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Livermore (formerly Livermores, Livermore Ranch, and Nottingham) is a city in Alameda County, California. Its estimated 2013 population was 85,156.〔 Livermore is located on the eastern edge of California's San Francisco Bay Area. Livermore was founded by William Mendenhall and named after Robert Livermore, his friend and a local rancher who settled in the area in the 1840s. Livermore is the home of the Lawrence Livermore National Laboratory, for which the chemical element livermorium is named (and thus, placing the city's name in the periodic table).〔()〕 Livermore is also the California site of Sandia National Laboratories, which is headquartered in Alburquerque, NM. Its south side is home to local vineyards. The city has also redeveloped its downtown district. The city is considered part of the Tri-Valley area, including Amador, Livermore and San Ramon Valleys. ==Geography== The Livermore Valley is located about east of and behind the first coastal range of mountains that surround the San Francisco Bay Area. The Livermore Valley has an east-west orientation with mountain passes on the west and east connecting the San Francisco Bay Area and the Central Valley. The passes are used by railroads and highways to connect the San Francisco Bay Area and the Central Valley. Livermore Valley is about long (east to west), wide (north to south), and surrounded by California coastal range mountains and foothills. Watercourses draining the city of Livermore include Arroyo Mocho, Arroyo del Valle, Arroyo Seco and Arroyo Las Positas. The principal aquifer underlying the city is the Mocho Subbasin. According to the United States Census Bureau, the city has a total area of , over 99% of it land. Several local seismic areas of activity lie near the city including the Greenville Fault and the Tesla Fault. The soil is primarily gravel with excellent drainage. The gravel is used in several gravel extraction sites outside the city. The gravelly soil and Mediterranean climate increases the flavor concentration in the grapes planted in the soil. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Livermore, California」の詳細全文を読む スポンサード リンク
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