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Measurement and Specification of the Physical Factors Which Determine the Saturation of Certain Tints of Yellow

Description: Technical paper issued by the Bureau of Standards over studies conducted on the specifications of color. The specifications of the color yellow are discussed. This paper includes tables, illustrations, and photographs.
Date: June 30, 1917
Creator: Priest, Irwin G. & Peters, Chauncey G.
Partner: UNT Libraries Government Documents Department
open access

New Forms of Instruments for Showing the Presence and Amount of Combustible Gas in the Air

Description: Scientific paper issued by the Bureau of Standards over the detection of combustible gases in the air. The design and development of new detection equipment is discussed. This paper includes tables, photographs, and illustrations.
Date: June 23, 1919
Creator: Weaver, E. R. & Weibel, E. E.
Partner: UNT Libraries Government Documents Department
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