Scope and Contents Topographic map N1/2-Sec36-T26N-R1E-I.M. by Joseph A. Williams. "Exhibit 'C'" sticker in lower right hand corner. Annotated geographic location reads "N1/2 Sec.36, T26--R1E.- I.M." 18 1/4" x 28 1/2".

Scope and Contents Tourist map by the Chamber of Commerce, Pryor, Oklahoma. Depicts local businesses, roads, highways, and airports in the Grand Lake Area. 19 3/4" x 27".

Scope and Contents Historical map/newspaper by The Daily Oklahoman. Depicts Native American lands before Oklahoma statehood. Includes a newspaper article by Beatrice Stahl.

Scope and Contents Geological map by the U.S. Geological Survey, 1 of 2. Map notes that the surveys were taken in 1930 and 1931.

Scope and Contents Survey map by the U.S. Geological Survey, second of 2 maps. Includes a note that reads "surveyed in 1930 and 1931."

Scope and Contents Blueprint. Depicts waterlines, bushes, and elevation. Map has a "Exhibit 'A'" sticker in the lower right hand corner.

Scope and Contents Coverage map by American Map Company. Depicts city populations, cities with airports, and requested airline stops.

Scope and Contents Detail map by Tom Meagher and H.W. Moreland. Depicts county lines, town lines, land plots, rivers and dams. The map has streets of Tulsa County mapped out with names of citizens.

Scope and Contents Tourist map by Chicago, Rock Island and Pacific Railway Co. Details specific routes by Rock Island railroad. Includes ads by the company for specific tourist destinations.

Scope and Contents Site map by War Department, U.S. Army Corps of Engineers. Depicts township lines, right-of-way limits, railroads, improved roads, buildings limestone quarry prospects, elevations (mean sea level).