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Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 244, Ed. 1 Tuesday, April 15, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 15, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 241, Ed. 1 Thursday, April 10, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 10, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 239, Ed. 1 Tuesday, April 8, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 8, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 234, Ed. 1 Tuesday, April 1, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 1, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 238, Ed. 1 Sunday, April 6, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 6, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 237, Ed. 1 Friday, April 4, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 4, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 247, Ed. 1 Friday, April 18, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 18, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 242, Ed. 1 Friday, April 11, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 11, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 240, Ed. 1 Wednesday, April 9, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 9, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 243, Ed. 1 Sunday, April 13, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 13, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 246, Ed. 1 Thursday, April 17, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 17, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mineral Wells Index (Mineral Wells, Tex.), Vol. 113, No. 245, Ed. 1 Wednesday, April 16, 2014
Daily newspaper from Mineral Wells, Texas that includes local, state and national news along with advertising.
Date:
April 16, 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Birds of Lake Mineral Wells State Park & Trailway: A Field Checklist
This is a checklist of bird species found at the Lake Mineral Wells State Park.
Date:
April 2015
Creator:
Texas. Parks and Wildlife Department.
Object Type:
Pamphlet
System:
The Portal to Texas History
North Texas Star (Mineral Wells, Tex.), April 2011
Monthly newspaper from Mineral Wells, Texas that includes history and travel stories along with advertising.
Date:
April 1, 2011
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
North Texas Star (Mineral Wells, Tex.), April 2014
Monthly newspaper from Mineral Wells, Texas that includes history and travel stories along with advertising.
Date:
April 2014
Creator:
unknown
Object Type:
Newspaper
System:
The Portal to Texas History
Mountaintop Mining: Background on Current Controversies
This report provides background on regulatory requirements, controversies and legal challenges to mountaintop mining, and recent Administration actions. Congressional interest in these issues also is discussed, including legislation in the 111th Congress seeking to restrict the practice of mountaintop mining and other legislation intended to block the Obama Administration’s regulatory actions.
Date:
April 12, 2010
Creator:
Copeland, Claudia
Object Type:
Report
System:
The UNT Digital Library
Mountaintop Mining: Background on Current Controversies
This report provides background on regulatory requirements, controversies and legal challenges to mountaintop mining, and recent Administration actions. Attention to EPA’s veto of the West Virginia mining permit and other federal agency actions has increased in Congress. Congressional interest in these issues is discussed, including legislation seeking to restrict the practice of mountaintop mining and other legislation intended to block the Obama Administration’s regulatory actions.
Date:
April 20, 2015
Creator:
Copeland, Claudia
Object Type:
Report
System:
The UNT Digital Library
Improve state and public groundwater quality information
Staff report outlining contextual information, various issues, and recommendations related to improve testing and overall quality of groundwater, particularly in private wells.
Date:
April 2019
Creator:
Texas. Legislative Budget Board.
Object Type:
Report
System:
The Portal to Texas History
The Role of Cohesive Particle Interactions on Solids Uniformity and Mobilization During Jet Mixing: Testing Recommendations
Radioactive waste that is currently stored in large underground tanks at the Hanford Site will be staged in selected double-shell tanks (DSTs) and then transferred to the Waste Treatment and Immobilization Plant (WTP). Before being transferred, the waste will be mixed, sampled, and characterized to determine if the waste composition and meets the waste feed specifications. Washington River Protection Solutions is conducting a Tank Mixing and Sampling Demonstration Program to determine the mixing effectiveness of the current baseline mixing system that uses two jet mixer pumps and the adequacy of the planned sampling method. The overall purpose of the demonstration program is to mitigate the technical risk associated with the mixing and sampling systems meeting the feed certification requirements for transferring waste to the WTP.The purpose of this report is to analyze existing data and evaluate whether scaled mixing tests with cohesive simulants are needed to meet the overall objectives of the small-scale mixing demonstration program. This evaluation will focus on estimating the role of cohesive particle interactions on various physical phenomena that occur in parts of the mixing process. A specific focus of the evaluation will be on the uniformity of suspended solids in the mixed region. Based on …
Date:
April 1, 2010
Creator:
Gauglitz, Phillip A.; Wells, Beric E.; Bamberger, Judith A.; Fort, James A.; Chun, Jaehun & Jenks, Jeromy WJ
Object Type:
Report
System:
The UNT Digital Library
Investigations of the Fundamental Surface Reactions Involved in the Sorption and Desorption of Radionuclides
Models for describing solution- and surface-phase reactions have been used for 30 years, but only recently applicable to complex surfaces. Duff et al., using micro-XANES, found that Pu was concentrated on Mn-oxide and smectite phases of zeolitic tuff, providing an evaluation of contaminant speciation on surfaces for modeling. Experiments at Los Alamos demonstrated that actinides display varying surface residence time distributions, probably reflective of mineral surface heterogeneity. We propose to investigate the sorption/desorption behavior of radionuclides from mineral surfaces, as effected by microorganisms, employing isolates from Nevada Test Site deep alluvium as a model system. Characterizations will include surface area, particle size distribution, x-ray diffraction (XRD), microprobe analysis, extractions, and microbiology. Surface interactions will be assessed by electron spectroscopy (XPS), x-ray absorption fine structure spectroscopy (XAFS), X-ray emission spectroscopy, transmission electron microscopy (TEM) and Scanning electron microscopy (SEM). Desert Research Institute (DRI), University of Nevada, Reno (UNR), and University of Nevada, Las Vegas (UNLV) researchers will collaborate to enhance scientific infrastructure and the understanding of contaminant behavior on surfaces, with broader implications for the management of DOE sites.
Date:
April 20, 2011
Creator:
Czerwinski, Ken; Heske, Clemens; Moser, Duane; Misra, Mnoranjan & McMillion, Glen
Object Type:
Report
System:
The UNT Digital Library
Caldwell Ranch Exploration and Confirmation Project, Northwest Geysers, CA
The purpose of the Caldwell Ranch Exploration and Confirmation Project was to drill, test, and confirm the present economic viability of the undeveloped geothermal reservoir in the 870 acre Caldwell Ranch area of the Northwest Geysers that included the CCPA No.1 steam field. All of the drilling, logging, and sampling challenges were met. � Three abandoned wells, Prati 5, Prati 14 and Prati 38 were re-opened and recompleted to nominal depths of 10,000 feet in 2010. Two of the wells required sidetracking. � The flow tests indicated Prati 5 Sidetrack 1 (P-5 St1), Prati 14 (P-14) and Prati 38 Sidetrack 2 (P-38 St2) were collectively capable of initially producing an equivalent of 12 megawatts (MWe) of steam using a conversion rate of 19,000 pounds of steam/hour
Date:
April 25, 2013
Creator:
Walters, Mark A.
Object Type:
Report
System:
The UNT Digital Library
Changes in the Arctic: Background and Issues for Congress
This report provides an overview of Arctic-related issues for Congress such as: Arctic sovereignty claims; commercial shipping through the Arctic; Arctic oil, gas, and mineral exploration; endangered Arctic species; and increased military operations in the Arctic that could cause the region in coming years to become an arena of international cooperation or competition. The FY2019 budget request for arctic research is included.
Date:
April 24, 2018
Creator:
O'Rourke, Ronald
Object Type:
Report
System:
The UNT Digital Library
Water-related Issues Affecting Conventional Oil and Gas Recovery and Potential Oil-Shale Development in the Uinta Basin, Utah
Saline water disposal is one of the most pressing issues with regard to increasing petroleum and natural gas production in the Uinta Basin of northeastern Utah. Conventional oil fields in the basin provide 69 percent of Utah?s total crude oil production and 71 percent of Utah?s total natural gas, the latter of which has increased 208% in the past 10 years. Along with hydrocarbons, wells in the Uinta Basin produce significant quantities of saline water ? nearly 4 million barrels of saline water per month in Uintah County and nearly 2 million barrels per month in Duchesne County. As hydrocarbon production increases, so does saline water production, creating an increased need for economic and environmentally responsible disposal plans. Current water disposal wells are near capacity, and permitting for new wells is being delayed because of a lack of technical data regarding potential disposal aquifers and questions concerning contamination of freshwater sources. Many companies are reluctantly resorting to evaporation ponds as a short-term solution, but these ponds have limited capacity, are prone to leakage, and pose potential risks to birds and other wildlife. Many Uinta Basin operators claim that oil and natural gas production cannot reach its full potential until a …
Date:
April 30, 2012
Creator:
Berg, Michael Vanden; Anderson, Paul; Wallace, Janae; Morgan, Craig & Carney, Stephanie
Object Type:
Report
System:
The UNT Digital Library
Assessment of Geothermal Resource Potential at a High-Priority Area on the Utah Testing and Training Range–South (UTTR–S)
Field investigations conducted during 2011 support and expand the conclusion of the original Preliminary Report that discovery of a viable geothermal system is possible in the northwestern part of the Utah Testing and Training Range-South (UTTR-S), referred to henceforth as Focus Area 1. The investigations defined the southward extent of the Wendover graben into and near Focus Area 1, enhanced the understanding of subsurface conditions, and focused further geothermal exploration efforts towards the northwestern-most part of Focus Area 1. Specifically, the detailed gravity survey shows that the Wendover graben, first defined by Cook et al. (1964) for areas north of Interstate Highway 80, extends and deepens southwest-ward to the northwest corner of Focus Area 1. At its deepest point, the intersection with a northwest-trending graben there is favorable for enhanced permeability associated with intersecting faults. Processing and modeling of the gravity data collected during 2011 provide a good understanding of graben depth and distribution of faults bounding the graben and has focused the interest area of the study. Down-hole logging of temperatures in wells made available near the Intrepid, Inc., evaporation ponds, just north of Focus Area 1, provide a good understanding of the variability of thermal gradients in that …
Date:
April 1, 2012
Creator:
Richard P. Smith, PhD., PG; Robert P. Breckenridge, PhD. & Thomas R. Wood, PhD.
Object Type:
Report
System:
The UNT Digital Library