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1
Bằng Carswell, Louis D.
Harrisburg : Pennsylvania Geological Survey, 1979
Harrisburg : Pennsylvania Geological Survey, 1979
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2
Bằng Nichols, William D.
Trenton, N.J. : U.S. Dept. of the Interior, Geological Survey, 1977
Trenton, N.J. : U.S. Dept. of the Interior, Geological Survey, 1977
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3
Bằng Havens, John S.
Oklahoma City, Okla. : U.S. Dept. of the Interior, Geological Survey, 1978
Oklahoma City, Okla. : U.S. Dept. of the Interior, Geological Survey, 1978
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4
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2011
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5
Bằng Osborn, N. I. (Noël I.), Smith, S. Jerrod (Stephen Jerrod), 1977-, Seger, Christian H.
Reston, Virginia : U.S. Geological Survey, 2013
Reston, Virginia : U.S. Geological Survey, 2013
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6
7
Bằng Lawrence, Ellen, 1967-
New York, New York : Bearport Publishing, 2016
New York, New York : Bearport Publishing, 2016
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8
São Paulo, Brazil : Associação Brasileira de Aguas Subterrâneas, 1978
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9
Bằng Mifflin, Martin David
Reno : Center for Water Resources Research, Desert Research Institute, University of Nevada System, 1968
Reno : Center for Water Resources Research, Desert Research Institute, University of Nevada System, 1968
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10
Boca Raton : CRC PressTaylor and Francis Group, 2016
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11
Bằng Williams, John H. (John Herbert), 1954-
Harrisburg : Pennsylvania Geological Survey : May be purchased from State Book Store, 1987
Harrisburg : Pennsylvania Geological Survey : May be purchased from State Book Store, 1987
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12
Bằng Mahajan, Gautam
New Delhi : Ashish Pub. House, 1995
New Delhi : Ashish Pub. House, 1995
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13
Bằng Lohman, Stanley William, 1907-
Harrisburg : Pa. Dept. of Internal Affairs, Topographic and Geologic Survey, 1937
Harrisburg : Pa. Dept. of Internal Affairs, Topographic and Geologic Survey, 1937
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14
Bằng Lohman, Stanley William, 1907-
Harrisburg, Pa. : Department of internal affairs, Topographic and geologic survey, 1938
Harrisburg, Pa. : Department of internal affairs, Topographic and geologic survey, 1938
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15
Bằng Lohman, Stanley William, 1907-
Harrisburg, Pa. : Department of internal affairs, Topographic and geologic survey, 1937
Harrisburg, Pa. : Department of internal affairs, Topographic and geologic survey, 1937
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16
Bằng Lohman, Stanley William, 1907-
Harrisburg, Pa. : Department of internal affairs, Topographic and geologic survey, 1941
Harrisburg, Pa. : Department of internal affairs, Topographic and geologic survey, 1941
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17
Washington, DC : American Chemical Society, 2011
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18
Bằng Eakin, Thomas E. (Thomas Emery), 1914-
Washington : U.S. Dept. of the Interior, Geological Survey : for sale by the U.S. Govt. Print. Off., 1976
Washington : U.S. Dept. of the Interior, Geological Survey : for sale by the U.S. Govt. Print. Off., 1976
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19
Bằng Sinnott, Allen, 1917-
[Reston, Va.?] : Washington, D.C. : U.S. Dept. of the Interior, Geological Survey ; For sale by the Supt. of Docs., U.S. G.P.O., 1982
[Reston, Va.?] : Washington, D.C. : U.S. Dept. of the Interior, Geological Survey ; For sale by the Supt. of Docs., U.S. G.P.O., 1982
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