Sanborn Fire Insurance Map from Ludington, Mason County, Michigan
Sep 1910. 30 Sheet(s). Michigan fire insurance map. Sanborn fire insurance maps are detailed maps of cities and towns produced by the Sanborn Map Company for the purpose of assessing fire insurance liabilit... More
Plat book of Mason County, Illinois /
LeGear. Atlases of the United States, 4293 Available also through the Library of Congress Web site as a raster image. Includes index. LC copy imperfect: Front and back boards separated from binding. Vendor: Joh... More
Gallipolis Locks & Dam, Dam, Across Ohio River, Gallipolis, Mason Coun...
Significance: The dam consists of eight bays with moveable gates. The roller gates are the most important engineering feature of the site and are the largest in the country. Survey number: HAER WV-58-A
Thomas Marshall House, U.S. Highway 68, Old Washington, Mason County, ...
Unprocessed Field note material exists for this structure: FN-14 Survey number: HABS KY-20-14 Building/structure dates: 1800 Initial Construction
Thomas Marshall House, U.S. Highway 68, Old Washington, Mason County, ...
Unprocessed Field note material exists for this structure: FN-14 Survey number: HABS KY-20-14 Building/structure dates: 1800 Initial Construction