Fort Gibson Dam, Grand (Neosho) River, Oklahoma1942-02-17unknownhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_053_4_0000_1_85Create a concise and logical summary: This site map, produced by the War Department and the U.S. Army Corps of Engineers, illustrates township lines, right-of-way limits, railroads, improved roads, buildings, limestone quarry prospects, and elevations relative to mean sea level. Map dimensions: not specified in the provided data.