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Browse Illinois State Water Survey (ISWS) by Author "Hilberg, Steven D."
Now showing items 1-8 of 8
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Changnon, Stanley A., Jr.; Achtemeier, Gary L.; Hilberg, Steven D.; Knapp, H. Vernon; Olson, Robert D.; Roberts, Wyndham J.; Vinzani, Peter G. (Illinois State Water Survey, 1982)Hydrologic, meteorological, and climatological aspects of the 1980-1981 drought in Illinois are addressed. The drought is evaluated in terms of precipitation, streamflow, lakes and reservoirs, and groundwater resources of ...
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Kunkel, Kenneth E.; Angel, James R.; Changnon, Stanley A.; Claybrooke, Roger; Hilberg, Steven D.; Knapp, H. Vernon; Larson, Robert; Palecki, Michael A.; Scott, Robert; Winstanley, Derek (2006)
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Drought Hilberg, Steven D.; Changnon Jr., Stanley A. (Illinois State Water Survey, Dept. of Energy and Natural Resources, 1984-06)
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Changnon, Stanley A.; Hilberg, Steven D.; Kunkel, Kenneth E. (2000-06)An anomalously warm El Niño event developed in the eastern tropical Pacific Ocean during May-August 1997. El Niño events have become recognized as capable of having major effects on atmospheric circulation patterns over ...
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Changnon, Stanley A.; Changnon, David; Hilberg, Steven D. (Illinois State Water Survey, 2009)This atlas addresses the climatology of hail in the United States. The information has been assembled from diverse sources from the past 80 years, and includes results of research conducted specifically for this document. ...
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Hilberg, Steven D.; Vinzani, Peter G.; Changnon, Stanley A., Jr. (Illinois State Water Survey, 1983)The winter of 1981-1982 was Illinois' fourth severe winter in six years and the second most severe on record. Eighteen severe winter storms equalled the record number set in the winter of 1977-1978. The winter was unusually ...
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Semonin, Richard G.; Ackerman, Bernice; Gatz, Donald F.; Hilberg, Steven D.; Peden, Mark E.; Stahlhut, Randall K.; Stensland, Gary J. (Illinois State Water Survey, 1977)
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Changnon, Stanley A.; Hilberg, Steven D.; Changnon, David (2003)
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Now showing items 1-8 of 8