Geological Survey (U.S.) - United States. National Park Service
Yorktown historical tour.
Scale ca. 1:30,000. Folded title: Yorktown Battlefield, Colonial National Historic Park, Virginia. Oriented with north toward the upper left. "NHS-COL-17000." Includes text and illus. Text and illus. on verso. Available also through the Library of Congress Web site as a raster image. AACR2: 110