Keywords: WORKMEN SANDBLAST WITH "BLACK BEAUTY"-SLAG FROM STEEL MILLS. THE SLAG IS CONSIDERED LESS DAMAGING TO THE MEN'S LUNGS... - NARA - 546023.jpg Scope and content General notes 546023 Local identifier 412-DA-3536 Environmental Protection Agency 12/02/1970 - NARA-Author Messina John 1940- Photographer 8464458 <br /> New Orleans Orleans Louisiana United States North and Central America inhabited place 4202431 29 95 -90 067 <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 01/1973 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 059/56/003536<br /> NAIL Control Number NWDNS-412-DA-3536 Other versions <gallery> File WORKMEN_SANDBLAST_WITH_ BLACK_BEAUTY -SLAG_FROM_STEEL_MILLS _THE_SLAG_IS_CONSIDERED_LESS_DAMAGING_TO_THE_MEN'S_LUNGS _-_NARA_-_546023 tif tif File WORKMEN_SANDBLAST_WITH_ BLACK_BEAUTY -SLAG_FROM_STEEL_MILLS _THE_SLAG_IS_CONSIDERED_LESS_DAMAGING_TO_THE_MEN'S_LUNGS _-_NARA_-_546023 jpg jpg </gallery> NARA-cooperation PD-USGov John Messina - DOCUMERICA Avondale Shipyard |