. . . "Spending priorities and missions of the U.S. Geological Survey and the president's FY 2012 budget proposal oversight hearing before the Subcommittee on Energy and Mineral Resources of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Twelfth Congress, first session, Wednesday, March 9, 2011"@en . . . . . . . "Spending priorities and missions of the U.S. Geological Survey and the president's FY 2012 budget proposal : oversight hearing before the Subcommittee on Energy and Mineral Resources of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Twelfth Congress, first session, Wednesday, March 9, 2011"@en . . . . . .