Resource Type
Collection
Technical Report Archive and Image Library
115
National Advisory Committee for Aeronautics Collection
107
Texas Attorney General Opinions
56
Government Documents A to Z Digitization Project
9
Texas State Publications
5
USDA Farmers' Bulletins
3
Texas Soil Surveys
2
Environmental Policy Collection
1
Government Documents General Collection
1
Serial/Series Title
NACA Technical Notes
40
NACA Technical Memorandums
34
NACA Technical Reports
23
Leaflet (United States. Department of Agriculture)
6
NACA Aircraft Circulars
5
United States Bureau of Mines Reports
5
NACA Special Reports
4
Report of investigations (United States. Bureau of Mines)
4
Farmers' bulletin (United States. Dept. of Agriculture)
3
National Bureau of Standards Reports
3
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188 Matching Results
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The Guilleman J.G. 10 (French) : A Two-Place Touring Low-Wing Monoplane
Circular describing the Guillemin J.G. 10, which is a two-place touring low-wing monoplane. Details of the wing, fuselage, engine, characteristics, drawings, and photographs are provided.
Date:
November 1931
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Vickers "Viastra I" Commercial Airplane (British): A High-Wing All-Metal Semicantilever Monoplane
Circular describing the Vickers Viastra I, which is a commercial high-wing all-metal semicantilever monoplane. Details of the structure, fuselage, wings, fuel tanks, landing gear, tail, cabin, cockpit, characteristics, drawings, and photographs are provided.
Date:
November 1930
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Fairey "Battle" Medium Bomber Airplane (British): An All-Metal Low-Wing Cantilever Monoplane
Circular presenting a description of the Fairey "Battle", which is the first stressed-skin aircraft they have constructed and is also an all-metal low-wing cantilever monoplane. Details of the fuselage, wings, skin, design, flaps, landing gear, characteristics, performance, drawings, and photographs are provided.
Date:
November 1937
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Nieuport-Delage 590 Military Airplane (French): A Two-Place High-Wing Cantilever Monoplane
Circular presenting a description of the Nieuport-Delage 590 three-engine colonial cantilever monoplane, which meets the requirements of the program established by the French Government. Information is provided regarding the design, construction, and instruments are provided.
Date:
November 1932
Creator:
unknown
Object Type:
Report
System:
The UNT Digital Library
Mathematical treatise on the recovery from a flat spin
In this mathematical investigation, made in collaboration with Dr. Wilhelm Schmidt, we interpret the temporary change (due to some disturbance) in the quantities which define the position of the airplane while in a flat spin. We further examine the effect of this change, of the means resorted to to produce the disturbance, and thus reveal the expedients available for recovering from a flat spin.
Date:
November 1930
Creator:
Fuchs, R.
Object Type:
Report
System:
The UNT Digital Library
Production of Kale.
Describes the varieties of kale and best practices for growing and marketing it.
Date:
November 1937
Creator:
Thompson, Ross C. (Ross Calvin), 1896-
Object Type:
Book
System:
The UNT Digital Library
Bending Tests of Metal Monocoque Fuselage Construction
Study of the bending stress in smooth skin, aluminum alloy, true monocoque fuselage sections of varying ratio of diameter to thickness.
Date:
November 1930
Creator:
Mossman, Ralph W. & Robinson, Russell G.
Object Type:
Report
System:
The UNT Digital Library
Corrugated Metal Diaphragms for Aircraft Pressure-Measuring Instruments
Note presenting a description of a large number of corrugated diaphragms of beryllium copper, phosphor bronze, and Z-nickel with geometrically similar outlines but various diameters and thicknesses were formed by hydraulic pressing. The apparatus and technique used in the manufacture, testing, and heat treatment are described. Results regarding pressure-deflection curves, load limit, effect of center reinforcing, snap-action diaphragms, deflection traverse, thickness variations, and concentrated central loads are provided.
Date:
November 1939
Creator:
Wildhack, W. A. & Goerke, V. H.
Object Type:
Report
System:
The UNT Digital Library
Effects of feeds and saw speeds on cotton turn-out and quality.
Leaflet discussing the effect of seed role density and the speed of the ginning process on cotton quality. Argues for quality rather than quantity in cotton ginning.
Date:
November 1937
Creator:
Bennett, Charles A. (Charles Abel), b. 1889 & Gerdes, Francis L. (Francis Leo), 1907-
Object Type:
Pamphlet
System:
The UNT Digital Library
Analyses of Crude Oils From Some Fields of Southern Louisiana
Report issued by the U.S. Bureau of Mines on the studies of crude oil samples collected from southern Louisiana. The properties of each sample are analyzed. This report includes tables.
Date:
November 1934
Creator:
Kraemer, A. J. & Garton, E. L.
Object Type:
Report
System:
The UNT Digital Library
Bureau of Mines Multiple-Diaphragm Recording Subsurface-Pressure Gage
Report issued by the U.S. Bureau of Mines on the measuring of temperature and pressure in oil and gas wells. Descriptions of the instrumentation developed and used for these measurements are presented. This report includes tables, graphs, and illustrations.
Date:
November 1935
Creator:
Berwald, W. B.; Buss, H. A. & Reistle, C. E., Jr.
Object Type:
Report
System:
The UNT Digital Library
Petroleum Engineering Report, Big Spring Field and Other Fields in West Texas and Southeastern New Mexico
Report issued by the Bureau of Mines over petroleum engineering studies conducted in Texas and New Mexico. The results of the studies are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Date:
November 1936
Creator:
Carpenter, Charles B. & Hill, Harry Blackburn
Object Type:
Report
System:
The UNT Digital Library
Accelerated Laboratory Test for Determination of Slacking Characteristics of Coal
Report issued by the U.S. Bureau of Mines on laboratory testing developed to measure the slacking of coals. Testing methods and results are presented. This report includes tables and graphs.
Date:
November 1930
Creator:
Fieldner, Arno Carl; Selvig, W. A. & Frederic, W. H.
Object Type:
Report
System:
The UNT Digital Library
Arbor day, its purpose and observance.
Discusses Arbor Day as a holiday that recognizes the importance of United States forests and discusses a citizen's duty to preserve them and foster new growth of trees.
Date:
November 1936
Creator:
United States. Forest Service.
Object Type:
Book
System:
The UNT Digital Library
Farm water power.
Describes the design and management of the hydroelectric water plant.
Date:
November 1933
Creator:
Warren, George M. (George Milton)
Object Type:
Book
System:
The UNT Digital Library
Texas Attorney General Opinion: O-1141
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, Gerald Mann, regarding a legal question submitted for clarification; Constitutionality of House Bill No. 190, Forty-sixth Legislature.
Date:
November 8, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-1142
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, Gerald Mann, regarding a legal question submitted for clarification; A person who is trustee of an Independent School District and an agent of a fire insurance company may not legally issue a policy covering the school buildings owned by the school district.
Date:
November 13, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-1265
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, Gerald Mann, regarding a legal question submitted for clarification; During the current tax year, will the counties designed in Section 1 of Senate Bill No. 89, Acts of Regular Session, Forty-sixth Legislature, participate in the grant or donation of State ad valorem taxes allowed by such statute.
Date:
November 9, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-1285
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, Gerald Mann, regarding a legal question submitted for clarification: Persons, firms or corporations required to hold fish and oyster dealers licenses and related matters.
Date:
November 24, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-1461
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, Gerald Mann, regarding a legal question submitted for clarification: The statutes do not authorize tax collectors to issue poll tax receipts on applications therefore made by mail, except where the poll tax has been assessed against the taxpayer and in response to it he mails to the collector a money order or bank check in payment of of both poll tax and property tax.
Date:
November 7, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-1522
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, Gerald Mann, regarding a legal question submitted for clarification;Issuance of Poll Tax Receipts and Exception Certificates in cities of over 10,000 population.
Date:
November 4, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-72
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, Gerald Mann, regarding a legal question submitted for clarification;Calculation of revival fees for corporation whose right to do business has been forfeited for failure to par franchise tax.
Date:
November 19, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-97
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, Gerald Mann, regarding a legal question submitted for clarification: Prizes taxable under Article 7047f, Vernon's Annotated Civil Statutes of Texas.
Date:
November 7, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History
Texas Attorney General Opinion: O-311
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, Gerald Mann, regarding a legal question submitted for clarification;Construction of article 7049,Revised Civil Statutes of Texas 1925.
Date:
November 11, 1939
Creator:
Texas. Attorney-General's Office.
Object Type:
Text
System:
The Portal to Texas History