1907. Southern Pacific Company. Passenger Department. Relief shown by shading.; Shows rail lines, average temperatures, area in square miles.; Inset maps of Area and Average temperatures.; Index and te... Passenger Dept., Southern Pacific Co (San Francisco, Calif).
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2000. California. Office of Statewide Health Planning and Development. The 2000 Medical Service Study Area (MSSA) Census Tract Detail polygon layer represents all California census tract boundaries used in the construc... California. Office of Statewide Health Planning and Development.
2007. California. Office of Statewide Health Planning and Development. This polygon shapefile represents medical service study areas (MSSA) in California for 2007. MSSAs are the defined geographic analysis unit for the... California. Office of Statewide Health Planning and Development.
2007. California. Office of Statewide Health Planning and Development, InfoUSA, and U.S. Census Bureau. The 2007 MSSA Detail layer (developed during July 2009 - July 2010) is an update to the 2005 version. The 2000 Medical Service Study Area (MSSA) Ce... California. Office of Statewide Health Planning and Development.
2010. California. Office of Statewide Health Planning and Development. This polygon shapefile contains mental health professional shortage areas (HPSAs) in California. The federal HPSA designation (formerly Health Manp... California. Office of Statewide Health Planning and Development.
1926. Geological Survey (U.S.). Relief shown by contours and spot heights.; "Surveyed in 1924-5."; Vertical scale of profiles 1 in. = 40 ft.; Includes "Key map of plan sheets" on ... The Survey (Washington).
1926. San Francisco Bay Toll-Bridge Company. Date from ancillary map: "based upon 1926 official census ..."; Includes chart comparing routes and ancillary map: Traffic density chart.; On verso... The Company? (San Francisco?).
12918. State of California
United States, General Land Office. Map shows Indian and military reservation, national parks and forests, private land grants, county and township district boundaries, railroad lines... General Land Office.
12919. State of California
United States, General Land Office. Map shows Indian and military reservation, national parks and forests, private land grants, county and township district boundaries, railroad lines... General Land Office.
2000. California. Department of Fish and Game. Marine Resources Region and Geological Survey (U.S.). This point shapefile contains information on names, locations, and types of geographic features in California. The layer source is a custom state e... California. Department of Fish and Game. Marine Resources Region.