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[Photograph 2012.201.B0166.0202]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Three Oklahoma City boys, Shawn and Tim Dougherty and Paul Lewis have received the Boy Scout eagle award from Troop 94."
Date: April 23, 1976
Creator: Etheridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0140.0115]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Mike Collins / Tennis pro. in Okla. City."
Date: April 23, 1976
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0140.0116]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Oklahoma City Tennis pro Mike Collins hits back some balls at a city racquet club."
Date: April 23, 1976
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0271.0478]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Camouflage is the key to calling an old gobbler into gun range."
Date: April 23, 1976
Creator: Titus, Glenn
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0223.0452]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "S. N. Goldman and Mrs. Frank Quan, left photo, and Mrs. Robert Ellis, right, among the 200 guests at the black-tie dinner dance benefiting the Oklahoma Heart Association."
Date: April 23, 1976
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0268.0116]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Four-year-old Kim Howell models the pioneer dress made in 1907 by her great-great-great-grandmother."
Date: April 23, 1976
Creator: Miller, Joe
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0258.0600]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "The colorful Scottish Highlanders, far left, provided musical entertainment as they marched through Oklahoma City Golf and Country Club and then paused in the foyer to play for Heart Ball guests."
Date: April 23, 1976
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0155.0114]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "An official of a national trial lawyers association Friday said he was surprised to learn that Oklahoma judges are among the lower-paid state officials."
Date: April 23, 1976
Creator: Carter, Randy
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0232.0608]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Jerry Haag, a sophomore at Bishop McGuiness High School, has achieved the rank of Eagle Scout in Troop 120."
Date: April 23, 1976
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0249.0903]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: April 23, 1976
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0258.0599]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: April 23, 1976
Creator: Ehteridge, Robert
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0138.0808]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "It's a tough job, watching a roadblock to keep cars off fresh asphalt."
Date: April 23, 1976
Creator: Carter, Pat J.
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0070.0360]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "OU's speedy Gary Thweatt attempts to bunt but fouls off pitch Friday night in game against Oklahoma State."
Date: April 23, 1976
Creator: Carter, Randy
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0053.0396]

Photograph taken for a newspaper owned by the Oklahoma Publishing Company.
Date: April 23, 1976
Creator: Tullous, Don
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0053.0395]

Photograph taken for a newspaper owned by the Oklahoma Publishing Company. Caption: "A whiskey river flows down N May Avenue after a truck hauling $250,000 worth of liquor flipped on its side Friday night."
Date: April 23, 1976
Creator: Tullous, Don
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0386.0151]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "The Eagle Award has been awarded to Steven F. Mays, son of Mr. and Mrs. Floyd L. Mays, 3835 NW 17."
Date: April 23, 1976
Creator: Carter, Randy
Object Type: Photograph
System: The Gateway to Oklahoma History
Geothermal Loop Facility Project. Quarterly report, January 1-March 31, 1976 (open access)

Geothermal Loop Facility Project. Quarterly report, January 1-March 31, 1976

The following topics are covered: construction status, system operation, other start-up activities, and task force modifications. (MHR)
Date: April 23, 1976
Creator: unknown
Object Type: Report
System: The UNT Digital Library
Texas Register, Volume 1, Number 32, Pages 1015-1076, April 23, 1976 (open access)

Texas Register, Volume 1, Number 32, Pages 1015-1076, April 23, 1976

A weekly publication, the Texas Register serves as the journal of state agency rulemaking for Texas. Information published in the Texas Register includes proposed, adopted, withdrawn and emergency rule actions, notices of state agency review of agency rules, governor's appointments, attorney general opinions, and miscellaneous documents such as requests for proposals. After adoption, these rulemaking actions are codified into the Texas Administrative Code.
Date: April 23, 1976
Creator: Texas. Secretary of State.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Texas Attorney General Opinion: H-813 (open access)

Texas Attorney General Opinion: H-813

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John L. Hill, regarding a legal question submitted for clarification: Contractors’ performance and payment bonds required under articles 5160 and 5472a, V.T.C.S.
Date: April 23, 1976
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Modification of a hardwired numerical control to include switchable Inch/Metric capability. [Digital logic of Hughes N/C Model 2000 Control on EE Monarch lathe] (open access)

Modification of a hardwired numerical control to include switchable Inch/Metric capability. [Digital logic of Hughes N/C Model 2000 Control on EE Monarch lathe]

A unique and relatively simple method is described for modifying a 1965-vintage hardwired numerical control (N/C) for a machine tool so that it can operate in the SI (Metric) as well as the Inch mode. The modification procedure will be valuable during the transition from Inch to SI measurements, as it allows a numerically-controlled machine tool originally designed to operate only in the Inch mode to be ''recycled'' for SI use. The system digital logic of a Hughes N/C Model 2000 Control on an EE Monarch lathe was modified by changing the modulus of the Command Phase and Reference counters so that the control system has a SI modulus as well as an Inch modulus. The modified system thus allows selection of either the SI operating mode or the Inch mode by a front panel switch.
Date: April 23, 1976
Creator: Newton, L. E.
Object Type: Report
System: The UNT Digital Library
Economics of geothermal electricity generation from hydrothermal resources (open access)

Economics of geothermal electricity generation from hydrothermal resources

The most important factors affecting the economics of geothermal electricity production are the wellhead temperature or enthalpy, the well flow rate, and the cost of the wells. The capital cost of the powerplant is significant, but not highly sensitive to these resource characteristics. The optimum geothermal plant size will remain small, usually in the 50-100 MWe range. Therefore, the opportunities for achieving significant cost reductions through ''economies of scale'' are small. The steam and binary power cycles are closely competitive; the binary cycle appears better when the brine temperature is below 200-230/sup 0/C, and the flashed steam cycle appears better above this range. Geothermal electricity production is capital intensive; over 75 percent of the generation costs are fixed costs related to capital investment. Technological advances are needed to reduce costs from marginal geothermal resources and thus to stimulate geothermal energy development. Significant reduction in power costs would be achieved by reducing well drilling costs, stimulating well flow rates, reducing powerplant capital costs, increasing powerplant efficiency and utilization, and developing more effective exploration techniques for locating and assessing high-quality resources. (auth)
Date: April 23, 1976
Creator: Bloomster, C. H. & Knutsen, C. A.
Object Type: Report
System: The UNT Digital Library
Texas Gulf Coast Catholic (Corpus Christi, Tex.), Vol. 10, No. 46, Ed. 1 Friday, April 23, 1976 (open access)

Texas Gulf Coast Catholic (Corpus Christi, Tex.), Vol. 10, No. 46, Ed. 1 Friday, April 23, 1976

Weekly newspaper from Corpus Christi, Texas published by the Diocese of Corpus Christi that includes news of interest to Diocese members along with advertising.
Date: April 23, 1976
Creator: Clarke, Hugh
Object Type: Newspaper
System: The Portal to Texas History

[Photograph 2012.201.B0386.0093]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Dr. Charles Mayo, of the Mayo Clinic family, supported the Kennedy - Corman national health insurance proposal Friday, but found himself answering more questions on the family medical cooperative where he practices in St. Paul, Minn."
Date: April 23, 1976
Creator: Tullous, Don
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0403.0532]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Troopers stand at rigid attention during monument unveiling ceremonies."
Date: April 23, 1976
Creator: Cook, Katherine
Object Type: Photograph
System: The Gateway to Oklahoma History