The Gueydan, a New Middle Trtiary Formation From the Southwestern Coastal Plain of Texas (open access)

The Gueydan, a New Middle Trtiary Formation From the Southwestern Coastal Plain of Texas

"The object of the present paper is to describe the general lithology and petrography of the Gueydan formation" (p. 7).
Date: December 1, 1926
Creator: Bailey, Thomas L.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Use of Sulphite Cellulose Extract as a Tanning Material (open access)

Use of Sulphite Cellulose Extract as a Tanning Material

Report issued by the Bureau of Standards over chemicals used for tanning leather hides. As stated in the introduction: "an investigation was conducted to determine the suitability of sulfite cellulose extracts, derived from the waste liquors discharged from paper pulp mills, for use in tanning hides for the manufacture of leather" (p. 309). This report includes tables, and photographs.
Date: November 1, 1926
Creator: Wallace, E. L. & Bowker, Roy Clement
Object Type: Report
System: The UNT Digital Library