The Distribution of Rock Art Elements and Styles in Utah
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New Core Study Unearths Insights Into Uinta Basin Evolution and Resources
UTAH GEOLOGICAL SURVEY SURVEY NOTES VOLUME 51, NUMBER 2 MAY 2019 New core study unearths insights into Uinta Basin evolution and resources CONTENTS New Core, New Insights into Ancient DIRECTOR’S PERSPECTIVE Lake Uinta Evolution and Uinta Basin • Exploration and development of Energy Resources ..........................1 by Bill Keach unconventional resources. Oil shale Drones for Good: Utah Geologists As the incoming Take to the Skies ...........................3 director for the Utah and sand continue to be a provocative Utah Mining Districts at Your Fingertips . .4 Geological Survey opportunity still searching for an eco- Energy News: The Benefits of Utah (UGS), I would like to nomic threshold. Oil and Gas Production.....................6 thank Rick Allis for his Glad You Asked: What are Those • Earthquake early warning systems. Can Blue Ponds Near Moab?....................8 guidance and leader- they work on the Wasatch Front? GeoSights: Pine Park and Ancient ship over the past 18 years. In Rick’s first • Incorporating technology into field Supervolcanoes of Southwestern Utah....10 “Director’s Perspective” he made predic- Survey News...............................12 tions of “likely hot-button issues” that the mapping and hazard recognition and UGS would face. These issues included: using data analytics and knowledge Design | Jenny Erickson sharing in our work at the UGS. Cover | View to the west of Willow Creek • Renewed exploration for oil and gas in core study area. Photo by Ryan Gall. the State. The last item is dear to my heart. A large part of my career has been in the devel- State of Utah • Renewed interest in more fossil-fuel-fired Gary R. -
Utah Physicians for a Healthy Environment and Friends of Great Salt Lake, Petitioners/Appellants, Vs. Executive Director Of
Brigham Young University Law School BYU Law Digital Commons Utah Supreme Court Briefs (2000– ) 2015 Utah Physicians for a Healthy Environment and Friends of Great Salt Lake, Petitioners/Appellants, vs. Executive Director of the Department of Environmental Quality Et Al., Respondents/ Appellees Utah Supreme Court Follow this and additional works at: https://digitalcommons.law.byu.edu/byu_sc2 Part of the Law Commons Original Brief Submitted to the Utah Court of Appeals; digitized by the Howard W. Hunter Law Library, J. Reuben Clark Law School, Brigham Young University, Provo, Utah. Recommended Citation Supplemental Submission, Utah Physicians v Department Environment, No. 20150344 (Utah Supreme Court, 2015). https://digitalcommons.law.byu.edu/byu_sc2/3312 This Supplemental Submission is brought to you for free and open access by BYU Law Digital Commons. It has been accepted for inclusion in Utah Supreme Court Briefs (2000– ) by an authorized administrator of BYU Law Digital Commons. Policies regarding these Utah briefs are available at http://digitalcommons.law.byu.edu/ utah_court_briefs/policies.html. Please contact the Repository Manager at [email protected] with questions or feedback. IN THE SUPREME COURT OF THE STATE OF UTAH UTAH PHYSICIANS FOR A HEALTHY Appeal No. 20150344-SC ENVIRONMENT and FRIENDS OF GREAT SALT LAKE, Agency Decision Nos. Petitioners/Appellants, N10123-0041 v. DAQE-AN101230041-13 EXECUTIVE DIRECTOR OF THE UTAH DEPARTMENT OF ENVIRONMENTAL QUALITY, et al., Respondents/Appellees. SUPPLEMENTAL BRIEF OF HOLLY REFINING AND MARKETING CO. Appeal from the Final Order of the Utah Department of Environmental Quality, Executive Director Amanda Smith Joro Walker Steven J. Christiansen (5265) Charles R. Dubuc David C. -
County Commission Update: Protecting a Vital Natural Resource
County Commission Update: Protecting a Vital Natural Resource By Wade Mathews, Public Information Officer It’s a remnant of an ancient body of water that once covered most of our county and much of the western states region. Now the Great Salt Lake is all that remains of Lake Bonneville. Because of its unique mineral qualities, the Great Salt Lake, specifically its south arm, provides a valuable resource to our county. The lake’s minerals are utilized by several large businesses in Tooele County, it provides recreation opportunities, and the lake is a great tourist attraction to this area. But that resource that is the Great Salt Lake is being threatened. The Tooele County Commission has learned of a proposal by Great Salt Lake Minerals Corporation (GSL), located on the north side of the lake that has the potential of decreasing the level of the southern arm by six to 30 inches a year. GSL originally proposed withdrawing 360,000 acre feet of water per year from the north arm of the lake. Due to some criticism, GSL may reduce that request. The lake is already at historic low levels due to the past draught experienced in the region. Commissioner Jerry Hurst says, “GSL’s proposal could have a drastic effect on the operations of our businesses located along the southern shore. Five major companies and several small businesses rely on the lake being at a certain level and on having high salinity content.” Those major companies include Morton Salt, Cargill Salt, Broken Arrow, US Magnesium and Allegheny Technologies. They make up the Tooele County Great Salt Lake South Arm Industry Consortium. -
Nutrient Dynamics in the Jordan River and Great
NUTRIENT DYNAMICS IN THE JORDAN RIVER AND GREAT SALT LAKE WETLANDS by Shaikha Binte Abedin A thesis submitted to the faculty of The University of Utah in partial fulfillment of the requirements for the degree of Master of Science Department of Civil and Environmental Engineering The University of Utah August 2016 Copyright © Shaikha Binte Abedin 2016 All Rights Reserved The University of Utah Graduate School STATEMENT OF THESIS APPROVAL The thesis of Shaikha Binte Abedin has been approved by the following supervisory committee members: Ramesh K. Goel , Chair 03/08/2016 Date Approved Michael E. Barber , Member 03/08/2016 Date Approved Steven J. Burian , Member 03/08/2016 Date Approved and by Michael E. Barber , Chair/Dean of the Department/College/School of Civil and Environmental Engineering and by David B. Kieda, Dean of The Graduate School. ABSTRACT In an era of growing urbanization, anthropological changes like hydraulic modification and industrial pollutant discharge have caused a variety of ailments to urban rivers, which include organic matter and nutrient enrichment, loss of biodiversity, and chronically low dissolved oxygen concentrations. Utah’s Jordan River is no exception, with nitrogen contamination, persistently low oxygen concentration and high organic matter being among the major current issues. The purpose of this research was to look into the nitrogen and oxygen dynamics at selected sites along the Jordan River and wetlands associated with Great Salt Lake (GSL). To demonstrate these dynamics, sediment oxygen demand (SOD) and nutrient flux experiments were conducted twice through the summer, 2015. The SOD ranged from 2.4 to 2.9 g-DO m-2 day-1 in Jordan River sediments, whereas at wetland sites, the SOD was as high as 11.8 g-DO m-2 day-1. -
The Tectonic Evolution of the Madrean Archipelago and Its Impact on the Geoecology of the Sky Islands
The Tectonic Evolution of the Madrean Archipelago and Its Impact on the Geoecology of the Sky Islands David Coblentz Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, NM Abstract—While the unique geographic location of the Sky Islands is well recognized as a primary factor for the elevated biodiversity of the region, its unique tectonic history is often overlooked. The mixing of tectonic environments is an important supplement to the mixing of flora and faunal regimes in contributing to the biodiversity of the Madrean Archipelago. The Sky Islands region is located near the actively deforming plate margin of the Western United States that has seen active and diverse tectonics spanning more than 300 million years, many aspects of which are preserved in the present-day geology. This tectonic history has played a fundamental role in the development and nature of the topography, bedrock geology, and soil distribution through the region that in turn are important factors for understanding the biodiversity. Consideration of the geologic and tectonic history of the Sky Islands also provides important insights into the “deep time” factors contributing to present-day biodiversity that fall outside the normal realm of human perception. in the North American Cordillera between the Sierra Madre Introduction Occidental and the Colorado Plateau – Southern Rocky The “Sky Island” region of the Madrean Archipelago (lo- Mountains (figure 1). This part of the Cordillera has been cre- cated between the northern Sierra Madre Occidental in Mexico ated by the interactions between the Pacific, North American, and the Colorado Plateau/Rocky Mountains in the Southwest- Farallon (now entirely subducted under North America) and ern United States) is an area of exceptional biodiversity and has Juan de Fuca plates and is rich in geology features, including become an important study area for geoecology, biology, and major plateaus (The Colorado Plateau), large elevated areas conservation management. -
Controls on Geothermal Activity in the Sevier Thermal Belt, Southwestern
PROCEEDINGS, 44th Workshop on Geothermal Reservoir Engineering Stanford University, Stanford, California, February 11-13, 2019 SGP-TR-214 Controls of Geothermal Resources and Hydrothermal Activity in the Sevier Thermal Belt Based on Fluid Geochemistry Stuart F. Simmons1,2, Stefan Kirby3, Rick Allis3, Phil Wannamaker1 and Joe Moore1 1EGI, University of Utah, 423 Wakara Way, suite 300, Salt Lake City, UT 2Department of Chemical Engineering, University of Utah, 50 S. Central Campus Dr., Salt Lake City, UT 84112 3Utah Geological Survey, 1594 W. North Temple St., Salt Lake City, UT 84114 [email protected] Keywords: Sevier Thermal Belt, hydrothermal systems, heat flow, geochemistry, helium isotopes, stable isotopes. ABSTRACT The Sevier Thermal Belt, southwestern Utah, covers 20,000 km2, and it is located along the eastern edge of the Basin and Range, extending east into the transition zone of the Colorado Plateau. The belt encompasses the geothermal production fields at Cove Fort, Roosevelt Hot Springs, and Thermo, scattered hot spring activity, and the Covenant & Providence hydrocarbon fields. Regionally, it is characterized by elevated heat flow, modest seismicity, and Quaternary basalt-rhyolite magmatism. There are at least five large discrete domains (50 to >500 km2) with anomalous heat flow, including ones associated with Roosevelt Hot Springs, Cove Fort, Thermo and the Black Rock desert. Helium isotope data indicate connections to the upper mantle are developed over the region of strongest and most concentrated hydrothermal activity. By contrast, stable isotope data demonstrate that most of the convective heat transfer is associated with shallow to deep circulation of local meteoric water. Quartz-silica geothermometry suggests that convective heat transfer is compartmentalized by stratigraphic horizons and sub-vertical faults. -
Great Salt Lake FAQ June 2013 Natural History Museum of Utah
Great Salt Lake FAQ June 2013 Natural History Museum of Utah What is the origin of the Great Salt Lake? o After the Lake Bonneville flood, the Great Basin gradually became warmer and drier. Lake Bonneville began to shrink due to increased evaporation. Today's Great Salt Lake is a large remnant of Lake Bonneville, and occupies the lowest depression in the Great Basin. Who discovered Great Salt Lake? o The Spanish missionary explorers Dominguez and Escalante learned of Great Salt Lake from the Native Americans in 1776, but they never actually saw it. The first white person known to have visited the lake was Jim Bridger in 1825. Other fur trappers, such as Etienne Provost, may have beaten Bridger to its shores, but there is no proof of this. The first scientific examination of the lake was undertaken in 1843 by John C. Fremont; this expedition included the legendary Kit Carson. A cross, carved into a rock near the summit of Fremont Island, reportedly by Carson, can still be seen today. Why is the Great Salt Lake salty? o Much of the salt now contained in the Great Salt Lake was originally in the water of Lake Bonneville. Even though Lake Bonneville was fairly fresh, it contained salt that concentrated as its water evaporated. A small amount of dissolved salts, leached from the soil and rocks, is deposited in Great Salt Lake every year by rivers that flow into the lake. About two million tons of dissolved salts enter the lake each year by this means. Where does the Great Salt Lake get its water, and where does the water go? o Great Salt Lake receives water from four main rivers and numerous small streams (66 percent), direct precipitation into the lake (31 percent), and from ground water (3 percent). -
Chapter 3 of the State Wildlife Action Plan
Colorado’s 2015 State Wildlife Action Plan Chapter 3: Habitats This chapter presents updated information on the distribution and condition of key habitats in Colorado. The habitat component of Colorado’s 2006 SWAP considered 41 land cover types from the Colorado GAP Analysis (Schrupp et al. 2000). Since then, the Southwest Regional GAP project (SWReGAP, USGS 2004) has produced updated land cover mapping using the U.S. National Vegetation Classification (NVC) names for terrestrial ecological systems. In the strictest sense, ecological systems are not equivalent to habitat types for wildlife. Ecological systems as defined in the NVC include both dynamic ecological processes and biogeophysical characteristics, in addition to the component species. However, the ecological systems as currently classified and mapped are closely aligned with the ways in which Colorado’s wildlife managers and conservation professionals think of, and manage for, habitats. Thus, for the purposes of the SWAP, references to the NVC systems should be interpreted as wildlife habitat in the general sense. Fifty-seven terrestrial ecological systems or altered land cover types mapped for SWReGAP have been categorized into 20 habitat types, and an additional nine aquatic habitats and seven “Other” habitat categories have been defined. SWAP habitat categories are listed in Table 4 (see Appendix C for the crosswalk of SWAP habitats with SWReGAP mapping units). Though nomenclature is slightly different in some cases, the revised habitat categories presented in this document -
Desolation Canyon 5 DAY EXPEDITION
Desolation Canyon 5 DAY EXPEDITION The morning of your trip: Check out of your accommodations & eat a good breakfast. Meet in the morning at Moab Adventure Center at: A.M. Come dressed and ready to raft (see diagram below): We’ll caravan cars to our secure lot north of town for complimentary parking, then take a 20 minute bus ride to the Moab airport for a 40 minute flight on 5-9 passenger planes to Sandwash airstrip near the put-in for Green River. After landing, choose between a shuttle van or a scenic 1.5 mile (somewhat steep) hike down to the rafts waiting at the river. (Note: hike is optional). BIG SMILE A smile is a curve that HAT FOR SUN PROTECTION Wide-brimmed hat, baseball cap or visor sets a lot of things straight Gear provided: RETENTION DEVICE(S) COMFORTABLE SHIRT River guides invented these thirty years Best with UPF for sun protection Large water-resistant gear bag ago for hats and sunglasses. They work! containing a sleeping bag, sheet, and ground tarp. Once you are SUNGLASSES dressed and ready for the river LIFE JACKET / PFD They’re not just for Hollywood looks Available at the river’s edge, with the rafts that day, you should pack your personal duffel inside this large QUICK DRY SHORTS rubber bag where you can access LIP BALM & SUNSCREEN it again that night at camp. At least 30 SPF - You will have Makes sitting on the raft more comfortable time to apply this on the bus ride (Inaccessible during the day). -
Canyonlands As a Contested Landscape of Conservation
Canyonlands as a Contested Landscape of Conservation by Brooke Larsen, 2014-15 State of the Rockies Project Student Researcher For this year’s State of the Rockies Project, Brooke Larsen researched the contested landscape of the Greater Canyon- lands and the larger Southeastern Utah region. The year 2014 marks the 50th anniversary of the designation of Canyon- lands National Park, but the conservation of the larger Canyonlands landscape still remains uncertain. Brooke analyzed four different policy case studies applicable to public lands across the state of Utah, all with potential implications for the future of Canyonlands. These include America’s Red Rock Wilderness Act, Utah’s Transfer of Public Lands Act, the proposed Canyonlands National Park expansion and Greater Canyonlands National Monument, and the Eastern Utah Public Land Initiative. These case studies not only provide a glimpse into the potential future of the Canyonlands landscape, but they also reveal cultural, political, socioeconomic, and legal factors important for understanding why landscapes such as Canyonlands are so contested in Southern Utah. Introduction The Canyonlands region of Southeastern Utah is one As Western states urbanize and develop into discon- of these contested landscapes with unique factors leading to the nected metropolitan regions, contrasting views over how to dispute. For nearly the past ninety years, government agencies create healthy communities, economies, and environments and representatives, as well as citizens and conservation orga- make the future of large landscapes in the West tenuous. Our nizations, have proposed and urged for the conservation of the national parks often protect the cores of contested landscapes in larger Canyonlands landscape. -
Understanding Great Salt Lake Bird Festival Visitors: Applying the Recreational Specialization Framework
Understanding Great Salt Lake Bird Festival Visitors: Applying the Recreational Specialization Framework Steven W. Burr David Scott1 Introduction The growth of birdwatching over the last two decades has been staggering. According to the recent National Survey of Recreation and the Environment (NSRE) (2000-2002), one-third (33%) of American adults said they went birdwatching at least once during the previous 12 months. According to NSRE data, the number of people who regarded themselves as birdwatchers increased 27% between 1995 and 2001 and an incredible 225% between 1982 and 1991. Although most people watch birds exclusively in their yards, 40% of birdwatchers leave their homes to look at birds (U.S. Department of Interior, Fish and Wildlife Service and U.S. Department of Commerce, U.S. Census Bureau, 2002). The economic impacts of birdwatching are remarkable as well, with thousands of birders visiting birding “hotspots” and collectively spending millions of dollars during such outings, resulting in significant economic benefits locally (Crandall, Leones, & Colby, 1992; Kerlinger & Wiedner, 1994; Kim, Scott, Thigpen, & Kim, 1997; Eubanks, Kerlinger, & Payne, 1993). This has spurred community development and conservation leaders to develop festivals and special events attractive to birdwatchers. Today, there are approximately 200 birdwatching and wildlife-watching festivals held throughout the United States and Canada (American Birding Association, 2001). One of these is the Great Salt Lake Bird Festival, which was established in 1999 and has experienced growth over the years in the number of visitors attending, with approximately 3,000 visitors attending in 2002 and 3,500 attending in 2003 (N. Roundy, personal communication, July 15, 2003). -
2021 Dates** and Rates Adventure with **These Dates Are Subject to Change
PO Box 1324 Moab, UT 84532 (800) 332-2439 (435) 259-8229 Fax (435) 259-2226 2021 Dates** and Rates Adventure with **These Dates are subject to change. Email: [email protected] www.GriffithExp.com A Touch of Class! The Colorado River Cataract Canyon 6 Days/5 Nights By Oarboat 4 Days / 3 Nights By motorized J-rig Rates $1699 Youth (10-16): $1550 Rates $1499 Youth (10-16):$1399 May 10, August 9, October 4 April 7, 14, 21, May 12, 19, 26 6 Days / 5 Nights By Oarboat-Hiking (Green River) June 2, 9, Rates $1699 Youth (10-16): $1550 July 7, 14, 21, 28 (Paddleboat Available) May 24, June 28, October 18 August 4, 11, 18, 25 (Paddleboat Available) September 1, 8, 15, 22, 29(Paddleboat Available) 5 Days / 4 Nights By Oarboat October 6, 13, 20, 27 Rates $1599 Youth (10-16) $1450 March 2, 9, 16, 23, 30 3 Days / 2 Nights By motorized J-rig April 6, 13, 20, Rates Adults: $1150 Youth (10-16) $1150 May 11, 18, 25 April 1, 8, 15, 22, June 1, 8, May 13, 20, 27 July 6, 13, 20, 27 June 3, 24 August 3, 10, 17, 24, 31 July 8, 15, 22, 29 September 7, 14, 21, 28 August 5, 12, 19, 26 October 5, 12, 19, 26 September and October available by request 7 Days / 6 Nights 2 Days / 1 Night By motorized J-rig Rates Adults: $2149 Rates Adults: $1049 Youth (10-16) $1049 September 9 May 21, 28 June 4 http://www.griffithexp.com/cataract-canyon *Includes free Canyonlands scenic return flight with every trip! Fisher Towers Family Trip On the Colorado River 2 Days / 1 Night 1 Day Rates Adults: $420 Youth (5-16):$330 Rates Adults: $95 Youth (5-16): $80 April 10, June 4, July 3, 23 August 3, 27 Charter Trips Only (Minimum 10 guests) Other Dates Available by Request (Please Call For Availability) http://www.griffithexp.com/moab-daily-rafting Westwater Canyon 3 Days / 2 Nights 2 Days / 1 Night Rates Adults: $670 Youth (10-16):$520 Rates Adults: $550 Youth (10-16):$399 Chartered Trips Only (Minimum 8 Guests) March 4, 11, 18, 25 April 1, 8, 15, 22, 29 Please call for availability May 6, 13, July 8, 15, 22, 29 Aug.