1. Highway map of Washington & Oregon / maps prepared by Progressive Map Service, Fresno, California Creator: Progressive Map Service Published / Created: c1924. Call Number: 847gmb 1924A Container / Volume: BRBL_00629 Image Count: 2 Resource Type: Maps, Atlases & Globes Description: Copyright: Standard Oil Company., Ill. and text on verso., Includes text., and Relief shown by hachures. Publisher: [Standard Oil Company?], Subject (Topic): Roads--Oregon--Maps and Roads--Washington (State)--Maps Found in: Beinecke Rare Book and Manuscript Library > Highway map of Washington & Oregon / maps prepared by Progressive Map Service, Fresno, California ; compliments of Standard Oil Company, California.