This plat book includes an indexed segment in the middle as well as additional plats, assembly drawings, and newspaper clippings that were added to the beginning and end of the compilation. A table of contents on page 115 lists the segments in the middle section of the plat book including an alphabetical index by name (p. 117), an index by number of blocks and surveys (p. 133), eleven index maps, and the plats that were filed through May 1, 1930.

Patent for a new and improved nut-lock. This design "is an improvement in that class of nut-locks in which so-called 'jam-nuts' are turned up on the bolt against the nut to be locked; and the present invention lies, mainly, in the particular construction of the end or ends of the thread of the locking nut or washer by which to more securely and effectually lock the nut in place on the bolt" (lines 8-15).

Patent for an osteopathic table for patients to lie on during treatment by osteopathic doctors.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Rodeo circuit veteran John Luther Hawk III rides a Brahma bull at rodeo in Baird, Texas."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Rodeo circuit veteran John Luther Hawk III rides a Brahma bull at rodeo in Baird, Texas."

Patent for improvements in Osteopathic Tables by adding mechanical parts to facilitate ease of movement and manipulation of the human body for "correcting and curing physical irregularities of the spine and ribs" (lines 19-20), includes instructions and illustrations.

Letter from James B. Wells to William John Bryan discussing how he promised to appoint J. C. Lynch as the chairman of the Democratic Executive Committee of the One-hundred and third Representative District of Texas.

Script from the WBAP-TV/NBC station in Fort Worth, Texas, relating a news story about Billy Sol Estes' plans upon his release from prison.

Letter from John Sayles to Roy L. Duke tendering $331.00 to lay an additional pipe line. Sayles quotes a section the legal agreement that allows this aciton.

Letter from H. S. to Judge I. N. Jackson discussing a meeting between the writer, Mr. Webb, and Mr. Acheson, and all three men making a trip from Abilene to Cross Plains, Texas over the "upper" or "Eula" line. The lower or Oplin line is mention as being urged by the Sweetwater people, but the writer decided against going that way.

Document stating the agreement between Roy L. Duke and Bonnie C. Duke, and the Gulf Pipe Line Company and the Gulf Production Company regarding a right of way on Duke's property.

Document granting the Gulf Pipe Line Company and Gulf Production Company a right of way over lands owned by Roy L. Duke and Bonnie C. Duke in Callahan County, Texas.

Letter from J. [..] Earhearn to Henry Sayles discussing arrangements for Earhearn and Sayles to meet.

Letter from Truett Latimer to Lee Loper discussing House Bill 960. Mr. Latimer says he will vote against it.

A letter written to the Honorable Clyde L. Garrett, House of Representatives, Washington, D. C. from T. N. Carswell, Sec.-Mgr. [Abilene Chamber of Commerce] dated May 14, 1938. Carswell advises Garrett that Leon Kendrick, 18, is desirous of entering the Merchant Marines. Carswell requests that Garrett send information to Kendrick regarding a school and the conditions of appointment.