Special Chart of San Francisco Bay published for the Panama Pacific International Exposition, also known as World's Fair, held at San Francisco in 191

Special Chart of San Francisco Bay published for the Panama Pacific International Exposition, also known as World’s Fair, held at San Francisco in 1915. The colors of the “Forbidden Anchorage” areas mirror the color of many of the buildings constructed for the Exposition.

Photo Category: Coast and Geodetic Survey - Historical Cartography
Photo Location: California, San Francisco
Photo Date: 1915