Denny's pocket map of Glenn County California showing wagon roads, railroads, trails, etc. compiled from latest official and private data. Published and for sale by Edward Denny & Co., Map Publishers[,] 1132 Shotwell St., San Francisco, Cal. [cover title]. San Francisco, Cal. Edward Denny & Co., Map Publishers, 1132 Shotwell St., . Single sheet, 51x92 cm (20 x 36 1/4 inches), folded into white wrappers printed in black. Pocket map, printed in blue ink, showing Glenn County, California, divided into townships, and showing wagon roads, railroads, forests, creeks, canals and the Sacramento Valley Irrigation System. Old label of W. F. Purnell, Stationer & Bookseller, Sacramento, affixed over imprint on front cover. 50¢ price rubber-stamped on front cover. The map is tanned on outer panels from interaction with card covers, else nearly fine. OCLC reports 2 copies, one with cover discarded. (#169107).