"Map of Passes in the Sierra Nevada from Walker's Pass to the Coast Range…", Williamson, R. S. (Lt.)

Very detailed map of the region centers on Tejon Pass, including the Tulare Valley, and the Kern and Buenavista Lakes. Walker's Pass, Hum-pah-map Pass, Tah-ee-chay-pay Pass, Tejon Pass, Arroyo de las Uvas, Arroyo de San Arminio, and Fremont's route through the region in 1844 are located. A wagon road through Tejon Pass and a new pass leading to Los Angeles are also identified. Topography is denoted through finely engraved hachure.

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Condition: B+

A very nice example, clean and bright with the majority of the map surface flawless. Issued folding, now flattened and backed with archival tissue to support folds. At upper left a small piece of paper replaced with 1/4" of border in facsimile and a few other small flaws in same area.