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Apr 23, 2024 · The Automobile Club of Southern California Collection provides documentation on the region's transportation history, a selection of 98 historic strip maps, illustrating the development of major Southern California routes. California Highway History. Telling a Story of California Through Highway and Planning Maps.
- Demographic Maps
California Data and Maps Geography of Child Poverty in...
- San Diego/Tijuana Border Research Projects
LibGuides: Maps: San Diego/Tijuana Border Research Projects
- San Diego/Tijuana Border Aerial Photos
The following images are scanned sections of the joint...
- UC Library Search
The full text of an article within a database is provided in...
- Colef/Orstom Joint Digital Mapping Project
El Colegio de la Frontera Norte, Tijuana, Baja California...
- Profile of Illegal Border Crossers
San Diego Dialogueis a partnership between the greater San...
- Ckg
The GeoRef database contains over 3 million references from...
- Demographic Maps
1 day ago · Lawson's map of the Gold Regions is the first map to accurately depict California's Gold Regions. Issued in January 1849, at the beginning of the California gold rush, Lawson's map was produced specifically for prospectors and miners. A Correct Map of the Bay of San Francisco and the Gold Region from actual Survey June 20th. 1849 for J.J. Jarves.
- January 24, 1848–1855
- 300,000 prospectors
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4 days ago · This rendering, coming from Montalvo’s imagination, became firmly embedded on maps — California was depicted as an Island on maps in the 17th and 18th centuries. It was not until Father Eusebio Kino’s map entitled “A Passage by Land to California,” informed by his travels between 1698 and 1701, that this cartographic blunder was exposed.
- Maria A. Jankowska
- 2009
May 13, 2024 · This is a complete List of National Historic Landmarks in California. The United States National Historic Landmark (NHL) program is operated under the auspices of the National Park Service , and recognizes structures, districts, objects, and similar resources nationwide according to a list of criteria of national significance. [1]
Apr 25, 2024 · April 25, 2024. Heavy black clouds of dust rising over the Texas Panhandle, Texas in 1936. (Photo courtesy of Library of Congress, Prints & Photographs Division) SAN JOAQUIN VALLEY, Calif. – Valley fever has been infecting people in the Southwest U.S., Central America and South America for decades. “It’s not just (in Arizona).
Rocky Mountain spotted fever is a serious tickborne illness which can be deadly if not treated early. It is spread by several species of ticks in the United States, including: RMSF cases occur throughout the United States. Estimated geographic distribution of American dog ticks. Estimated geographic distribution of Rocky Mountain wood ticks.
Apr 24, 2024 · Historically, Valley fever spreads in Arizona, California, Nevada and New Mexico. Incidence of Valley fever per 100,000 people, by county, 2011–2017. Environment and determining range