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Bauxite: Float-and-Sink Fractionations and Flotation Experiments (open access)

Bauxite: Float-and-Sink Fractionations and Flotation Experiments

From Introduction: "This report presents the results of an investigation of the physical properties and characteristics of bauxite, with special reference to the possibility of applying commercial methods of concentration to low-grade bauxite."
Date: 1929
Creator: Gandrud, B. W. & De Vaney, Fred D.
Object Type: Report
System: The UNT Digital Library
[Letter from James Armour Lindsay to Mr. I. H. Kempner, September 24, 1949] (open access)

[Letter from James Armour Lindsay to Mr. I. H. Kempner, September 24, 1949]

Letter from James Armour Lindsay to Mr. I. H. Kempner discussing their hopes Kempner will visit the schools on his trip through the Southeast.
Date: September 24, 1949
Creator: Lindsay, James Armour
Object Type: Letter
System: The Portal to Texas History

[Postcard of Lookout Mountain Hotel]

Postcard featuring a drawing of the Lookout Mountain Hotel "overlooking Chattanooga, Tennessee" as well as drawings of people engaged in various activities: a couple dancing, diving into a swimming pool, playing golf, archery, and riding horses. In script on the front is the hotel's motto: "A Paradise Above the Clouds." Text on the reverse side by S. John Littlegreen, Managing Director, describes the hotel's history, location, and features.
Date: 1949
Creator: Lookout Mountain Hotel
Object Type: Postcard
System: The Portal to Texas History
[Honorable Discharge Expiration of Service Certificate, #3] (open access)

[Honorable Discharge Expiration of Service Certificate, #3]

Honorable discharge certificate for expiration of service presented to Clifford R. Baird.
Date: January 24, 1933
Creator: United States. Army.
Object Type: Text
System: The Portal to Texas History