Geologic Resources of Summit County, Utah
Author: Miriam H. Bugden
Publisher:
Published: 1990
Total Pages: 28
ISBN-13:
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Selected Mining Districts of Utah
Author: Carl L. Ege
Publisher: Utah Geological Survey
Published: 2005
Total Pages: 64
ISBN-13: 1557917264
DOWNLOAD EBOOKWhether you are a geologist, history buff, or rockhound, this booklet will be a helpful guide to Utah?s mining districts. The booklet is divided up into three parts: the first part provides general information on what a mining district is, how many mining districts are in Utah, types of mineral deposits found at these districts, and landownership issues. The second part includes individual mining-district discussions containing information on location, production, history, geology, mineralogy, and current/future operations. The third part includes a glossary of geologic terms and other useful resources in the appendices, such as a descriptive list of minerals found in the districts, geologic time scale, and a list of mineral resources of the mining districts.
Geology of Millard County, Utah
Author: Lehi F. Hintze
Publisher: Utah Geological Survey
Published: 2003
Total Pages: 324
ISBN-13: 1557916926
DOWNLOAD EBOOKThis 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.
Geologic History of Utah
Author: Lehi F. Hintze
Publisher:
Published: 1973
Total Pages:
ISBN-13:
DOWNLOAD EBOOKThe Geology of the Kamas-Coalville Region, Summit County, Utah, and Its Relation to Ground-water Conditions
Author: Hugh A. Hurlow
Publisher: Utah Geological Survey
Published: 2002
Total Pages: 60
ISBN-13: 155791656X
DOWNLOAD EBOOKThe Kamas-Coalville region is in the Middle Rocky Mountains physiographic province, about 30 miles east of the Wasatch Front urban area. Rapid population growth and increased water use are the impetus for a collaborative study of water resources in the Kamas-Coalville region, which includes geologic and hydrologic components. This study describes the geologic framework of the Kamas-Coalville region, emphasizing geologic features that most strongly influence ground-water occurrence, flow, and development. The main topics include: (1) the stratigraphy and structural geology of bedrock, (2) the nature and geometry of unconsolidated deposits in Kamas Valley, (3) the hydrostratigraphy of the study area, and (4) the structure of bedrock units below Kamas Valley. 55 pages + 15 plates
Engineering Geology of the Salt Lake City Metropolitan Area, Utah
Author: William R. Lund
Publisher: Utah Geological Survey
Published: 1990
Total Pages: 77
ISBN-13: 1557910936
DOWNLOAD EBOOKGeologic exposures in the Salt Lake City region record a long history of sedimentation and tectonic activity extending back to the Precambrian Era. Today, the city lies above a deep, sediment-filled basin flanked by two uplifted range blocks, the Wasatch Range and the Oquirrh Mountains. The Wasatch Range is the easternmost expression of major Basin and Range extension in north-central Utah and is bounded on the west by the Wasatch fault zone (WFZ), a major zone of active normal faulting. During the late Pleistocene Epoch, the Salt Lake City region was dominated by a succession of inter-basin lakes. Lake Bonneville was the last and probably the largest of these lakes. By 11,000 yr BP, Lake Bonneville had receded to approximately the size of the present Great Salt Lake.
High-calcium Limestone Resources of Utah
Author: Bryce T. Tripp
Publisher: Utah Geological Survey
Published: 2005
Total Pages: 87
ISBN-13: 1557917361
DOWNLOAD EBOOKThis 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.
List of Geological Survey Geologic and Water-supply Reports and Maps for Utah
Author: Geological Survey (U.S.)
Publisher:
Published: 1988
Total Pages: 316
ISBN-13:
DOWNLOAD EBOOKConsensus Preferred Recurrence-interval and Vertical Slip-rate Estimates
Author: William R. Lund
Publisher: Utah Geological Survey
Published: 2005-06-30
Total Pages: 114
ISBN-13: 1557917272
DOWNLOAD EBOOKThis report presents the results of the Utah Quaternary Fault Parameters Working Group (hereafter referred to as the Working Group) review and evaluation of Utah’s Quaternary fault paleoseismic-trenching data. The purpose of the review was to (1) critically evaluate the accuracy and completeness of the paleoseismictrenching data, particularly regarding earthquake timing and displacement, (2) where the data permit, assign consensus, preferred recurrence-interval (RI) and vertical slip-rate (VSR) estimates with appropriate confidence limits to the faults/fault sections under review, and (3) identify critical gaps in the paleoseismic data and recommend where and what kinds of additional paleoseismic studies should be performed to ensure that Utah’s earthquake hazard is adequately documented and understood. It is important to note that, with the exception of the Great Salt Lake fault zone, the Working Group’s review was limited to faults/fault sections having paleoseismic-trenching data. Most Quaternary faults/fault sections in Utah have not been trenched, but many have RI and VSR estimates based on tectonic geomorphology or other non-trench-derived studies. Black and others compiled the RI and VSR data for Utah’s Quaternary faults, both those with and without trenches.
Hydrogeology of Morgan Valley, Morgan County, Utah
Author: Janae Wallace
Publisher: Utah Geological Survey
Published: 2012-01-16
Total Pages: 152
ISBN-13: 1557918538
DOWNLOAD EBOOKThis report characterizes the relationship of geology to groundwater occurrence and flow, with emphasis on determining the thickness of the valley-fill aquifer and water yielding properties of the fractured rock aquifers. Develops a water budget for the drainage basin and classifies the groundwater quality and identifies the likely sources of nitrate in groundwater.
