Destruction Island Washington Territory Reconnaissance Mexico Scarce map of the United

Scarce map of the United States

From Wikipedia:

Vancouver and his officers drew these views while traveling northwards to begin their epic 1791-1794 explorations of the Pacific Northwest

The more common later editon of 1854 is noted as corrected to 1854

Destruction Island Washington Territory Reconnaissance Mexico Scarce map of the UnitedA striking U. S. Coast Survey chart showing numerous soundings, aids and hazards to navigation, points, rocks, islands, along with notes on tides and soundings. Depicted are a portion of the coast of Washington and Destruction Island. IMPORTANT NOTE: All of our United States Coast Survey (USCS), United States Coast & Geodetic Survey (USC&GS), and similar maps and charts have been professionally unfolded and flattened using humidity baths, semi