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What are oil sands?

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  • "Ab­out Tar Sands." Oil Shale & Tar Sands Programmatic EIS Information Center. U.S. Department of the Interior, Bureau of Land Management.
  • Clark, K.A. "Separation of Bitumen from Bituminous Sands." Nature.
  • Gillies, Rob. "Oil sands create environmental concerns." The Press-Enterprise. 2008.
  • Goffman, Ethan. "Environmental Refugees: How Many, How Bad?" Discovery Guides. CSA. 2006.
  • Herro, Alana. "Oil Sands: The Costs of Alberta's 'Black Gold'." Worldwatch Institute. 2006.
  • Koerner, Brendan I. "The Trillion-Barrel Tar Pit." Wired. 2004.
  • Mullins, Justin. "Invention: Oil-sands digester." New Scientist. 2008.
  • Oil Sands Discovery Center.
  • "The Oil Sands of Alberta." 60 Minutes. CBS News. 2006.
  • Romm, Joseph. "'Time' for tar sands." Grist. 2008.