Degree Level

"Miss Kathy" (open access)

"Miss Kathy"

Miss Kathy is a documentary film that tells the story of Kathy Griffin-Grinan, a lead recovery coach for prostitution and human trafficking with the Harris County Sheriff’s Office. Her non-profit organization —We’ve Been There, Done That – works in conjunction with law-enforcement to offer the survivors of prostitution a chance at rehabilitation. With endless enthusiasm, she mentors survivors as they struggle to escape a destructive lifestyle. This film also explores the relationship between human trafficking and prostitution, while addressing issues of victimization and exploitation.
Date: May 2015
Creator: Alexander, Jeffrey, 1982-
System: The UNT Digital Library
No Quarter: the Story of the New Orleans Greys (open access)

No Quarter: the Story of the New Orleans Greys

The purpose of this thesis document is to explain the process of making the documentary film, No Quarter: The Story of the New Orleans Greys. The document is organized by having the prospectus and the film proposal at the beginning, with the body describing how the film was made based on the prospectus. The purpose of the film is to tell the history of a unit of volunteers in the Texas Revolution, the New Orleans Greys. The document describes the methods used to make the film and how it will be distributed to the intended audience. As the thesis explains, the film changed slightly from the prospectus, however the resulting film was successful in telling the history of the little-known New Orleans Greys.
Date: December 2015
Creator: Barnes, Travis S.
System: The UNT Digital Library
Lone Star Insanity: Efforts to Treat the Mentally Ill in Texas, 1861-1929 (open access)

Lone Star Insanity: Efforts to Treat the Mentally Ill in Texas, 1861-1929

During the mid-nineteenth century, the citizens of Texas were forced to keep their mentally disturbed family members at home which caused stress on the caregivers and the further debilitation of the afflicted. To remedy this situation, mental health experts and Texas politicians began to create a system of healing known as state asylums. The purpose of this study is to determine how Texas mental health care came into being, the research and theories behind the prevention and treatment programs that asylum physicians employed to overcome mental illness, in addition to the victories and shortcomings of the system. Through this work, it will be shown that during the 1850s until the 1920s institutions faced difficulty in achieving success from many adverse conditions including, but not limited to, overcrowding, large geographical conditions, poor health practices, faulty construction, insufficient funding, ineffective prevention and treatment methods, disorganization, cases of patient abuse, incompetent employees, prejudice, and legal improprieties. As a result, by 1930, these asylums were merely places to detain the mentally ill in order to rid them from society. This thesis will also confirm that while both Texas politicians and mental health experts desired to address and overcome mental illness in Texas, they were …
Date: December 2015
Creator: Boyd, Dalton T.
System: The UNT Digital Library
Mineola (open access)

Mineola

Mineola is a poetic, observational, immersive documentary centered in the town of Mineola, Texas. The film provides an intimate, first person perspective of different locations in the town as well as underlying subversive beliefs and traditions. The film’s authoritative perspective guides the viewer not only in a direction of observation but personal connection to nostalgia of small communities.
Date: December 2015
Creator: Cater, Lauren
System: The UNT Digital Library
Community Development at Heronswood Botanical Garden (open access)

Community Development at Heronswood Botanical Garden

The overall main goal of this research is to assist with the planning and creation of an ethnobotanical addition at the Heronswood Garden, a botanical garden located in northwest Washington state recently purchased by the Port Gamble S’Klallam Tribe. Methods included a three month long ethnographic study of Heronswood Garden as an official intern, and conducting a needs assessment that primarily employed participant observation and semi-structured open-ended interviews with all garden employees. Information revealed through the research includes causal issues behind a lack of community participation at the garden, elaboration on the solutions to various issues facilitated by negotiating and combining the views and opinions of the garden’s employees, and author reflections on the needs assessment report and the project as a whole. This research connects itself with and utilizes the methodologies and theories from applied anthropology, environmental anthropology, and environmental science to provide contemporary perspective into the subject of preserving or preventing the loss of biodiversity, language diversity, and sociocultural diversity.
Date: May 2015
Creator: Cherry, Levi Scott
System: The UNT Digital Library
Why the Fuse Blew: the Reasons for Colonial America’s Transformation From Proto-nationalists to Revolutionary Patriots: 1772-1775 (open access)

Why the Fuse Blew: the Reasons for Colonial America’s Transformation From Proto-nationalists to Revolutionary Patriots: 1772-1775

The most well-known events and occurrences that caused the American Revolution are well-documented. No scholar debates the importance of matters such as the colonists’ frustration with taxation without representation, the Boston Massacre, the Boston Tea Party, and the Coercive Acts. However, very few scholars have paid attention to how the 1772 English court case that freed James Somerset from slavery impacted American Independence. This case occurred during a two-year stall in the conflict between the English government and her colonies that began in 1763. Between 1763 and 1770, there was ongoing conflict between the two parties, but the conflict temporarily subsided in 1770. Two years later, in 1772, the Somerset decision reignited tension and frustration between the mother country and her colonies. This paper does not claim that the Somerset decision was the cause of colonial separation from England. Instead it argues that the Somerset decision played a significant yet rarely discussed role in the colonists’ willingness to begin meeting with one another to discuss their common problem of shared grievance with British governance. It prompted the colonists to begin relating to one another and to the British in a way that they never had previously. This case’s impact on …
Date: August 2015
Creator: Davis, Camille Marie
System: The UNT Digital Library
Influence of the Choice of Disease Mapping Method on Population Characteristics in Areas of High Disease Burdens (open access)

Influence of the Choice of Disease Mapping Method on Population Characteristics in Areas of High Disease Burdens

Disease maps are powerful tools for depicting spatial variations in disease risk and its underlying drivers. However, producing effective disease maps requires careful consideration of the statistical and spatial properties of the disease data. In fact, the choice of mapping method influences the resulting spatial pattern of the disease, as well as the understanding of its underlying population characteristics. New developments in mapping methods and software in addition to continuing improvements in data quality and quantity are requiring map-makers to make a multitude of decisions before a map of disease burdens can be created. The impact of such decisions on a map, including the choice of appropriate mapping method, not been addressed adequately in the literature. This research demonstrates how choice of mapping method and associated parameters influence the spatial pattern of disease. We use four different disease-mapping methods – unsmoothed choropleth maps, smoothed choropleth maps produced using the headbanging method, smoothed kernel density maps, and smoothed choropleth maps produced using spatial empirical Bayes methods and 5-years of zip code level HIV incidence (2007- 2011) data from Dallas and Tarrant Counties, Texas. For each map, the leading population characteristics and their relative importance with regards to HIV incidence is identified …
Date: December 2015
Creator: Desai, Khyati Sanket
System: The UNT Digital Library
Estimation of Air Emissions During Production Phase from Active Oil and Gas Wells in the Barnett Shale Basin: 2010-2013 (open access)

Estimation of Air Emissions During Production Phase from Active Oil and Gas Wells in the Barnett Shale Basin: 2010-2013

The Barnett shale basin, the largest onshore gas field in the state of Texas, mainly produces natural gas. The basin’s oil and gas productions have dramatically increased over the past two decades with the enhancement via shale fracturing (fracking) technology. However, recent studies suggest that air emissions from shale fracking have significantly contributed to the growing air pollution problem in North Texas. In this study, air emissions from the Barnett shale basin during the production phase of the oil and gas activities (once the product is collected from the wells) are quantified. Oil and gas production data were acquired from the Texas Railroad Commission for the baseline years of 2010 through 2013. Methodology from prior studies on shale basins approved by the Texas Commission on Environmental Quality was employed in this study and the emission inventories from the production phase sources were quantified. Accordingly, the counties with the most gas operations in the basin, Tarrant, Johnson, Denton and Wise, were found to be the highest emitters of air pollutants. Tarrant County was responsible for the highest emitted NOx (42,566 tons) and CO (17,698 tons) in the basin, while Montague County released the maximum VOC emissions (87,601 tons) during the study …
Date: May 2015
Creator: Dohde, Farhan A.
System: The UNT Digital Library
The Descriptive Paleontology and Applied Ichthyoarchaeology of the Ponsipa Fauna (open access)

The Descriptive Paleontology and Applied Ichthyoarchaeology of the Ponsipa Fauna

The archaeology of the Northern Rio Grande region of New Mexico has recently received an increased amount scholarly attention. In particular, understanding past trends in demographics, agricultural productivity, violence, and social networks have been primary goals of archaeological research. Understanding patterns in animal exploitation has, however, received far less attention due to a small yet growing regional zooarchaeological database. Through the identification of animal remains from a site called Ponsipa (occupied ca. A.D. 1300 to 1600), this thesis adds one large dataset to this growing database. In addition, this thesis expands on the pre-impoundment distribution of an endangered native freshwater fish species in the state of New Mexico called the blue sucker (Cycleptus elongatus). The blue sucker is a unique fish that is currently experiencing range reduction across all of its known North American distribution due to anthropogenic habitat fragmentation and degradation. Skeletal remains that were identified from Ponsipa represent the farthest known northern record of its occurrence in the state of New Mexico and highlight the extent of range restriction of the species in the area. The data concerning the historical biogeography of the blue sucker from Ponsipa have implications for the effective conservation and restoration of blue sucker …
Date: May 2015
Creator: Dombrosky, Jonathan
System: The UNT Digital Library
Structure, Composition, and Regeneration of Cross Timbers Forest Fragments in Different Land Use Contexts (open access)

Structure, Composition, and Regeneration of Cross Timbers Forest Fragments in Different Land Use Contexts

Throughout its current range, the Cross Timbers forest ecosystem is vulnerable to land-use change. In this study, we examined the surrounding land use matrix on the vegetation structure, composition and regeneration of six Cross Timbers forest fragments in Denton County, Texas (north of the Dallas-Fort Worth metroplex). Two fragments adjacent to agricultural land, two to residential neighborhoods, and two formally protected forest sites were selected. In summer 2015, five 100 m2 plots were randomly established in each fragment at least 200 meters from the edge. In each plot, all live and dead trees ≥ 3 cm diameter were identified and their height and diameter at breast height (DBH at 1.3 m aboveground) measured. Evidence of dumping (presence of trash) was recorded as an index of human frequentation. Differences in vegetation structure among the forest fragments were found. Most notably, fragments adjacent to agriculture contained 25% to 50% fewer trees per hectare than all other sites (Kruskal-Wallis, p < 0.02), especially trees <10 cm DBH. However, residential fragments had fewer trees that were ≥15 cm DBH compared to the other fragments, indicating that these are the youngest of the forest patches surveyed. Trash was observed in 60% of plots surveyed at …
Date: May 2015
Creator: Dunn, Ingrid
System: The UNT Digital Library
The Influence of Local Forage Variability on White-tailed Deer (Odocoileus virginianus) Body Size at Fort Hood, Texas (open access)

The Influence of Local Forage Variability on White-tailed Deer (Odocoileus virginianus) Body Size at Fort Hood, Texas

Nutritional quality and availability is thought to regulate geographic patterns of variability in animal body size due to phenotypic plasticity. The purpose of this study is to determine how vegetation quality, abundance and population density influence white-tailed deer (Odocoileus virginianus) body size on a subregional spatial scale at Fort Hood, Texas. Harvest and census records are used to test the hypothesis that white-tailed deer exhibit phenotypic plasticity (e.g. larger body size) in response to differences in vegetation quality and availability. Results from these analyses suggest that forage quality and abundance alone is not a main driver of white-tailed deer body size. Analysis of deer population density (generally) resulted in an inverse relationship with body size. Areas with high quality forage and low population density support larger deer while areas with low quality forage and high density support smaller than average deer. The few exceptions occur in areas exhibiting poor quality forage and low population density or high forage quality and high density. Results from this study suggest that continued overcrowding of deer within isolated areas may eventually lead to efficiency phenotypic conditions producing smaller sized deer. These results could prove useful in interpreting deer population responses to harvest management. For …
Date: December 2015
Creator: Eddins, Amy C.
System: The UNT Digital Library
Taking It to the Streets: the History of Gay Pride Parades in Dallas, Texas: 1972-1986 (open access)

Taking It to the Streets: the History of Gay Pride Parades in Dallas, Texas: 1972-1986

This thesis describes the organization of two waves of pride parades in the city of Dallas, Texas. Using more than 40 sources, this work details how LGBT organizers have used pride parades to create a more established place for the LGBT community in greater Dallas culture. This works adds to the study of LGBT history by focusing on an understudied region, the South; as well as focusing on an important symbolic event in LGBT communities, pride parades.
Date: August 2015
Creator: Edelbrock, Kyle
System: The UNT Digital Library
Grand Canyons: Authoritative Knowledge and Patient-Provider Connection (open access)

Grand Canyons: Authoritative Knowledge and Patient-Provider Connection

In 2011, African Americans in Tarrant County, Texas experienced an infant mortality rate of 14.3 per 1,000 live births. The leading cause of infant mortality in Tarrant County is prematurity and maternal nutritional status. Both maternal under-nutrition and over-nutrition are known risk factors for premature birth. Improving maternal nutrition, by reducing rates of gestational diabetes and preeclampsia, and by increasing consumption of essential prenatal vitamins and nutrients, is a road to decreasing preterm birth in African Americans. This qualitative study, based on both anthropology and public health theory, of the nutrition behavior of a group of African American expectant mothers and the experience of their health care providers and co-facilitators had a goal to provide a foundation for future development of nutrition behavior research and education for this specific population. The main finding of this study was the substantial gap of lived experience and education between the patients and their providers and co-facilitators, which hinders delivery of care and the patients’ acquiescence to nutrition recommendations. The discrepancies between the authoritative knowledge of the providers and the bodily knowledge of expectant mothers were responsible for the ineffectiveness of nutrition recommendations.
Date: May 2015
Creator: Fowler, Rebecca (Public health researcher)
System: The UNT Digital Library
The Spiritual But Not Religious: Who Are They, and Who Is More Likely to Be One? (open access)

The Spiritual But Not Religious: Who Are They, and Who Is More Likely to Be One?

The “spiritual but not religious” (SBNR) are a rising social group in America in the past two decades, but social scientists and the general public know quite little about this group. Using the pooled 2006, 2008, 2010, and 2012 GSS data, this study examines who the SBNR are and who is more or less likely to be SBNR controlling for other variables. Descriptive analysis reveals that, compared to the general U.S. adult population, the SBNR group has slightly more males, is slightly younger, has fewer racial minorities, is better educated, and is slightly higher in social class. Additionally, more SBNR are from the Northeast and West than the general population, are slightly more urban, fewer are currently married, fewer have children, more have had homosexual sex, and more were religious Nones when they were 16 years old. Logistic regression analysis of the SBNR finds that, holding other variables constant, Americans who are more educated, live in Northeastern or Western regions, have homosexual sex, or had no religion at age 16 are more likely to be SBNR than their respective counterparts. Those who are racial minorities, live in the South or the Midwest, are currently married, or have children are less …
Date: May 2015
Creator: Gabhart, Elizabeth A.
System: The UNT Digital Library
Community Gardening: a Novel Intervention for Bhutanese Refugees Living in the USA (open access)

Community Gardening: a Novel Intervention for Bhutanese Refugees Living in the USA

Since 2008, the United States (USA) has resettled thousands of Bhutanese refugees, providing brief financial support and pathways to citizenship. Despite the efforts of governing bodies and voluntary agencies which facilitate resettlement, many refugees struggle with adapting to the vastly different lifestyle, economy, language and social structures. In particular, effectively addressing psychological needs of this population is a challenge for service providers operating within an expensive health care system based on Western constructs of mental health. In response to this challenge, refugee resettlement agencies throughout the country use community gardens to promote psychological healing, self-sufficiency, community engagement, and a return of human dignity. Though success of these programs is being shared in the media, there has yet to be empirical data examining their impact. The current study tested whether Bhutanese refugee engagement in a community garden impacts symptoms of depression, anxiety, PTSD and somatic complaints. The study also investigated whether community gardening is associated with perceptions of social support and adjustment to life in the United States. Quantitative and qualitative data was collected from 50 adult Bhutanese refugees in Fort Worth, Texas. Gardening was significantly related to increased social support overall, a key factor in overall functionality within communal cultures; …
Date: August 2015
Creator: Gerber, Monica M.
System: The UNT Digital Library
Racial/Ethnic Differences in Social Support (open access)

Racial/Ethnic Differences in Social Support

Despite a substantially greater risk factor profile, Hispanics in the United States (US) consistently demonstrate better health outcomes compared to their non-Hispanic White counterparts, an epidemiologic phenomenon termed the Hispanic Mortality Paradox. Emerging hypotheses suggest cultural values regarding relational interconnectedness and social support may help to explain these surprising health outcomes. The present study sought to inform these hypotheses via two aims: the first was to examine racial/ethnic differences in perceived social support, and the second was to examine the relationship between acculturation and perceived social support among Hispanic college students. Non-Hispanic White, non-Hispanic Black, and Hispanic college students (N = 330) completed an online survey for course credit. Contrary to expectations, no racial/ethnic differences in perceived social support were observed, nor was an association between acculturation and perceived social support evident among the sampled Hispanic students. The limited sample size, homogeneity in social support levels across groups, and the restricted range of age and acculturation may have obscured relationships that may exist outside the college environment. Future work should consider a more heterogeneous sampling strategy to better assess these associations.
Date: May 2015
Creator: Goans, Christian R. R.
System: The UNT Digital Library
Texas Paranormalists (open access)

Texas Paranormalists

Texas Pararnormalists mixes participatory and observational styles in an effort to portray a small community of paranormal practitioners who live and work in and around North Texas. These practitioners include psychics, ghost investigators, and other enthusiasts and seekers of the spirit world. Through the documentation of their combined perspectives, Texas Paranormalists renders a portrait of a community of outsiders with a shared belief system and an unshakeable passion for reaching out into the unknown.
Date: December 2015
Creator: Goodman, David
System: The UNT Digital Library
Creating Community in Isolation: the History of Corpus Christi’s Molina Addition, 1954-1970 (open access)

Creating Community in Isolation: the History of Corpus Christi’s Molina Addition, 1954-1970

“Creating Community in Isolation: The History of Corpus Christi’s Molina Addition, 1954-1970” examines the history of the Molina Addition in Corpus Christi, Nueces County, Texas, and its serving district, the West Oso Independent School District, from 1954 to 1970. Specifically, this essay begins with an analysis of the elite-driven campaign to annex the blighted Molina Addition in September and October 1954. The city intended to raze the neighborhood and develop middle-class homes in place of the newly annexed neighborhood. Following the annexation of the Molina Addition, African American and ethnic Mexican residents initiated protracted struggles to desegregate and integrate schools that served their area, the West Oso Independent School District, as detailed in the chapter, “The West Oso School Board Revolution.” The chapter examines the electoral “revolution” in which Anglo rural elites were unseated from their positions on the school board and replaced by African American and ethnic Mexican Molina Addition residents. The third chapter, “Building Mo-Town, Texas,” focuses on residents’ struggle to install indoor plumbing, eliminate pit privies, construct paved roads, and introduce War on Poverty grants to rehabilitate the neighborhood. This chapter also offers a glimpse into the social life of Molina youth during the 1960s.
Date: December 2015
Creator: Gurrola, Moisés A.
System: The UNT Digital Library
Amarillo Globe-News: How Did Gene Howe and the Globe-News Help Guide Amarillo, Texas through the Dust Bowl and Great Depression? (open access)

Amarillo Globe-News: How Did Gene Howe and the Globe-News Help Guide Amarillo, Texas through the Dust Bowl and Great Depression?

For many years newspapers were locally owned by editors and publishers. However, today many are run by corporations from out of state. As a result, many communities have lost the personal relationship between the family owned publication and the community. Gene Howe, who served as editor, publisher and columnist of the Amarillo Globe-News from 1926 until his death in 1952, believed the community was where the focus should be and the newspaper should do all that it can to help their readers. Despite the fact that Howe was not born in Amarillo, Texas, his passion and love for the city and its inhabitants compensated for it. During the Dust Bowl and Great Depression Howe and the Globe-News helped Amarillo survive the dust and economic storms that blew through the Texas Panhandle, an area that has not been written as much as other parts of Texas. Through his “Tactless Texan” column, which served as a pulpit to the community, to the various contests and promotions the newspaper sprang up, including the creation of Mother in Law Day, Gene Howe gave the newspaper another dimension little has been studied about, the role of the editor and publisher in guiding a community through …
Date: May 2015
Creator: Hasman, Gregory R. C.
System: The UNT Digital Library
Establishing the American Way of Death: World War I and the Foundation of the United States’ Policy Toward the Repatriation and Burial of Its Battlefield Dead (open access)

Establishing the American Way of Death: World War I and the Foundation of the United States’ Policy Toward the Repatriation and Burial of Its Battlefield Dead

This thesis examines the policies and procedures created during and after the First World War that provided the foundation for how the United States commemorated its war dead for the next century. Many of the techniques used in modern times date back to the Great War. However, one hundred years earlier, America possessed very few methods or even ideas about how to locate, identify, repatriate, and honor its military personnel that died during foreign conflicts. These ideas were not conceived in the halls of government buildings. On the contrary, concerned citizens originated many of the concepts later codified by the American government. This paper draws extensively upon archival documents, newspapers, and published primary sources to trace the history of America’s burial and repatriation policies, the Army Graves Registration Services, and how American dead came to permanently rest in military cemeteries on the continent of Europe. The unprecedented dilemma of over 80,000 American soldiers buried in France and surrounding countries at the conclusion of the First World War in 1918 propelled the United States to solve many social, political, and military problems that arose over the final disposition of those remains. The solutions to those problems became the foundation for how …
Date: August 2015
Creator: Hatzinger, Kyle J.
System: The UNT Digital Library
Migration Information Gathering by Mexican-origin Immigrants in the Pre-migration Phase (open access)

Migration Information Gathering by Mexican-origin Immigrants in the Pre-migration Phase

U.S. immigration procedures are complex and may elude the average individual seeking admission to the United States. Understanding this, the current study investigates how information resources are used by potential migrants to learn about the migratory process. Using a mixed-methods approach, I interviewed 30 Mexican immigrants with unauthorized immigration experience about the process of gathering migration information in the pre-migration phase. Qualitative data were coded using seven themes generated from the primary research questions, including: Information Resources, Resources Used During Migration, Motivation for Migration, Method of Migration, Lack of Information/Misinformation, Types of Help and Types of Information. Findings suggest that the factors motivating migrants to come to the U.S. are combined in complex ways and lack of information about legal alternatives to unauthorized migration is an important factor influencing method of migration. Also, while access to new information resources is increasing, these resources are not being tapped for migration information.
Date: December 2015
Creator: Hudson, Cassie
System: The UNT Digital Library
Prison Notes: an Introductory Study of Inmate Marginalia (open access)

Prison Notes: an Introductory Study of Inmate Marginalia

This thesis introduces the study of inmate marginalia as a method for understanding inmates’ uses of texts in prison libraries and for understanding the motivations for these uses. Marginalia are the notes, drawings, underlining, and other markings left by readers in the texts with which they interact. I use the examples of the Talmudic projects to set a precedent for the integration of marginal discourses into the central discourse of society. Next, I discuss the arguments surrounding the use of texts in prison libraries, including an outline for an ideal study of inmate marginalia. Finally, I discuss the findings of my on-site research at four prison libraries in Washington State. After scanning evidence of marginalia from forty-eight texts, a relatively small sample, I divided the marginalia by gender of facility, genre of text, address of the marginalia, and type of marginalia and found statistically significant correlations (p < 0.05) between gender and genre, gender and address, gender and type, and genre and type. However, while these correlations are statistically weak and require further investigation, the statistically significant correlations indicate the potential for integrating inmate marginalia studies into the scholarly discussions regarding inmates’ interactions with texts in prison.
Date: December 2015
Creator: Hunter, Cody
System: The UNT Digital Library
Other Identities As Assumed: Job Descriptions Among Classified Employees in a Public School System (open access)

Other Identities As Assumed: Job Descriptions Among Classified Employees in a Public School System

The aim of this thesis is to investigate the current status of job descriptions at a Public School System, in [City], [State], USA, and to make recommendations for improvement in terms of job description content, format, and the creation and updated processes. This work covers job descriptions among classified employees and does not cover job descriptions for instructional staff (teachers, principals, etc.) or Executive Administrative Staff. The work begins by introducing the reader to the client and the current status of the client's job descriptions. The demographics of the subject population are discussed as well as the research methodologies. Findings are presented in light of research data and analyzed using Social Identity Theory, as well as business leadership principals. Finally deliverables are provided and recommendations are made. The thesis argues that application of Social Identity Theory and business leadership principals will support the ongoing job description processes by engaging employees in the process with supervisors leading the process
Date: August 2015
Creator: Kellersohn, Keith B.
System: The UNT Digital Library
The Intervention of Human Modifications on Plant and Tree Species in the Landscape of the LBJ National Grasslands (open access)

The Intervention of Human Modifications on Plant and Tree Species in the Landscape of the LBJ National Grasslands

An analysis utilizing both ArcGIS and ethnographic interviews from private land owners and environmental professionals examined how man-made landscape changes affected plant and tree species in the LBJ National Grasslands in Wise County, Texas north of Decatur. From the late 1800s to the Dust Bowl Era the land was used for crop production and cattle grazing resulting in erosion and loss of soil nutrients. The research indicated by 2001 that cattle grazing and population increase resulted in land disturbance within the administrative boundary of the national grasslands. Participants expressed concern over the population increase and expansion of 5 to 10 acre ranchettes for cattle grazing common in modern times. Recommendations for the future included utilizing and expanding the resources already existing with environmental professionals to continue controlling erosion.
Date: May 2015
Creator: Lang, Brett M.
System: The UNT Digital Library