Cartography of California. 239 



1886. California State Engineering Department. Topo- 

 graphical and irrigation map of the San Joaquin Val- 

 ley. Wm. Ham. Hall, State Engineer. 1886 4 sheets. 

 Scale, 3 m. to 1 in. 



[No date.] Map of the San Joaquin Valley. Compiled and 

 published by R. H. Stretch. San Francisco, n. d. 

 Scale, [about] 18 m. to 1 in. 



1894. Stockton — Bellota drainage district. By Commissioner 

 of Public Works, Sacramento. 1894. Scale, 1 m. to 1 in. 



SAN LUIS OBISPO. 



1874. Map of the county of San Luis Obispo, California. 

 Carefully compiled from actual surveys and published 

 by R. R. Harris, county surveyor. 1874. Approved and 

 declared official, September, 1874. (Britton, Rey & Co., 

 lith.) Scale, 2 m. to 1 in. 



1890. Map of the county of San Luis Obispo. Compiled by 

 C. W. Henderson. 1890. Scale, 2 m. to 1 in. 



1903. Geological map of quicksilver districts in northwestern 

 portion of county. Accompanying Bulletin No. 27, State 

 Mining Bureau, 1903. 



SAN MATEO. 



1868. Official map of San Mateo County, including the city 

 and county of San Francisco, with all new additions of 

 cities, towns, and villas, delineating the lines of ranches, 

 private claims, waterworks, railroads, etc. Carefully 

 compiled from actual surveys and published by A. S. 

 Easton, county surveyor, 1868. Approved and declared 

 to be the official map by a resolution passed October 3, 

 1864 [sic] by the Board of Supervisors. Scale, 40 chains 

 to 1 in. (Britton & Rey, lith.) 



1871. Official map of the town of Redwood City. Carefully 

 compiled by H. S. Smith. 1871. [Scale, 200 ft. to 1 in.] 



