Keywords: HEAVY SMOKE POURS FROM THE TWIN STACKS OF THE KENNECOTT SMELTER. THE KENNECOTT MINE IS THE LARGEST OPEN-CUT COPPER... - NARA - 544777.tif Scope and content General notes 544777 Local identifier 412-DA-2284 Environmental Protection Agency 12/02/1970 - NARA-Author McAllister Bruce 1936- Photographer 3823134 <br /> Salt Lake City Salt Lake county Utah United States North and Central America inhabited place 4201955 40 75 -111 88 <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 1972 07 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 039/04/002284<br /> NAIL Control Number NWDNS-412-DA-2284 yes Other versions <gallery> File HEAVY_SMOKE_POURS_FROM_THE_TWIN_STACKS_OF_THE_KENNECOTT_SMELTER _THE_KENNECOTT_MINE_IS_THE_LARGEST_OPEN-CUT_COPPER _-_NARA_-_544777 tif tif File HEAVY_SMOKE_POURS_FROM_THE_TWIN_STACKS_OF_THE_KENNECOTT_SMELTER _THE_KENNECOTT_MINE_IS_THE_LARGEST_OPEN-CUT_COPPER _-_NARA_-_544777 jpg jpg </gallery> NARA-cooperation PD-USGov Kennecott Utah Copper Air pollution in the United States Copper smelters chimneys NARA TIF images with categorized JPGs |