Scope and Content Typescript history of development at the harbor, with indices of charts of the area by date, table "Seaside Park 1905-6, Off shore current observations," and bound-in plates L-1 through L-36:L-1. "Tracing showing right of way required by the LATRyCo through the property of the Long Beach Development Co," blueline print (undated)L-2. "Map of Long Beach and San Pedro Ry, through Rattlesnake Island in Los Angeles County, Cal," blueprint (1888)L-3. "Sketch of...