Geologic and Hydrologic Characterization of the Dakota-Burro Canyon Aquifer Near Blanding, San Juan County, Utah

Geologic and Hydrologic Characterization of the Dakota-Burro Canyon Aquifer Near Blanding, San Juan County, Utah PDF Author: Stefan M. Kirby
Publisher: Utah Geological Survey
ISBN: 1557917884
Category : CD-ROMs
Languages : en
Pages : 53

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Book Description
Recent residential growth in unincorporated portions of San Juan County north and east of Blanding utilizes ground water derived primarily from sandstone of the undivided Dakota and Burro Canyon Formations for culinary water. The primary source of recharge to the bedrock aquifer may be seepage from unlined irrigation canals and reservoirs along the northern extent of the study area, but the relative contribution of seepage to total recharge is unknown. Potential installation of a pipe system for water delivery along the northern canal could decrease recharge from seepage and adversely affect ground-water availability at culinary wells near Blanding. The goal of this study is to characterize the geologic framework of the Dakota-Burro Canyon aquifer and adjacent units and estimate the relative amounts of artificial and natural recharge for this aquifer. The scope of work for this project included new geologic mapping based on color air photos and extensive fieldwork, new measured stratigraphic sections of the principal aquifer, and well-log analysis. Hydrologic and geologic framework data presented in this report will support informed resource management decisions and provide basic data necessary for future numerical modeling of groundwater flow in the principal aquifer. 48 pages + 4 plates

Geologic and Hydrologic Characterization of the Dakota-Burro Canyon Aquifer Near Blanding, San Juan County, Utah

Geologic and Hydrologic Characterization of the Dakota-Burro Canyon Aquifer Near Blanding, San Juan County, Utah PDF Author: Stefan M. Kirby
Publisher: Utah Geological Survey
ISBN: 1557917884
Category : CD-ROMs
Languages : en
Pages : 53

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Book Description
Recent residential growth in unincorporated portions of San Juan County north and east of Blanding utilizes ground water derived primarily from sandstone of the undivided Dakota and Burro Canyon Formations for culinary water. The primary source of recharge to the bedrock aquifer may be seepage from unlined irrigation canals and reservoirs along the northern extent of the study area, but the relative contribution of seepage to total recharge is unknown. Potential installation of a pipe system for water delivery along the northern canal could decrease recharge from seepage and adversely affect ground-water availability at culinary wells near Blanding. The goal of this study is to characterize the geologic framework of the Dakota-Burro Canyon aquifer and adjacent units and estimate the relative amounts of artificial and natural recharge for this aquifer. The scope of work for this project included new geologic mapping based on color air photos and extensive fieldwork, new measured stratigraphic sections of the principal aquifer, and well-log analysis. Hydrologic and geologic framework data presented in this report will support informed resource management decisions and provide basic data necessary for future numerical modeling of groundwater flow in the principal aquifer. 48 pages + 4 plates

Geology and Resources of the Paradox Basin

Geology and Resources of the Paradox Basin PDF Author: Utah Geological Association. Field Conference
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 488

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Survey Notes

Survey Notes PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 16

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Uranium Deposits of the World

Uranium Deposits of the World PDF Author: Franz J Dahlkamp
Publisher: Springer Science & Business Media
ISBN: 3540785558
Category : Science
Languages : en
Pages : 536

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Book Description
This volume gathers and presents a massive collection of data on the location, quality and accessibility of uranium resources in nearly every region of the globe. This exhaustive, up-to-date reference is designed for practical use and arranged by four geographic regions: Asia, USA and Latin America, Europe, and Australia-Oceania and Africa.

Hydrology, Chemical Quality, and Characterization of Salinity in the Navajo Aquifer in and Near the Greater Aneth Oil Field, San Juan County, Utah

Hydrology, Chemical Quality, and Characterization of Salinity in the Navajo Aquifer in and Near the Greater Aneth Oil Field, San Juan County, Utah PDF Author: Lawrence E. Spangler
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 108

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Investigation of land subsidence and earth fissures in Cedar Valley, Iron County, Utah

Investigation of land subsidence and earth fissures in Cedar Valley, Iron County, Utah PDF Author: Paul Inkenbrandt
Publisher: Utah Geological Survey
ISBN: 1557918910
Category : Base flow (Hydrology).
Languages : en
Pages : 122

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Book Description
This 116-page report presents the results of an investigation by the Utah Geological Survey of land subsidence and earth fissures in Cedar Valley, Iron County, Utah. Basin-fill sediments of the Cedar Valley Aquifer contain a high percentage of fine-grained material susceptible to compaction upon dewatering. Groundwater discharge in excess of recharge (groundwater mining) has lowered the potentiometric surface in Cedar Valley as much as 114 feet since 1939. Groundwater mining has caused permanent compaction of fine-grained sediments of the Cedar Valley aquifer, which has caused the land surface to subside, and a minimum of 8.3 miles of earth fissures to form. Recently acquired interferometric synthetic aperture radar imagery shows that land subsidence has affected approximately 100 miĀ² in Cedar Valley, but a lack of accurate historical benchmark elevation data over much of the valley prevents its detailed quantification. Continued groundwater mining and resultant subsidence will likely cause existing fissures to lengthen and new fissures to form which may eventually impact developed areas in Cedar Valley. This report also includes possible aquifer management options to help mitigate subsidence and fissure formation, and recommended guidelines for conducting subsidence-related hazard investigations prior to development.

The State Water Plan

The State Water Plan PDF Author: Pennsylvania. Department of Environmental Resources. Bureau of Resources Programming
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 206

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Geology and Mineral Resources of Box Elder County, Utah

Geology and Mineral Resources of Box Elder County, Utah PDF Author: Hellmut H. Doelling
Publisher: Utah Geological Survey
ISBN:
Category : Geology
Languages : en
Pages : 260

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Book Description
Box Elder County displays a variety of lithologic types in each of the major rock divisions: sedimentary, igneous, and metamorphic, in a typical Basin and Range setting. True to the basic structure most of its mountain ranges generally trend north-south, but the Raft River Range trends east-west. Each mountain range exhibits a variety of structural situations: most stratigraphic units are folded and faulted, and many are intruded by igneous rocks. 251 pages + 3 plates

New Publications of the U.S. Geological Survey

New Publications of the U.S. Geological Survey PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 64

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Publications of the U.S. Geological Survey, 1971-1981

Publications of the U.S. Geological Survey, 1971-1981 PDF Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 544

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Book Description