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Informing Conservation Management Using Genetic Approaches: Greater Sage-Grouse and Galápagos Short-Eared Owls as Case Studies

Description: Small isolated populations are of particular conservation interest due to their increased extinction risk. This dissertation investigates two small wild bird populations using genetic approaches to inform their conservation. Specifically, one case study investigated a Greater Sage-grouse (Centrocercus urophasianus) population located in northwest Wyoming near Jackson Hole and Grand Teton National Park. Microsatellite data showed that the Jackson sage-grouse population possessed significantly re… more
Date: May 2016
Creator: Schulwitz, Sarah E.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Low neutral genetic diversity in isolated Greater Sage-Grouse (Centrocercus urophasianus) populations in northwest Wyoming

Description: This article contains an analysis of 16 microstatellite loci from 300 Greater Sage-Grouse individuals to assess genetic structure among populations in Wyoming and southeast Montana.
Date: October 15, 2014
Creator: Schulwitz, Sarah; Bedrosian, Bryan & Johnson, Jeff A.
Item Type: Refine your search to only Article
Partner: UNT College of Arts and Sciences
open access

Water Rights Related to Oil Shale Development in the Upper Colorado River Basin

Description: Concerns over fluctuating oil prices and declining petroleum production worldwide have revived interest in oil shale as a potential resource. The Energy Policy Act of 2005 (P.L. 109-58) identified oil shale as a strategically important domestic resource and directed the Department of the Interior to promote commercial development. Oil shale development would require significant amounts of water, however, and water supply in the Colorado River Basin, where several oil shale reserves are located,… more
Date: November 18, 2008
Creator: Brougher, Cynthia
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Wyoming Emergency Management and Homeland Security Statutory Authorities Summarized

Description: This report is one of a series that profiles the emergency management and homeland security statutory authorities of the 50 states, the District of Columbia, the Commonwealth of the Northern Mariana Islands, the Commonwealth of Puerto Rico, and three territories (American Samoa, Guam, and the U.S. Virgin Islands). Each profile identifies the more significant elements of state statutes, generally as codified. This report focuses on the state of Wyoming.
Date: September 3, 2004
Creator: Bea, Keith; Runyon, L. Cheryl & Warnock, Kae M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

["The New Face of Gay Power" article, October 13, 2003]

Description: An article, written by John Cloud for Time Magazine, about Cody, Wyoming five years after the murder of a young gay man named Matthew Shepard. It is one of the more liberal cities in the state and is also home to one of the Republican Unity Coalition's chairmen, Alan Simpson.
Date: October 13, 2003
Creator: Cloud, John
Item Type: Refine your search to only Article
Partner: UNT Libraries Special Collections
open access

Anomalously Pressured Gas Distribution in the Wind River Basin, Wyoming

Description: Anomalously pressured gas (APG) assets, typically called ''basin-center'' gas accumulations, represent either an underdeveloped or undeveloped energy resource in the Rocky Mountain Laramide Basins (RMLB). Historically, the exploitation of these gas resources has proven to be very difficult and costly. In this topical report, an improved exploration strategy is outlined in conjunction with a more detailed description of new diagnostic techniques that more efficiently detect anomalously pressured… more
Date: March 31, 2003
Creator: Surdam, Ronald C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Oral History Interview with William J. Alexander, November 11, 2002

Description: Interview with advertising executive and Navy veteran William J. Alexander. The interview includes Alexander's personal experiences about being a teenager during World War II, being a sailor during the last months of World War II, early youth in Casper, Wyoming, moving back to Denver to be reunited with his parent and employment at the Brown Palace Hotel, wartime rationing, joining the Navy, and boot camp. Additionally, Alexander talks about his close relationship with his older brother, life i… more
Access: Restricted to UNT Community Members. Login required if off-campus.
Date: November 11, 2002
Creator: Marcello, Ronald E. & Alexander, William J.
Item Type: Refine your search to only Book
Partner: UNT Oral History Program
open access

Proterozoic Geology of the Granite Village Area, Albany and Laramie Counties, Wyoming, Compared with that of the Sierra Madre and Medicine Bow Mountains of Southeastern Wyoming

Description: Abstract: "Precambrian metavolcanic rocks north and south of the village of Granite, Wyoming, belong to a sequence of isolated metavolcanic and metasedimentary masses in the Sherman Granite of the southern Laramie Mountains. Similar rocks lie to the west, in the Precambrian uplifts of the southern Medicine Bow Mountains and Sierra Madre. A major fault system, the Cheyenne belt, splits these two ranges into northern and southern domains, and may constitute a suture along which Early Proterozoic … more
Date: 1997
Creator: Houston, Robert S. & Marlatt, Gordon
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Longwall Gate Road Stability in a Steeply Pitching Thick Coal Seam with a Weak Roof

Description: The U.S. Bureau of Mines (USBM) conducted ground pressure analysis of a wide abutment-type chain pillar in a two-entry gate road of a Western U.S. coal mine with an extremely weak immediate roof. About 15 m of fragile, low-strength mudstone lies between the seam and the lowest competent roof member. Three- and two-entry gate road designs with several pillar sizes and various secondary support systems have been employed to improve tailgate-entry stability, with varying results. This report discu… more
Date: 1995
Creator: Barron, Lance R. & DeMarco, Matthew J.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

UMTRA Project Water Sampling and Analysis Plan, Riverton, Wyoming

Description: Surface remediation was completed at the former uranium mill site in Riverton, Wyoming, in 1990. Residual radioactive materials (contaminated soil and debris) were removed and disposed of at Union Carbide Corporation`s (Umetco) nearby Gas Hills Title 2 facility. Ground water in the surficial and semiconfined aquifers (known collectively as the `uppermost aquifer`) below the former mill and tailings site has been contaminated. No contamination has been detected in the deeper, confined sandstone … more
Date: March 1994
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

UMTRA Project Water Sampling and Analysis Plan, Spook, Wyoming

Description: Surface remedial action is complete at the Spook Uranium Mill Tailings Remedial Action Project site in Wyoming. Based on an evaluation of site characterization data, the US Nuclear Regulatory Commission, US Department of Energy, and state of Wyoming have concurred in the determination that a program to monitor ground water is not required because ground water in the uppermost aquifer is Class 3 (limited use) (40 CFR 192.21(g)(1993)).
Date: March 1994
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Gravity and Aeromagnetic Studies of the Powder River Basin and Surrounding Areas, Southeastern Montana, Northeastern Wyoming, and Western South Dakota

Description: From abstract: This report contains complete Bouguer anomaly, isostatic residual anomaly, and horizontal gradient anomaly gravity maps of the Powder River Basin and surrounding areas in southeastern Montana, northeastern Wyoming, and western South Dakota were compiled using gravity data from 21,528 stations. A total-intensity anomaly aeromagnetic map with 3 mile spaced east-west flight-lines is also presented. Also included is an analysis of these maps and data, focusing on gravity and aeromagn… more
Date: 1994
Creator: Robbins, Stephen L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Integration of the geological/engineering model with production performance for Patrick Draw Field, Wyoming

Description: The NIPER Reservoir Assessment and Characterization Research Program incorporates elements of the near-term, mid-term and long-term objectives of the National Energy Strategy-Advanced Oil Recovery Program. The interdisciplinary NIPER team focuses on barrier island reservoirs, a high priority class of reservoirs, that contains large amounts of remaining oil in place located in mature fields with a high number of shut-in and abandoned wells. The project objectives are to: (1) identify heterogenei… more
Date: March 1, 1993
Creator: Jackson, S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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