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[Transcript of Letter from John M. McCalla and Joseph Ficklin to Stephen F. Austin, June 1, 1836] (open access)

[Transcript of Letter from John M. McCalla and Joseph Ficklin to Stephen F. Austin, June 1, 1836]

Copy of transcript for a letter from John M. McCalla and Joseph Ficklin to Stephen F. Austin, on June 1, 1836, recommending Horatio Grooms, who has been selected as a major, to him.
Date: June 1, 1836
Creator: Ficklin, Joseph & McCalla, John M.
Object Type: Letter
System: The Portal to Texas History
[Transcript of letter from James F. Austin to James Reed, April 1, 1839] (open access)

[Transcript of letter from James F. Austin to James Reed, April 1, 1839]

Copy of transcript for a letter from James F. Perry to James Reed relaying news of Monroe Edwards's trial.
Date: April 1, 1839
Creator: unknown
Object Type: Letter
System: The Portal to Texas History
[Envelope from J. C. Moore to Miss E. J. Moore, January 1, 1862] (open access)

[Envelope from J. C. Moore to Miss E. J. Moore, January 1, 1862]

Envelope from J. C. Moore of Colonel Palmer's Regiment of Captain Willis' Co. Tennessee Volunteers to Miss E. J. Moore on Unionville, Tennessee. Postmarked in Bowling Green, Kentucky.
Date: January 1, 1862
Creator: Moore, J. C.
Object Type: Text
System: The UNT Digital Library
[Letter from Josephus C. Moore, January 1, 1862] (open access)

[Letter from Josephus C. Moore, January 1, 1862]

Letter from Josephus C. Moore discussing news of the war. He writes that it does not seem likely that there will be peace soon, that troops are constantly arriving from the South, and that the Chief Engineer has been testing the large cannon.
Date: January 1, 1862
Creator: Moore, Josephus C.
Object Type: Letter
System: The UNT Digital Library
Scouting, Volume 1, Number 4, June 1, 1913 (open access)

Scouting, Volume 1, Number 4, June 1, 1913

Semi-monthly publication of the Boy Scouts of America, written for Boy Scout leaders, officials, and others interested in the work of the Scouts. It includes articles about events and activities, updates from the national headquarters, topical columns and essays, and news from various chapters nationwide.
Date: June 1, 1913
Creator: Boy Scouts of America
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History

[Photograph of "G" Company 44th A.R.]

Photograph of "G" Company as part of the 44th A.R. taken at Camp Campbell, Kentucky in July 1943.
Date: July 1, 1943
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History

[Photograph of HQ & HQ Company, 44th Armored Regiment]

Photograph of HQ & HQ Company, 44th Armored Regiment, at Camp Campbell, Kentucky. Names of the men are listed on the back of the photo.
Date: July 1, 1943
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History
[News Script: Governors] (open access)

[News Script: Governors]

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.
Date: May 1, 1969, 10:00 p.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Object Type: Script
System: The UNT Digital Library
[News Script: Governors] (open access)

[News Script: Governors]

Photocopy of a script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.
Date: May 1, 1969, 6:30 a.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Object Type: Script
System: The UNT Digital Library
[News Script: Barge] (open access)

[News Script: Barge]

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story.
Date: April 1, 1972, 10:00 p.m.
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Object Type: Script
System: The UNT Digital Library
Reservoir fracture mapping using microearthquakes: Austin chalk, Giddings field, TX and 76 field, Clinton Co., KY (open access)

Reservoir fracture mapping using microearthquakes: Austin chalk, Giddings field, TX and 76 field, Clinton Co., KY

Patterns of microearthquakes detected downhole defined fracture orientation and extent in the Austin chalk, Giddings field, TX and the 76 field, Clinton Co., KY. We collected over 480 and 770 microearthquakes during hydraulic stimulation at two sites in the Austin chalk, and over 3200 during primary production in Clinton Co. Data were of high enough quality that 20%, 31% and 53% of the events could be located, respectively. Reflected waves constrained microearthquakes to the stimulated depths at the base of the Austin chalk. In plan view, microearthquakes defined elongate fracture zones extending from the stimulation wells parallel to the regional fracture trend. However, widths of the stimulated zones differed by a factor of five between the two Austin chalk sites, indicating a large difference in the population of ancillary fractures. Post-stimulation production was much higher from the wider zone. At Clinton Co., microearthquakes defined low-angle, reverse-fault fracture zones above and below a producing zone. Associations with depleted production intervals indicated the mapped fractures had been previously drained. Drilling showed that the fractures currently contain brine. The seismic behavior was consistent with poroelastic models that predicted slight increases in compressive stress above and below the drained volume.
Date: November 1, 1996
Creator: Phillips, W. S.; Rutledge, J. T.; Gardner, T. L.; Fairbanks, T. D.; Miller, M. E. & Schuessler, B. K.
Object Type: Article
System: The UNT Digital Library
Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: October-December 2003 (open access)

Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: October-December 2003

CO{sub 2} emissions from the combustion of fossil fuels have been linked to global climate change. Proposed carbon management technologies include geologic sequestration of CO{sub 2}. A possible, but untested, sequestration strategy is to inject CO{sub 2} into organic-rich shales. Devonian black shales underlie approximately two-thirds of Kentucky and are thicker and deeper in the Illinois and Appalachian Basin portions of Kentucky than in central Kentucky. The Devonian black shales serve as both the source and trap for large quantities of natural gas; total gas in place for the shales in Kentucky is estimated to be between 63 and 112 trillion cubic feet. Most of this natural gas is adsorbed on clay and kerogen surfaces, analogous to methane storage in coal beds. In coals, it has been demonstrated that CO{sub 2} is preferentially adsorbed, displacing methane. Black shales may similarly desorb methane in the presence of CO{sub 2}. The concept that black, organic-rich Devonian shales could serve as a significant geologic sink for CO{sub 2} is the subject of current research. To accomplish this investigation, drill cuttings and cores were selected from the Kentucky Geological Survey Well Sample and Core Library. Methane and carbon dioxide adsorption analyses are being performed …
Date: January 1, 2004
Creator: Nuttall, Brandon C.
Object Type: Report
System: The UNT Digital Library
Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: January-March 2004 (open access)

Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: January-March 2004

CO{sub 2} emissions from the combustion of fossil fuels have been linked to global climate change. Proposed carbon management technologies include geologic sequestration of CO{sub 2}. A possible, but untested, sequestration strategy is to inject CO{sub 2} into organic-rich shales. Devonian black shales underlie approximately two-thirds of Kentucky and are thicker and deeper in the Illinois and Appalachian Basin portions of Kentucky than in central Kentucky. The Devonian black shales serve as both the source and trap for large quantities of natural gas; total gas in place for the shales in Kentucky is estimated to be between 63 and 112 trillion cubic feet. Most of this natural gas is adsorbed on clay and kerogen surfaces, analogous to methane storage in coal beds. In coals, it has been demonstrated that CO{sub 2} is preferentially adsorbed, displacing methane. Black shales may similarly desorb methane in the presence of CO{sub 2}. The concept that black, organic-rich Devonian shales could serve as a significant geologic sink for CO{sub 2} is the subject of current research. To accomplish this investigation, drill cuttings and cores were selected from the Kentucky Geological Survey Well Sample and Core Library. Methane and carbon dioxide adsorption analyses are being performed …
Date: April 1, 2004
Creator: Nuttall, Brandon C.
Object Type: Report
System: The UNT Digital Library
Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: April-July 2004 (open access)

Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: April-July 2004

Devonian gas shales underlie approximately two-thirds of Kentucky. In the shale, natural gas is adsorbed on clay and kerogen surfaces. This is analogous to methane storage in coal beds, where CO{sub 2} is preferentially adsorbed, displacing methane. Black shales may similarly desorb methane in the presence of CO{sub 2}. Drill cuttings from the Kentucky Geological Survey Well Sample and Core Library are being sampled to collect CO{sub 2} adsorption isotherms. Sidewall core samples have been acquired to investigate CO{sub 2} displacement of methane. An elemental capture spectroscopy log has been acquired to investigate possible correlations between adsorption capacity and mineralogy. Average random vitrinite reflectance data range from 0.78 to 1.59 (upper oil to wet gas and condensate hydrocarbon maturity range). Total organic content determined from acid-washed samples ranges from 0.69 to 4.62 percent. CO{sub 2} adsorption capacities at 400 psi range from a low of 19 scf/ton in less organic-rich zones to more than 86 scf/ton in the Lower Huron Member of the shale. Initial estimates based on these data indicate a sequestration capacity of 5.3 billion tons of CO{sub 2} in the Lower Huron Member of the Ohio Shale of eastern Kentucky and as much as 28 billion tons …
Date: August 1, 2004
Creator: Nuttall, Brandon C.
Object Type: Report
System: The UNT Digital Library
Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: July-Septmeber 2004 (open access)

Analysis of Devonian Black Shales in Kentucky for Potential Carbon Dioxide Sequestration and Enhanced Natural Gas Production Quarterly Report: July-Septmeber 2004

Devonian gas shales underlie approximately two-thirds of Kentucky. In the shale, natural gas is adsorbed on clay and kerogen surfaces. This is analogous to methane storage in coal beds, where CO{sub 2} is preferentially adsorbed, displacing methane. Black shales may similarly desorb methane in the presence of CO{sub 2}. Drill cuttings from the Kentucky Geological Survey Well Sample and Core Library were sampled to determine CO{sub 2} and CH{sub 4} adsorption isotherms. Sidewall core samples were acquired to investigate CO{sub 2} displacement of methane. An elemental capture spectroscopy log was acquired to investigate possible correlations between adsorption capacity and mineralogy. Average random vitrinite reflectance data range from 0.78 to 1.59 (upper oil to wet gas and condensate hydrocarbon maturity range). Total organic content determined from acid-washed samples ranges from 0.69 to 14 percent. CO{sub 2} adsorption capacities at 400 psi range from a low of 14 scf/ton in less organic-rich zones to more than 136 scf/ton. Initial estimates based on these data indicate a sequestration capacity of 5.3 billion tons of CO{sub 2} in the Lower Huron Member of the Ohio Shale of eastern Kentucky and as much as 28 billion tons total in the deeper and thicker parts of …
Date: January 1, 2005
Creator: Nuttall, Brandon C.
Object Type: Report
System: The UNT Digital Library
Executive Correspondence – Letter dtd 06/15/05 to the Commission from Representative Geoff Davis (4th, KY) (open access)

Executive Correspondence – Letter dtd 06/15/05 to the Commission from Representative Geoff Davis (4th, KY)

Executive Correspondence – Letter dtd 06/15/05 to the Commission from Representative Geoff Davis (4th, KY) requesting that Maysville USAR Center be retained.
Date: July 1, 2005
Creator: unknown
Object Type: Letter
System: The UNT Digital Library