The Origin and Extent of Earth Fissures in Escalante Valley, Southern Escalante Desert, Iron County, Utah

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Publisher : Utah Geological Survey
ISBN 13 : 1557917302
Total Pages : 34 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis The Origin and Extent of Earth Fissures in Escalante Valley, Southern Escalante Desert, Iron County, Utah by : William R. Lund

Download or read book The Origin and Extent of Earth Fissures in Escalante Valley, Southern Escalante Desert, Iron County, Utah written by William R. Lund and published by Utah Geological Survey. This book was released on 2005-08 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: This CD contains a 30-page report and 37-photo appendix of an investigation by the Utah Geological Survey of five recently discovered earth fissures in southwestern Utah. The earth fissues, which likely resulted from aquifer compaction due to ground-water withdrawal, were revealed after floodwater infiltrated into and enlarged the fissures during January 2005. This study discusses the geology and hydrology of the Escalante Valley where the fissures formed, includes maps of the fissure traces, discusses the most probable cause of fissure formation, and presents recommendations for future study. 30 pages + 37 page appendix

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

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Publisher : Utah Geological Survey
ISBN 13 : 1557918910
Total Pages : 84 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis Investigation of land subsidence and earth fissures in Cedar Valley, Iron County, Utah by : Paul Inkenbrandt

Download or read book Investigation of land subsidence and earth fissures in Cedar Valley, Iron County, Utah written by Paul Inkenbrandt and published by Utah Geological Survey. This book was released on 2014-03-12 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 mi² 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.

2016GUIDELINES FOR INVESTIGATING GEOLOGIC HAZARDS AND PREPARING ENGINEERING-GEOLOGY REPORTS, WITH A SUGGESTED APPROACH TO GEOLOGIC-HAZARD ORDINANCES IN UTAH

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Publisher : Utah Geological Survey
ISBN 13 : 1557919291
Total Pages : 217 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis 2016GUIDELINES FOR INVESTIGATING GEOLOGIC HAZARDS AND PREPARING ENGINEERING-GEOLOGY REPORTS, WITH A SUGGESTED APPROACH TO GEOLOGIC-HAZARD ORDINANCES IN UTAH by : Steve D. Bowman

Download or read book 2016GUIDELINES FOR INVESTIGATING GEOLOGIC HAZARDS AND PREPARING ENGINEERING-GEOLOGY REPORTS, WITH A SUGGESTED APPROACH TO GEOLOGIC-HAZARD ORDINANCES IN UTAH written by Steve D. Bowman and published by Utah Geological Survey. This book was released on 2016-09-21 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of these guidelines for investigating geologic hazards and preparing engineering-geology reports, is to provide recommendations for appropriate, minimum investigative techniques, standards, and report content to ensure adequate geologic site characterization and geologic-hazard investigations to protect public safety and facilitate risk reduction. Such investigations provide important information on site geologic conditions that may affect or be affected by development, as well as the type and severity of geologic hazards at a site, and recommend solutions to mitigate the effects and the cost of the hazards, both at the time of construction and over the life of the development. The accompanying suggested approach to geologic-hazard ordinances and school-site investigation guidelines are intended as an aid for land-use planning and regulation by local Utah jurisdictions and school districts, respectively. Geologic hazards that are not accounted for in project planning and design often result in additional unforeseen construction and/or future maintenance costs, and possible injury or death.

Land Subsidence in Southwest Utah from 1993 to 1996 Measured with Interferometric Synthetic Aperture Radar (InSAR)

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Publisher : Utah Geological Survey
ISBN 13 :
Total Pages : 35 pages
Book Rating : 4./5 ( download)

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Book Synopsis Land Subsidence in Southwest Utah from 1993 to 1996 Measured with Interferometric Synthetic Aperture Radar (InSAR) by : Richard R. Forster

Download or read book Land Subsidence in Southwest Utah from 1993 to 1996 Measured with Interferometric Synthetic Aperture Radar (InSAR) written by Richard R. Forster and published by Utah Geological Survey. This book was released on 2006-12 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this 35 page report is to measure land-surface subsidence in southwest Utah using Interferometric Synthetic Aperture Radar (InSAR).

Hydrogeologic Studies and Groundwater Monitoring in Snake Valley and Adjacent Hydrographic Areas, West-central Utah and East-central Nevada: report (304 pages), 4 Plates, Appendices and data tables

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Publisher : Utah Geological Survey
ISBN 13 : 155791902X
Total Pages : 269 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis Hydrogeologic Studies and Groundwater Monitoring in Snake Valley and Adjacent Hydrographic Areas, West-central Utah and East-central Nevada: report (304 pages), 4 Plates, Appendices and data tables by : Hugh A. Hurlow

Download or read book Hydrogeologic Studies and Groundwater Monitoring in Snake Valley and Adjacent Hydrographic Areas, West-central Utah and East-central Nevada: report (304 pages), 4 Plates, Appendices and data tables written by Hugh A. Hurlow and published by Utah Geological Survey. This book was released on 2015-02-01 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report (269 pages, 4 plates) presents hydrogeologic, groundwater-monitoring, and hydrochemical studies by the Utah Geological Survey (UGS) in Snake Valley, Tule Valley, and Fish Springs Flat in Millard and Juab Counties, west-central Utah. Data From the newly established UGS groundwater-monitoring network establish current baseline conditions, and will help quantify the effects of future variations in climate and groundwater pumping. New hydrochemical data show that groundwater quality is generally good, major-solute chemistry varies systematically from recharge to discharge areas, and suggest that most groundwater was recharged over one thousand years ago, implying low recharge rates and/or long or slow flow paths. Two aquifer tests yield estimates of transmissivity and storativity for the carbonate-rock and basin-fill aquifers. Variations in the potentiometric surface, hydrogeology, and hydrochemistry are consistent with the hypothesis of regional groundwater flow from Snake Valley northeast to Tule Valley and Fish Springs. Collectively, our work delineates groundwater levels, flow, and chemistry in Snake Valley and adjacent basins to a much greater degree than previously possible, and emphasizes the sensitivity of the groundwater system to possible increases in groundwater pumping.

Survey Notes

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Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (327 download)

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Book Synopsis Survey Notes by :

Download or read book Survey Notes written by and published by . This book was released on 2005 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:

InSAR analysis of ground surface deformation in Cedar Valley, Iron County, Utah

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Publisher : Utah Geological Survey
ISBN 13 : 1557918821
Total Pages : 43 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis InSAR analysis of ground surface deformation in Cedar Valley, Iron County, Utah by : Kurt Katzenstein

Download or read book InSAR analysis of ground surface deformation in Cedar Valley, Iron County, Utah written by Kurt Katzenstein and published by Utah Geological Survey. This book was released on 2013-10-15 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 43-page report presents new Interferometric Synthetic Aperture Radar (InSAR) analysis of ground water subsidence in Cedar Valley in Iron County, Utah. This analysis is based on InSAR data from the ERS-1/2 satellites from 1992 to 2000, and the Envisat satellite from 2004 to 2010. A stack of five consecutive interferograms from the 1992-2000 time period and a stack of four consecutive interferograms from the 2004-2010 time period are included in this report; however, decorrelation in the vicinity of the Enoch graben makes an estimate of total deformation impossible using the stacks. In total, surface deformation has impacted approximately 256 km² (100 mi²) in Cedar Valley. Subsidence rates in the vicinity of the Enoch graben increased from approximately 0.5-1.0 cm/yr to roughly 1-2 cm/yr after 1999. Similarly, rates in central Cedar Valley show a general increasing trend after 1999, but rates appear to be more erratic than the other two sites. The spatial distribution of deformation in Cedar Valley correlates well with both the location of observed fissuring as well as the location of both municipal and private groundwater production wells. The fissuring observed near Quichapa Lake, as well as within the Enoch graben, is likely a direct result of groundwater pumping in these areas.

Geology of Millard County, Utah

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Publisher : Utah Geological Survey
ISBN 13 : 1557916926
Total Pages : 324 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis Geology of Millard County, Utah by : Lehi F. Hintze

Download or read book Geology of Millard County, Utah written by Lehi F. Hintze and published by Utah Geological Survey. This book was released on 2003 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This bulletin serves not only to introduce the non-geologist to the rich geology of Millard County, but also to provide professional geologists with technical information on the stratigraphy, paleontology, and structural geology of the county. Millard County is unique among Utah’s counties in that it contains an exceptionally complete billion-year geologic record. This happened because until about 200 million years ago the area of present-day Millard County lay near sea level and was awash in shallow marine waters on a continental shelf upon which a stack of fossil-bearing strata more than 6 miles (10 km) thick slowly accumulated. This bulletin summarizes what is known about these strata, as well as younger rocks and surficial deposits in the county, and provides references to scientific papers that describe them in greater detail. Mountains North 30 x 60 (1:100,000-scale) quadrangles. These companion maps and this bulletin portray the geology of Millard County more completely and accurately than any previously published work.

The Geology of Cedar Valley, Iron County, Utah, and Its Relation to Ground-water Conditions

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Publisher :
ISBN 13 :
Total Pages : 86 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Geology of Cedar Valley, Iron County, Utah, and Its Relation to Ground-water Conditions by : Hugh A. Hurlow

Download or read book The Geology of Cedar Valley, Iron County, Utah, and Its Relation to Ground-water Conditions written by Hugh A. Hurlow and published by . This book was released on 2002 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A History of Southern Utah and Its National Parks

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Publisher :
ISBN 13 : 9781258475345
Total Pages : 142 pages
Book Rating : 4.4/5 (753 download)

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Book Synopsis A History of Southern Utah and Its National Parks by : Angus Munn Woodbury

Download or read book A History of Southern Utah and Its National Parks written by Angus Munn Woodbury and published by . This book was released on 2012-09-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Utah State Historical Society, V12, No. 3-4, July-October, 1944.

The San Juan Country

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Publisher :
ISBN 13 :
Total Pages : 180 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The San Juan Country by : Herbert Ernest Gregory

Download or read book The San Juan Country written by Herbert Ernest Gregory and published by . This book was released on 1938 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geology and Artesian Water Supply, Grand Junction Area, Colorado

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Geology and Artesian Water Supply, Grand Junction Area, Colorado by : Stanley William Lohman

Download or read book Geology and Artesian Water Supply, Grand Junction Area, Colorado written by Stanley William Lohman and published by . This book was released on 1965 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

High-calcium Limestone Resources of Utah

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Publisher : Utah Geological Survey
ISBN 13 : 1557917361
Total Pages : 87 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis High-calcium Limestone Resources of Utah by : Bryce T. Tripp

Download or read book High-calcium Limestone Resources of Utah written by Bryce T. Tripp and published by Utah Geological Survey. This book was released on 2005 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project compiles basic information on the most important geologic and infrastructural factors that would be considered when planning a new high-calcium limestone quarry such as: (1) data on existing pits and prospects, (2) chemical analyses of high-calcium limestone, (3) the extent and spatial distribution of geologic formations having good potential for high-calcium limestone production, (4) references for geologic maps covering existing pits and prospects, and analytical data points, (5) locations of transportation corridors, and (6) locations of cement and lime plants, electric power plants, coal mines, and metal smelters that are large consumers of high-calcium limestone.

The Geology of Kane County, Utah

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Publisher : Utah Geological Survey
ISBN 13 : 155791091X
Total Pages : 204 pages
Book Rating : 4.5/5 (579 download)

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Book Synopsis The Geology of Kane County, Utah by : Hellmut H. Doelling

Download or read book The Geology of Kane County, Utah written by Hellmut H. Doelling and published by Utah Geological Survey. This book was released on 1989-01-25 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kane County, with its 4105 square miles, lies along the south-central margin of Utah and is found in the western part of the Colorado Plateaus physiographic province. It is famous for scenic beauty displayed in its colorful rock formations and other geologic features such as faults, folds, arches, monoclines, joints, cross beds, cliffs, lava fields, and canyons. Kane County contains parts of Bryce and Zion National Parks, the Glen Canyon Recreation Area, and it is home to the Coral Pink Sand Dunes and Kodachrome Basin State Parks. The county area has had an interesting geologic history and important fossil finds have added much to our knowledge of world geology. The total value of the mineral production of Kane County, Utah through 1985 is estimated at $21,854,000, of which more than 95 percent is attributed to construction materials, mined or quarried to build and maintain highways. Sand and gravel, crushed stone, coal, gemstones, pumice and volcanic ash, manganese ore, gold, uranium, silver, copper and lead were or have been produced, with the most important current commodities being construction and gem materials. The annual rate of production of these items is erratic, but the value averages a few hundred thousand dollars annually. The production of the construction materials is dependent on the schedules of the Utah Department of Transportation and other road building agencies. Gem materials are mined intermittently to supply the tourist trade. Currently, there are no large, regularly producing mining operations in the county. Other mineral deposits reported in Kane County include titanium and zirconium, gypsum and anhydrite, limestone and dolomite, clay, and vanadium. About 29 tests for petroleum have thus far been drilled without significant success. However, many had interesting shows of oil and gas and the potential for discovery remains high. 192 pages + 10 plates

Geology and Geography of the Henry Mountains Region, Utah

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ISBN 13 :
Total Pages : 256 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Geology and Geography of the Henry Mountains Region, Utah by : Charles Butler Hunt

Download or read book Geology and Geography of the Henry Mountains Region, Utah written by Charles Butler Hunt and published by . This book was released on 1953 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Colorado River and Its Utilization

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ISBN 13 :
Total Pages : 270 pages
Book Rating : 4.:/5 (311 download)

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Book Synopsis Colorado River and Its Utilization by : Eugene Clyde La Rue

Download or read book Colorado River and Its Utilization written by Eugene Clyde La Rue and published by . This book was released on 1916 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geothermal Resources

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Publisher : Springer Science & Business Media
ISBN 13 : 9400911033
Total Pages : 495 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Geothermal Resources by : R. Bowen

Download or read book Geothermal Resources written by R. Bowen and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the Arab oil embargo of 1974, it has been clear that the days of almost limitless quantities of low-cost energy have passed. In addition, ever worsening pollution due to fossil fuel consumption, for instance oil and chemical spills, strip mining, sulphur emission and accumulation of solid wastes, has, among other things, led to an increase of as much as 10% in the carbon dioxide content of the atmosphere in this century. This has induced a warming trend through the 'greenhouse effect' which prevents infrared radiation from leaving it. Many people think the average planetary temperatures may rise by 4°C or so by 2050. This is probably true since Antarctic ice cores evidence indicates that, over the last 160000 years, ice ages coincided with reduced levels of carbon dioxide and warmer interglacial episodes with increased levels of the gas in the atmosphere. Consequently, such an elevation of temperature over such a relatively short span of time would have catastrophic results in terms of rising sea level and associated flooding of vast tracts of low-lying lands. Reducing the burning of fossil fuels makes sense on both economic and environmental grounds. One of the most attractive alternatives is geothermal resources, especially in developing countries, for instance in El Salvador where geothermal energy provides about a fifth of total installed electrical power already. In fact, by the middle 1980s, at least 121 geothermal power plants were operating worldwide, most being of the dry steam type.