Biographical Information: Robert M. Hirsch Robert M. Hirsch currently serves as a Research Hydrologist at the USGS. From 1994 through May 2008, he served as the Chief Hydrologist of the U.S. Geological Survey. In this

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Date: 2011-11-28 11:03:32 Environmental science Robert M. Hirsch Geological surveys Hydrology Geology of the United States Reston Virginia United States Geological Survey Water quality Streamflow Water American Water Resources Association Harry F. Lins		Biographical Information: Robert M. Hirsch Robert M. Hirsch currently serves as a Research Hydrologist at the USGS. From 1994 through May 2008, he served as the Chief Hydrologist of the U.S. Geological Survey. In this Add to Reading List Source URL: ia.water.usgs.gov Download Document from Source Website File Size: 27,00 KB Share Document on Facebook

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