Coast California San Francisco Monterey 1851 U. Of the Western Coast of the United States from Monterey to the Columbia River. (Old Maps, 19th Century Maps, Americana, United States, Western United States, California, Monterey, San Francisco, Alcatraz, Nautical Chart, Coastal Survey). Issued 1851, United States for U. Engraved by Rolle, Dankworth, et. Mid 19th century lithographed detailed coastal survey. Original fold lines as issued. Some overall uniform toning to paper but still sturdy, light browning along some fold lines, top left vertical fold line split and now backed with archival tape, inherently fragile large folding map but able to be carefully handled. Left margin trimmed as issued for orig. 21 3/4″ H x 17 3/4″ W. Engraved Area Measures c. 19 3/4″ H x 17″ W. Cartographic Reference(s): Tooley’s.