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Primary view of Bibliography of Petroleum and Allied Substances, 1921
Burroughs, E. H.
1923
Primary view of Production and Briquetting of Carbonized Lignite
Babcock, E. J. & Odell, W. W.
1923
Primary view of An Investigation of Powdered Coal as Fuel for Power-Plant Boilers: Tests at Oneida Street Power Station, Milwaukee, Wisconsin
Kreisinger, Henry; Blizard, John; Augustine, C. E. & Cross, B. J.
1923
Primary view of The Chloride Volatilization Process of Ore Treatment
Varley, Thomas; Barrett, E. P.; Stevenson, C. C. & Bradford, Robert H.
1923
Primary view of Analytical Methods for Certain Metals Including Cerium, Thorium, Molybdenum, Tungsten, Radium, Uranium, Vanadium, Titanium and Zirconium
Moore, R. B.; Lind, S. C.; Marden, J. W.; Bonardi, J. P.; Davis, C. W. & Conley, J. E.
1923
Primary view of Manual for Oil and Gas Operations [Part 1]
Swigart, T. E. & Beecher, C. E.
1923
Primary view of Analyses of Samples of Delivered Coal: Collected from July 1, 1915 to January 1, 1922, with a Chapter on the Tidewater Pool Classifications
Snyder, Ned H.
1923
Primary view of Investigation of Toxic Gases from Mexican and other High-Sulphur Petroleums and Products: Report by the Bureau of Mines, Department of the Interior, to the American Petroleum Institute
Sayres, R. R.; Smith, N. A. C.; Fieldner, A. C.; Mitchell, C. W.; Jones, G. W.; Yant, W. P. et al.
1923
Primary view of Preparation, Transportation, and Combustion of Powdered Coal
Blizard, John
1923
Primary view of Manual for Oil and Gas Operations [Part 2]
Swigart, T. E. & Beecher, C. E.
1923
Primary view of Underground Ventilation at Butte
Harrington, Daniel
1923
Primary view of Evolution of the Helicopter
Balaban, Karl
March 1923
Primary view of An instrument for recording the position of airplane control surfaces
Ronan, K. M.
August 1923
Primary view of Tests on an Airplane Model, AEG D I of the Allgemeine Elektricitats Gesellschft, A-G, Airplane Construction Section Conducted at the Gottingen Model Testing Laboratory for Aerodynamics
Munk, Max & Molthan, Wilhelm
February 1923
Primary view of Tests on Built-Up Airplane Struts Having Initial Tension in Outside Fibers
Schwamb, T. A. & Smith, C. S.
August 1923
Primary view of Notes on Aerodynamic Forces on Airship Hulls
Tuckerman, L. B.
March 1923
Primary view of Model Supports and Their Effects on the Results of Wind Tunnel Tests
Bacon, David L.
February 1923
Primary view of Thrust and Power Required in Climbing
Koenig, Georg
August 1923
Primary view of Determination of Climbing Ability
Blasius, H.
November 1923
Primary view of Wind Tunnel Tests of Five Strut Sections in Yaw
Warner, Edward P.
November 1923
Primary view of Flight Characteristics
Student
August 1923
Primary view of Experiments With Fabrics for Covering Airplane Wings, to Determine Effect of Method of Installation
Pröll, A.
December 1923
Primary view of Air Resistance Measurements on Actual Airplane Parts
Weiselsberger, C.
November 1923
Primary view of Regulations Governing the Issuance of Certificates of Airworthiness of Aircraft in France
unknown creator
August 1923
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