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How Healthy is the Upper Trinity River?: Biological and Water Quality Perspectives

Description: This conference report contains discussions and papers from a symposium hosted at Texas Christian University, in Fort Worth, Texas, examining the ecological health of the Upper Trinity River, and the impacts of various human activity, such as agriculture, urbanization, and waste management. The papers cover the effect of water quality on urban rivers, long-term water quality trends in the Trinity River, solutions that may improve water quality in the river, as well as biological, agricultural … more
Date: 1990
Creator: Jensen, Ric
Partner: UNT Libraries
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Remote Sensing and GIS for Nonpoint Source Pollution Analysis in the City of Dallas' Eastern Watersheds

Description: This report describes the findings of a study conducted on the Eastern Watersheds of Lake Lavon, Lake Ray Hubbard, Lake Tawakoni, Lake Palestine and Lake Fork, which are located within the Blackland Prairie, Post Oak Savannah and Pineywoods provinces. These watersheds are among nine that provide drinking water to Dallas, Texas. The study examines the potential benefit of "remote sensing and geographic information systems (GIS) for watershed management" in these five watersheds (p. iii).
Date: June 1989
Creator: University of North Texas. Department of Biological Sciences.
Partner: UNT College of Arts and Sciences
open access

Oral History Interviews with Ralph Hall, 1970-1971

Description: Interview with Ralph Hall, an attorney, a former county judge, a businessman, and a Democratic member of the Texas Senate from Rockwall. He discusses his experiences and personal views as a member of the Sixty-first and Sixty-second Legislatures. Hall talks about the one-year versus two-year budget, tax legislation, the University of Texas at Dallas, teacher pay raises, anti-riot legislation, the state sales tax, the "grocery tax," the destination tax, Lieutenant Governor Ben Barnes, deficit fi… more
Date: {1970-01-17,1971-07-02}
Creator: Marcello, Ronald E. & Hall, Ralph
Partner: UNT Oral History Program
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