 jpg jpg </gallery> NARA-cooperation PD-USGov Pituophis catenifer sayi |