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Rancho Cordova, California
Rancho Cordova is a city in Sacramento County, California, United States. Incorporated in 2003, it is part of the Sacramento Metropolitan Area. The population was 79,332 at the 2020 census. In 2010 and 2019, Rancho Cordova received the All-America City Award. History Originally called Mayhew's Crossing and Hangtown Crossing (c. 1855) during the Gold Rush era, the area was renamed Mayhew Station and Mills Station (c. 1900), respectively. The city itself was named for the Cordova Vineyard, which was located in the center of the Rancho Rio de los Americanos land grant. Other names of the town included Cordova Vineyards and Cordova Village, before it was officially named Rancho Cordova when a post office was established in the community in 1955. In the Gold Rush era of mid-19th-century California, placer mining took place around Rancho Cordova, and some traces of it can still be found. The elevation of the generally level terrain is approximately above mean sea level. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Municipalities In California
California is a U.S. state, state located in the Western United States. It is the List of U.S. states and territories by population, most populous state and the List of U.S. states and territories by area, third largest by area after Alaska and Texas. According to the 2020 United States Census, California has 39,538,223 inhabitants and of land. California has been inhabited by numerous Indigenous peoples of California, Native American peoples for thousands of years. The Spanish colonization of the Americas, Spanish, the Russian colonization of the Americas, Russians, and other Europeans began exploring and colonizing the area in the 16th and 17th centuries, with the Spanish establishing its first California Spanish missions in California, mission at what is now Presidio of San Diego, San Diego in 1769. After the Mexican Cession of 1848, the California Gold Rush brought worldwide attention to the area. The growth of the Cinema of the United States, movie industry in Los Angeles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sacramento Metropolitan Area
The Greater Sacramento area is a metropolitan region in Northern California comprising either the U.S. Census Bureau defined Sacramento–Roseville–Arden-Arcade metropolitan statistical area or the larger Sacramento–Roseville combined statistical area, the latter of which consists of seven counties, namely Sacramento, Yolo, Placer, El Dorado, Sutter, Yuba, and Nevada counties. Straddling the Central Valley and Sierra Nevada regions of California, Greater Sacramento is anchored by the state capital of Sacramento, the political center of California. Greater Sacramento also contains sites of natural beauty including Lake Tahoe, the largest alpine lake in North America and numerous ski and nature resorts. It is also located in one of the world's most important agricultural areas. The region's eastern counties are located in Gold Country, site of the California Gold Rush. Since the late 20th century, it has been one of the fastest growing urban regions in the United St ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Folsom, California
Folsom is a city in Sacramento County, California, United States. The population was 80,454 at the 2020 United States census, 2020 census, up from 72,203 residents at the 2010 United States census, 2010 census. History The Nisenan tribe of Indigenous peoples of California, Native Americans had long inhabited the area. The Gold Rush of 1849 brought California genocide, violence, disease and overwhelming loss for the tribes. Joseph Libbey Folsom purchased Rancho Rio de los Americanos from the heirs of San Francisco merchant William Alexander Leidesdorff, and laid out the town called Granite City, mostly occupied by gold miners seeking their fortune in the Sierra Nevada (U.S.), Sierra Nevada foothills. Though few amassed a great deal of wealth, the city prospered due to Joseph Folsom's lobbying to get a railway to connect the town with Sacramento, California, Sacramento. Joseph died in 1855, and Granite City was later renamed Folsom in his honor. The railway was abandoned in the 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Libbey Folsom
Joseph Libbey Folsom (May 19, 1817 – July 19, 1855) was an American real estate investor, and military personnel in the early days of California's statehood. He was a United States Army officer. He is the founder of Folsom, California. Folsom's controversial purchase of Rancho Río de los Americanos land grant from the heirs of a San Francisco merchant William Alexander Leidesdorff remained tied up in litigation for many years, eventually reaching the Supreme Court of California after Folsom's death. Early ...
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Rancho Río De Los Americanos
Rancho Río de los Americanos was a Mexican land grant in present-day Sacramento County, California given in 1844 by Governor Manuel Micheltorena to William Leidesdorff (1810–1848). The grant takes its name from Río de los Americanos, the name of the American River during the Mexican-rule era. The grant originally consisted of 8 square leagues and extended from the eastern border of John Sutter's New Helvetia (east of Sacramento) 4 leagues along the south bank of the American River, to the eastern end of present-day Folsom, and included present-day cities of Rancho Cordova and Folsom. History William Alexander Leidesdorff, U.S. Vice Consul at the Port of San Francisco, hired a farm manager and financed construction of four adobe dwellings on the site of today's River Bend Park, near Bradshaw Road and Folsom Blvd, in the city of Rancho Cordova. Leidesdorff died suddenly three years later, on May 18, 1848, at the age of 38. He was not married and had no family in California. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Leidesdorff
William Alexander Leidesdorff Jr. (1810 – May 18, 1848) was an Afro-Caribbean settler in California and one of the founders of the city that became San Francisco. A highly successful, enterprising businessman, he is thought to have been the first black millionaire in the United States. Leidesdorff was a West Indian immigrant of Afro-Cuban, possibly Carib, Danish/Swedish and Jewish ancestry. Leidesdorff became a United States citizen in New Orleans in 1834. He migrated to Alta California in 1841, then under Mexican rule, settling in Yerba Buena (now San Francisco), a village of about 30 Mexican and European families. He became a Mexican citizen in 1844 and received a land grant from the Mexican government, 8 Spanish leagues, or south of the American River, known as '' Rancho Rio de los Americanos''. He served as US Vice Consul to Mexico at the Port of San Francisco beginning in 1845. Leidesdorff was President of the San Francisco school board and also elected as City Treasur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American River
The American River is a List of rivers of California, river in California that runs from the Sierra Nevada (U.S.), Sierra Nevada mountain range to its confluence with the Sacramento River in downtown Sacramento. Via the Sacramento River, it is part of the San Francisco Bay watershed. This river is fed by the melting snowpack of the Sierra Nevada and its many headwaters and tributaries, including its North Fork American River, North, Middle Fork American River, Middle, and South Fork American River, South Forks. The American River is known for the discovery of gold at Sutter's Mill in Coloma, California, Coloma in 1848 that started the California Gold Rush and contributed to the initial large-scale settlement of California by white American migrants. Today, the river still has high quality water, and it is the main source of drinking water for Sacramento. This river is dammed extensively for irrigation, flood control, and hydroelectric power. The American River watershed supp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manuel Micheltorena
Joseph Manuel María Joaquin Micheltorena y Llano (8 June 1804 – 7 September 1853) was a brigadier general and adjutant-general of the Mexican Army, List_of_governors_of_California_before_1850#Mexican_governors_of_California_(1837–47), governor of History_of_California_before_1900#Mexican_Alta_California_(1821–1846), California, commandant-general and inspector of the department of The Californias, Las Californias, then within Mexico. Micheltorena was the last non-Californian born Mexican governor, preceding the Mission San Gabriel Arcángel, San Gabriel–born Pío Pico, the last provincial governor. Personal life Micheltorena was born in 1804 in Oaxaca City, Mexico, into a prominent Basques, Basque family. His parents were Army Captain Joseph Eusebio Micheltorena (who in 1819 was included among a list of notable foreigners in Mexico), and Catarina Gertrudis Llano. He was baptized at five days old at Oaxaca Cathedral. His grandparents were Joseph de Micheltorena (Mitxeltor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groundwater
Groundwater is the water present beneath Earth's surface in rock and Pore space in soil, soil pore spaces and in the fractures of stratum, rock formations. About 30 percent of all readily available fresh water in the world is groundwater. A unit of rock or an unconsolidated deposit is called an ''aquifer'' when it can yield a usable quantity of water. The depth at which soil pore spaces or fractures and voids in rock become completely saturated with water is called the ''water table''. Groundwater is Groundwater recharge, recharged from the surface; it may discharge from the surface naturally at spring (hydrosphere), springs and Seep (hydrology), seeps, and can form oasis, oases or wetlands. Groundwater is also often withdrawn for agricultural, municipal, and industrial use by constructing and operating extraction water well, wells. The study of the distribution and movement of groundwater is ''hydrogeology'', also called groundwater hydrology. Typically, groundwater is thought o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gravel
Gravel () is a loose aggregation of rock fragments. Gravel occurs naturally on Earth as a result of sedimentation, sedimentary and erosion, erosive geological processes; it is also produced in large quantities commercially as crushed stone. Gravel is classified by grain size, particle size range and includes size classes from granule (geology), granule- to boulder-sized fragments. In the grain size, Udden-Wentworth scale gravel is categorized into granular gravel () and pebble gravel (). ISO 14688 grades gravels as fine, medium, and coarse, with ranges for fine and for coarse. One cubic metre of gravel typically weighs about , or one cubic yard weighs about . Gravel is an important commercial product, with a number of applications. Almost half of all gravel production is used as construction aggregate, aggregate for concrete. Much of the rest is used for road construction, either in the road base or as the road surface (with or without bitumen, asphalt or other binders.) Natu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Placer Mining
Placer mining () is the mining of stream bed deposits for minerals. This may be done by open-pit mining or by various surface excavating equipment or tunneling equipment. Placer mining is frequently used for precious metal deposits (particularly gold) and gemstones, both of which are often found in alluvial deposits—deposits of sand and gravel in modern or ancient stream beds, or occasionally glacial deposits. The metal or gemstones, having been moved by stream flow from an original source such as a vein, are typically only a minuscule portion of the total deposit. Since gems and heavy metals like gold are considerably denser than sand, they tend to accumulate at the base of placer deposits. Placer deposits can be as young as a few years old, such as the Canadian Queen Charlotte beach gold placer deposits, or billions of years old like the Elliot Lake uranium paleoplacer within the Huronian Supergroup in Canada. The containing material in an alluvial placer mine may be too lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
