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oil shale
oil shale Dark grey or black shale containing organic substances that yield liquid hydrocarbons on distillation, but that do not contain free petroleum.
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AILSA ALLABY and MICHAEL ALLABY. "oil shale." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 1 Jun. 2012 <http://www.encyclopedia.com>. AILSA ALLABY and MICHAEL ALLABY. "oil shale." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (June 1, 2012). http://www.encyclopedia.com/doc/1O13-oilshale.html AILSA ALLABY and MICHAEL ALLABY. "oil shale." A Dictionary of Earth Sciences. 1999. Retrieved June 01, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-oilshale.html |
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oil shale
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Cite this article
MICHAEL ALLABY. "oil shale." A Dictionary of Ecology. 2004. Encyclopedia.com. 1 Jun. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "oil shale." A Dictionary of Ecology. 2004. Encyclopedia.com. (June 1, 2012). http://www.encyclopedia.com/doc/1O14-oilshale.html MICHAEL ALLABY. "oil shale." A Dictionary of Ecology. 2004. Retrieved June 01, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O14-oilshale.html |
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