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[Brown Stone Building]
Photograph of a brown stone building in Palo Pinto, Texas (at 5th and Oak). A road is visible in the foreground, and there is a red truck to the left.
Date:
May 2, 2006
Creator:
Belden, Dreanna L.
Object Type:
Photograph
System:
The Portal to Texas History
Deep Production Well for Geothermal Direct-Use Heating of A Large Commercial Greenhouse, Radium Springs, Rio Grande Rift, New Mexico
Expansion of a large commercial geothermally-heated greenhouse is underway and requires additional geothermal fluid production. This report discusses the results of a cost-shared U.S. Department of Energy (DOE) and A.R. Masson, Inc. drilling project designed to construct a highly productive geothermal production well for expansion of the large commercial greenhouse at Radium Springs. The well should eliminate the potential for future thermal breakthrough from existing injection wells and the inducement of inflow from shallow cold water aquifers by geothermal production drawdown in the shallow reservoir. An 800 feet deep production well, Masson 36, was drilled on a US Bureau of Land Management (BLM) Geothermal Lease NM-3479 at Radium Springs adjacent to the A. R. Masson Radium Springs Farm commercial greenhouse 15 miles north of Las Cruces in Dona Ana County, New Mexico just west of Interstate 25 near the east bank of the Rio Grande. The area is in the Rio Grande rift, a tectonically-active region with high heat flow, and is one of the major geothermal provinces in the western United State.
Date:
January 2, 2002
Creator:
Witcher, James C.
Object Type:
Report
System:
The UNT Digital Library
Cherokeean Herald (Rusk, Tex.), Vol. 156, No. 37, Ed. 1 Wednesday, November 2, 2005
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
November 2, 2005
Creator:
Whitehead, Marie
Object Type:
Newspaper
System:
The Portal to Texas History
Cherokeean Herald (Rusk, Tex.), Vol. 158, No. 10, Ed. 1 Wednesday, May 2, 2007
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
May 2, 2007
Creator:
Whitehead, Marie
Object Type:
Newspaper
System:
The Portal to Texas History
Cherokeean Herald (Rusk, Tex.), Vol. 158, No. 45, Ed. 1 Wednesday, January 2, 2008
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
January 2, 2008
Creator:
Whitehead, Marie
Object Type:
Newspaper
System:
The Portal to Texas History
Cherokeean Herald (Rusk, Tex.), Vol. 159, No. 6, Ed. 1 Wednesday, April 2, 2008
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
April 2, 2008
Creator:
Whitehead, Marie
Object Type:
Newspaper
System:
The Portal to Texas History
Cherokeean Herald (Rusk, Tex.), Vol. 157, No. 24, Ed. 1 Wednesday, August 2, 2006
Weekly newspaper from Rusk, Texas that includes local, state and national news along with extensive advertising.
Date:
August 2, 2006
Creator:
Whitehead, Marie
Object Type:
Newspaper
System:
The Portal to Texas History
Development of a Stochastic Inversion Tool To Optimize Agreement Between The Observed And Predicted Seismic Response To CO2 Injection/Migration in the Weyburn-Midale Project
During Phase 1 of the Weyburn Project (2000-2004), 4D reflection seismic data were used to map CO{sub 2} migration within the Midale reservoir, while an extensive fluid sampling program documented the geochemical evolution triggered by CO{sub 2}-brine-oil-mineral interactions. The aim of this task (3b.11) is to exploit these existing seismic and geochemical data sets, augmented by CO{sub 2}/H{sub 2}O injection and HC/H{sub 2}O production data toward optimizing the reservoir model and thereby improving site characterization and dependent predictions of long-term CO{sub 2} storage in the Weyburn-Midale reservoir. Our initial project activities have concentrated on developing a stochastic inversion method that will identify reservoir models that optimize agreement between the observed and predicted seismic response. This report describes the technical approach we have followed, the data that supports it, and associated implementation activities. The report fulfills deliverable D1 in the project's statement of work. Future deliverables will describe the development of the stochastic inversion tool that uses geochemical data to optimize the reservoir model.
Date:
December 2, 2009
Creator:
Ramirez, A. L.; Hao, Y.; White, D.; Carle, S.; Dyer, K.; Yang, X. et al.
Object Type:
Report
System:
The UNT Digital Library
Oil and Gas Management: Federal Oil and Gas Resource Management and Revenue Collection In Need of Stronger Oversight and Comprehensive Reassessment
Testimony issued by the Government Accountability Office with an abstract that begins "In fiscal 2008, the Department of the Interior (Interior) collected over $22 billion in royalties and other fees related to oil and gas. Interior's Bureau of Land Management (BLM) and Minerals Management Service (MMS) manage federal onshore and offshore oil and gas leases, respectively. Acquiring a federal lease gives the lessee the rights to explore for and develop the oil and gas resources under the lease, including drilling wells and building pipelines that may lead to oil and gas production. This statement focuses on findings from a number of recent GAO reports on federal oil and gas management. GAO has made numerous recommendations to Interior, which the agency generally agreed with and is taking steps to address. However, two important issues remain unresolved. Specifically, GAO made one recommendation and one matter for Congressional consideration that together call for a comprehensive reevaluation of how Interior manages federal oil and gas resources. Interior has not undertaken such a comprehensive review and until this is done, the public cannot have reasonable assurance that federal oil and gas resources are being appropriately managed for the public good."
Date:
April 2, 2009
Creator:
United States. Government Accountability Office.
Object Type:
Text
System:
The UNT Digital Library
IMPACTS OF SOLUBILITY AND OTHER GEOCHEMICAL PROCESSES ON RADIONUCLIDE RETARDATION IN THE NATURAL SYSTEM
This report documents results and findings of a study of solubility/co-precipitation effects and enhanced sorption due to variations in redox conditions on radionuclide transport in the natural system (BSC 2005 [DIRS 173951]; BSC 2005 [DIRS 173859]) conducted in response to DOE Contracting Officer Authorization Letter 05-001, Item d (Mitchell 2005 [DIRS 173265]). The purpose of this study is to assess the potential impacts of precipitation and enhanced sorption due to variations in redox conditions on radionuclide transport in the saturated zone (SZ) at Yucca Mountain. The information presented in this report is intended to aid in assessing the conservatism in the SZ transport model for supporting the total system performance assessment (TSPA) calculations. A similar study was performed for the impact of solubility/precipitation on radionuclide transport in the unsaturated zone (UZ). However, because the unsaturated zone is under predominantly oxidizing conditions and that the radionuclides released from the engineered barrier system are not expected to precipitate in the UZ for the reasons described below, it was concluded that the effect on unsaturated zone transport is not significant to warrant a detailed study. Solubility limiting conditions for neptunium in the UZ are expected to be similar to the conditions for neptunium …
Date:
August 2, 2005
Creator:
Arnold, B.
Object Type:
Report
System:
The UNT Digital Library
Automated Impedance Tomography for Monitoring Permeable Reactive Barrier Health
The objective of this research was the development of an autonomous, automated electrical geophysical monitoring system which allows for near real-time assessment of Permeable Reactive Barrier (PRB) health and aging and which provides this assessment through a web-based interface to site operators, owners and regulatory agencies. Field studies were performed at four existing PRB sites; (1) a uranium tailing site near Monticello, Utah, (2) the DOE complex at Kansas City, Missouri, (3) the Denver Federal Center in Denver, Colorado and (4) the Asarco Smelter site in East Helena, Montana. Preliminary surface data over the PRB sites were collected (in December, 2005). After the initial round of data collection, the plan was modified to include studies inside the barriers in order to better understand barrier aging processes. In September 2006 an autonomous data collection system was designed and installed at the EPA PRB and the electrode setups in the barrier were revised and three new vertical electrode arrays were placed in dedicated boreholes which were in direct contact with the PRB material. Final data were collected at the Kansas City, Denver and Monticello, Utah PRB sites in the fall of 2007. At the Asarco Smelter site in East Helena, Montana, nearly …
Date:
July 2, 2009
Creator:
LaBrecque, D J & Adkins, P L
Object Type:
Report
System:
The UNT Digital Library
Comanche Chief (Comanche, Tex.), No. 35, Ed. 1 Thursday, January 2, 2003
Weekly newspaper from Comanche, Texas that includes local, state, and national news along with advertising.
Date:
January 2, 2003
Creator:
Wilkerson, James C., III
Object Type:
Newspaper
System:
The Portal to Texas History
The Tulia Herald (Tulia, Tex.), Vol. 98, No. 44, Ed. 1 Thursday, November 2, 2006
Weekly newspaper from Tulia, Texas that includes local, state, and national news along with extensive advertising.
Date:
November 2, 2006
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Citizens' Advocate (Coppell, Tex.), Vol. 20, No. 27, Ed. 1 Friday, July 2, 2004
Weekly newspaper from Coppell, Texas that includes local, state, and national news along with advertising.
Date:
July 2, 2004
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Oral History Interview with Eleonore Greenfield, November 2, 2009
Access:
Use of this item is restricted to the UNT Community
Interview with Eleonore Greenfield, Germany-born immigrant to Weatherford, Texas, as part of the DFW Metroplex Immigrants Oral History Project. The interview includes Greenfield's personal experiences of childhood and education in Germany, escaping to Berlin from the Soviet army, and again to Bavaria, and marriage to an America GI. Greenfield also discusses her family's experiences with occupying U.S. Army forces, the decision to settle in Weatherford, the struggle to pass on German language and culture to her children and grandchildren, and her family history. The interview includes an appendix with photographs.
Date:
November 2, 2009
Creator:
Liles, Debbie & Greenfield, Eleonore
Object Type:
Book
System:
The UNT Digital Library
Comanche Chief (Comanche, Tex.), No. 31, Ed. 1 Thursday, December 2, 2004
Weekly newspaper from Comanche, Texas that includes local, state, and national news along with advertising.
Date:
December 2, 2004
Creator:
Wilkerson, James C., III
Object Type:
Newspaper
System:
The Portal to Texas History
De Leon Free Press (De Leon, Tex.), Vol. 118, No. 39, Ed. 1 Thursday, April 2, 2009
Weekly newspaper from De Leon, Texas that includes local, state, and national news along with advertising.
Date:
April 2, 2009
Creator:
Kestner, Laura
Object Type:
Newspaper
System:
The Portal to Texas History
The Sachse News (Sachse, Tex.), Vol. 2, No. 40, Ed. 1 Thursday, November 2, 2006
Weekly newspaper from Sachse, Texas that includes local, state and national news along with advertising.
Date:
November 2, 2006
Creator:
Fisher, Donnita Nesbit
Object Type:
Newspaper
System:
The Portal to Texas History
The Wynnewood Gazette (Wynnewood, Okla.), Vol. 100, No. 5, Ed. 1 Thursday, May 2, 2002
Weekly newspaper from Wynnewood, Oklahoma that includes local, state, and national news along with advertising.
Date:
May 2, 2002
Creator:
unknown
Object Type:
Newspaper
System:
The Gateway to Oklahoma History
The Albany News (Albany, Tex.), Vol. 126, No. 48, Ed. 1 Thursday, May 2, 2002
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
May 2, 2002
Creator:
Lucas, Melinda L.
Object Type:
Newspaper
System:
The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 130, No. 40, Ed. 1 Thursday, March 2, 2006
Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date:
March 2, 2006
Creator:
Lucas, Melinda L.
Object Type:
Newspaper
System:
The Portal to Texas History
The Brand (Abilene, Tex.), Vol. 91, No. 11, Ed. 1, Tuesday, March 2, 2004
Weekly student newspaper from Hardin-Simmons University in Abilene, Texas that includes local, state and campus news along with advertising.
Date:
March 2, 2004
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Archer County News (Archer City, Tex.), No. 22, Ed. 1 Thursday, June 2, 2005
Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date:
June 2, 2005
Creator:
Lewis, Shelley
Object Type:
Newspaper
System:
The Portal to Texas History
Throckmorton Tribune (Throckmorton, Tex.), Vol. 115, No. 6, Ed. 1 Thursday, November 2, 2000
Weekly newspaper from Throckmorton, Texas that includes local, state, and national news along with advertising.
Date:
November 2, 2000
Creator:
Mayes, Cecil
Object Type:
Newspaper
System:
The Portal to Texas History