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[Letter from John H. Page to Dock Dilworth Parramore, October 22, 1917] (open access)

[Letter from John H. Page to Dock Dilworth Parramore, October 22, 1917]

Letter from John H. Page & Company to Dock Dilworth Parramore discussing advice on legal technicalities regarding the corporate existence of the San Simon Cattle and Canal Company and the water rights to the Cienega Ditch property. A handwritten note on the back of the last page reads, "Letter in regard to water rights and keeping ditch open. D. D. P."
Date: October 22, 1917
Creator: Page, John H.
Object Type: Letter
System: The Portal to Texas History
Gypsum Products: Their Preparation and Uses (open access)

Gypsum Products: Their Preparation and Uses

Technical report issued by the Bureau of Mines over the different uses of gypsum. The sources and uses of gypsum are presented and discussed. This report includes tables, photographs, and illustrations.
Date: July 1917
Creator: Stone, Ralph W.
Object Type: Report
System: The UNT Digital Library
Dirigible Headlight (open access)

Dirigible Headlight

Patent for rotating combination lamp and spindle.
Date: February 6, 1917
Creator: Wogenstahl, Leo J.
Object Type: Patent
System: The Portal to Texas History
[Letter from W. C. Steubing to C. C. Cox, January 4, 1917] (open access)

[Letter from W. C. Steubing to C. C. Cox, January 4, 1917]

Letter from W. C. Steubing to C. C. Cox discussing an oil drill mishap that occurred near Splendora, Texas. Envelope is included.
Date: January 4, 1917
Creator: Steubing, W. C.
Object Type: Letter
System: The Portal to Texas History
Screw-Worms and Other Maggots Affecting Animals (open access)

Screw-Worms and Other Maggots Affecting Animals

This bulletin discusses the screwworm, which is a maggot that causes losses to livestock, and measures for its control. Other maggots and insects discussed include the sheep-wool maggot, the black blowfly, the green bottle fly, and the gray flesh fly.
Date: 1917
Creator: Bishopp, F. C. (Fred Corry), 1884-1970; Mitchell, J. D. & Parman, D. C.
Object Type: Pamphlet
System: The UNT Digital Library