Month

Language

3 Matching Results

Results open in a new window/tab.

Cattle-Fever Ticks and Methods of Eradication (open access)

Cattle-Fever Ticks and Methods of Eradication

Revised edition. This bulletin discusses the cattle-fever tick and methods for controlling it. Possible methods include dipping, pasture rotation, and arsenical dips. The life history of the tick is also discussed.
Date: 1930
Creator: Ellenberger, W. P. & Chapin, Robert M.
Object Type: Pamphlet
System: The UNT Digital Library

Fort Worth is the geographical and transportation center of the Mid-Continent Oil Fields.

Map shows oil pipelines with company names, cities, towns, names and locations of major oil fields in the Mid-Continent Oil Fields [Oklahoma, Arkansas, Louisiana, Texas, and portions of Kansas and New Mexico] with Fort Worth located at the center. Includes text in margin corners extollling advantages of Fort Worth. Scale not given.
Date: 1930
Creator: unknown
Object Type: Map
System: The Portal to Texas History
[Letter from K. Kretzschmar to R. Osthoff, May 26, 1930] (open access)

[Letter from K. Kretzschmar to R. Osthoff, May 26, 1930]

Letter from K. Kretzschmar to R. Osthoff, discussing a conflict that will not allow Kretzschmar to attend an upcoming meeting in Austin. He asks for a substitute to be called in his place.
Date: May 26, 1930
Creator: Kretzschmar, K.
Object Type: Letter
System: The Portal to Texas History