Items where Subject is "Natural resources and environment > Energy resources > Petroleum and natural gas"

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Number of items at this level: 4.

December 1993

(1993) Environmental protection charge on petroleum diminution : Iowa information booklet, 1993. Revenue, Department of

4 April 2005

(2005) Health consultation : Silver City petroleum release and municipal wells, Silver City, Mills County, Iowa (2005). Public Health, Department of

28 August 2008

(2008) 2007 Greenhouse Gas Emissions from Selected Iowa Source Categories. Natural Resources, Department of

July 2014

(2014) Iowa Clean Cities Coalition, July 2014. Iowa Economic Development Authority

This list was generated on Sat Nov 18 23:03:00 2017 CST.