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26 - 50 of 485 Items << < 1 2 3 4 5 6 7 8 9 10 > >>
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The testimony of Dr. James F. White, chairman of the Citizens' Organization for a Sound Trinity, at the Army Corps of Engineers' environmental planning meeting for the Trinity River and Tributaries Project. The meetings were held on December...
1972-12-01
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This issue of Texas Rail-Ways features a lead story on the Trinity River barge canal. Supporters of the canal believed the cost of shipping goods by barge would undercut rail transportation and the project was perceived as a threat to the...
1973-03-01
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The prepared statement of Betty Fischer, submitted to the Public Works Subcommittee on Appropriations during hearings in Washington, D.C., in May 1973. Betty Fischer was testifying with Citizens' Organization for a Sound Trinity against the...
1973-05-01
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Water availability is critical to the economy in the state of Texas. Numerous reservoirs and conveyance structures have been constructed across the State to meet the water supply needs of farmers, municipalities, industries, and power generating...
2007-11-30
2007-11-30 1994-11-01 |
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2007-12-05
2007-12-05 1982-01-01 |
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Cropping pattern shifts in many aggregate linear programming (LP) models need to be constrained due to institutional, marketing machinery, and price uncertainty factors. The purpose of this study was to estimate constraints which are referred to...
2007-12-10
2007-12-10 1977-01-01 |
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This report was completed for the Senate Bill 1 Rio Grande Regional Water Planning Project (Region M) by the District Management System (DMS) team under the direction of Dr. Guy Fipps. Funding was provided through the Texas Agricultural Experiment...
2007-11-28
2007-11-28 2001-08-01 |
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Irrigation is a major contributing factor in crop production on the Texas High Plains. It is responsible for greatly increasing crop production and farm income for the region. Two factors, a declining groundwater supply and increasing production...
2007-12-04
2007-12-04 1982-05-01 |
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The Soil and Water Assessment Tool (SWAT) model was used to simulate the effects ofbrush removal on water yield in 8 watersheds in Texas for 1960 through 1998. Landsat? satellite imagery was used to classify land use, and the I :24,000 scale...
2020-10-27
2020-10-27 2000-11-01 |
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2010-05-25
2010-05-25 2024-05-07 |
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The four main crops produced in the Texas High Plains have been the subject of water management research for several decades by the Texas Agricultural Experiment Station and the USDA/Agricultural Research Service. As expected, experimental results...
2007-11-30
2007-11-30 1987-08-01 |
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I used a conceptual model proposed by Schlosser (1987) to compare channelized
and unchannelized reaches of the South Sulphur River, Texas. This model suggests that
fish assemblage structure can be predicted based on the level of habitat heteroge...
2007-11-20
2007-11-20 2003-08-01 |
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2013-11-26
2013-11-26 2024-05-07 |
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Since 1999, nine (9) irrigation districts in the Hidalgo, Cameron, Willacy and Maverick Counties have installed ten (10) different types of synthetic canal lining materials, totaling approximately 25 miles. In 2005, we began a program to track the...
2020-11-04
2020-11-04 2014-09-01 |
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River/reservoir system hydrology in the 15 major river basins and 8 coastal basins of Texas is explored using information derived from the Water Availability Modeling (WAM) System maintained by the Texas Commission on Environmental Quality and...
2014-12-22
2014-12-22 2024-05-07 |
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This report summarizes results of economic analyses of erosion and sedimentation in five agricultural watersheds in Texas (see fig. 1). Economic analyses of the study areas considered both the on-farm economics of soil conservation and the...
2007-12-06
2007-12-06 1979-01-01 |
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Population expansion and water shortfalls have placed the Texas Lower Rio
Grande Valley (Valley) center stage in water publicity. The unique characteristics and
lack of public knowledge on how irrigation districts divert and convey water from the...
2007-11-19
2007-11-19 2004-08-01 |
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Municipal water use is the fastest growing sector of water use in Texas, representing over three million acre-feet of water demand in 2060 according to the 2012 State Water Plan. Landscapes often receive more water than needed for optimum plant...
2016-07-08
2018-04-30 2016-05-01 2016-04-29 2016-05-01 2016-07-08 |
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Irrigation is a major contributing factor in crop production on the Texas High Plains. It is responsible for greatly increasing crop production and farm income for the region. Two factors, a declining groundwater supply and increasing production...
2007-12-05
2007-12-05 1980-05-01 |
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2013-11-26
2013-11-26 2024-05-07 |
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Urban-municipal use is the second largest category of water use in Texas. Within this use category, lawn and landscape water use is a significant, but largely unmeasured, component. Landscapes are important components of urban environments and...
2020-10-30
2020-10-30 2024-05-07 |
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Map of Texas and part of New Mexico, 1857. Bureau of Topographl. Engrs. (compiled by, chiefly for military purposes). Stagecoach Press (Box 4422, Albuquerque, N.M. 87106, facsimile of 1857 original).
2024-05-07
2012-05-29 |
