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Hydrology

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Full-Text Articles in Physical Sciences and Mathematics

Dutch Experience In Irrigation Water Management Modelling, B J. Van Den Broek Jan 1996

Dutch Experience In Irrigation Water Management Modelling, B J. Van Den Broek

All U.S. Government Documents (Utah Regional Depository)

Modeling the soil-water-crop atmosphere system to improve agricultural water management in arid zones (SWATRE); Groundwater approach to drainage design in irrigated agriculture (SGMP); Computer Program for flume and weir design (FLUME 3.0); A hydrodynamic model in the design of operational controllers for water systems (MODIS/MATLAB); Decision support simulation model for water management at a regional and national scale (SIWARE); Management of water delivery systems (RIBASIM/OMIS); A water allocation, scheduling, and monitoring program (WASAM); and Irrigation agencies, farmers and computational decision support tools.


Ground-Water Hydrology And Projected Effects Of Ground-Water Withdrawals In The Sevier Desert, Utah, United States Geological Survey Jan 1983

Ground-Water Hydrology And Projected Effects Of Ground-Water Withdrawals In The Sevier Desert, Utah, United States Geological Survey

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The principal ground-water reservoir in the Sevier Desert is the unconsolidated basin fill. The fill has been divided generally into aquifers and confining beds, although there are no clearcut boundaries between these units--the primary aquifers are the shallow and deep artesian aquifers. Recharge to the ground-water reservoir is by infiltration of precipitation; seepage from streams, canals, reservoirs, and unconsumed irrigation water; and subsurface inflow from consolidated rocks in mountain areas and from adjoining areas. discharge is by wells, springs, seepage to the Sevier River, evapotranspiration, and subsurface outflow to adjoining areas.


Coal Hydrology Bibliography, United States Bureau Of Land Management Jan 1983

Coal Hydrology Bibliography, United States Bureau Of Land Management

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In compiling this bibliography, Geological Survey publication lists, existing Geological Survey bibliographies, and the Water Resources Scientific Information Center (WRSIC) data base were searched for pertinent Geological Survey publications that contained information relevant to the hydrology of a coal area. The WRSIC abstracts were used unedited as received from the WRSIC data base. Also included are reports of the Energy Mineral Rehabilitation Inventory and Analysis (EMRIA) program, coal leasing environmental impact statements and environmental analysis reports, and Bureau of Land Management land-use planning documents containing information about coal hydrology. Only those documents authored by either the Geological Survey or the …


Hydrology Of The Ferron Sandstone Aquifer And Effects Of Proposed Surface-Coal Mining In Castle Valley, Utah, Gregory C. Lines, Daniel J. Morrissey, Thomas A. Ryer, Richard H. Fuller, U.S. Geological Survey Jan 1981

Hydrology Of The Ferron Sandstone Aquifer And Effects Of Proposed Surface-Coal Mining In Castle Valley, Utah, Gregory C. Lines, Daniel J. Morrissey, Thomas A. Ryer, Richard H. Fuller, U.S. Geological Survey

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Coal in the Ferron Sandstone Member of the Mancos Shale of Cretaceous age has traditionally been mined by underground techniques in the Emery Coal Field in the southern end of Castle Valley in east-central Utah. However, approximately 99 million tons are recoverable by surface mining. Ground water in the Ferron is the sole source of supply for the town of Emery, but the aquifer is essentially untapped outside the Emery area. The Ferron Sandstone Member crops out along the eastern edge of Castle Valley and generally dips 2" to 10" to the northwest beneath the surface. Sandstones in the Ferron …