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1by Wesson, R. L. (Robert L.)Subjects: “...Earthquakes United States....”
Published 1987
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2Published 1996Subjects: “...Hydrology United States....”
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3Published 1996Subjects: “...Hydrology United States....”
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4by Smith, Richard A.Subjects: “...Watersheds United States....”
Published 1994
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5by Ragone, Stephen E.Subjects: “...Hazardous wastes United States....”
Published 1988
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6by Schmoker, J. W.Subjects: “...Petroleum United States....”
Published 1995
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7by Sun, Ren JenSubjects: “...Groundwater United States....”
Published 1988
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8by Plumlee, Geoffrey S.Subjects: “...Environmental geology United States....”
Published 1994
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9by Finch, Warren Irvin, 1924-2014Subjects: “...Uranium ores Geology United States....”
Published 1989
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10by Dyman, T. S.Subjects: “...Natural gas United States....”
Published 1992
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11by Bricker, Owen P., 1936-2011Subjects: “...Runoff United States Analysis....”
Published 1999
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12by Hardy, Mark A.Subjects: “...Groundwater Sampling United States....”
Published 1989
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13Published 1987Subjects: “...Earthquake prediction United States....”
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14Published 1986Subjects: “...Earthquake prediction United States....”
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15Published 1989Subjects: “...Earthquake prediction United States....”
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16by Peck, Dallas L. (Dallas Lynn), 1929-Subjects: “...Hydrology, Karst United States....”
Published 1988
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17by Condes de la Torre, AlbertoSubjects: “...Hydrological stations United States....”
Published 1990
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18by Theis, C. V.Subjects: “...Groundwater United States....”
Published 1991
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19by Davies, W. E.Subjects: “...Caves United States....”
Published 1991
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20by Dean, Walter E.Subjects: “...Borings United States....”
Published 1992
Government Document Microform Book