Tract books
United States (Composer)
Federal land records are grouped into four main categories: Field notes and survey plats, Tract books, Patent records, and Case files. The original documents of the first three groups are located at the Bureau of Land management in Springfield, Virginia, and the case files are located at the National Archives and Records Administration in Washington, D.C
Microform, English, 1957
Records Improvement, Bureau of Land Management, Washington, District of Columbia, 1957