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San Dieguito River
The San Dieguito River is a major river in Southern California, United States. Its headwaters rise on the southern slope of the Volcan Mountains in San Diego County, and the river flows generally southwest for ,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed March 16, 2011 draining before emptying into the Pacific Ocean north of San Diego. Course The river officially begins at the confluence of two streams, Santa Ysabel Creek and Santa Maria Creek, near the town of San Pasqual. Santa Ysabel Creek rises in the northeastern corner of the San Dieguito River watershed and flows west, creating Lake Sutherland. It then flows out of the lake's dam and westwards for the rest of its course. Its total length is about . Santa Maria Creek, the smaller of the two streams, begins near the city of Ramona and flows northwards about through the Ramona Grasslands and Bandy Canyon. A third fork, Temescal Creek, rises in the Clevel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Diego River
The San Diego River is a 52 mi (84 km) river in San Diego County, California. It originates in the Cuyamaca Mountains northwest of the town of Julian, then flows to the southwest until it reaches El Capitan Reservoir, the second-largest reservoir in the river's watershed at . Below El Capitan Dam, the river runs west through Santee and San Diego. While passing through Tierrasanta it goes through Mission Trails Regional Park, one of the largest urban parks in America. It flows near Mission San Diego de Alcalá. The river's valley downstream from there is known as Mission Valley for that reason. The valley forms a transportation corridor for Interstate 8 and the San Diego Trolley's Green Line. The river discharges into the Pacific Ocean near the entrance to Mission Bay, forming an estuary. History The river has changed its course several times in recorded history. Prior to 1821, the San Diego River usually entered San Diego Bay. In the fall of 1821, however, a flood chan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Luis Rey River
The San Luis Rey River is a river in northern San Diego County, California. The river's headwaters are in the Palomar Mountain Range and Cleveland National Forest, near Palomar Mountain and the Santa Rosa Mountains. The river mouth, on the Pacific Ocean, is in northern Oceanside. The San Luis Rey River bike path runs along it for its last . The river is over longU.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed March 16, 2011 and drains . There is little water in the river during most of the year, but it can have very large flows during winter storms. Course The San Luis Rey River rises in two main branches. The mainstem starts east of Rocky Mountain in the Cleveland National Forest and flows generally south-southwest. The West Fork's headwaters rise as a pair of tiny streams, Fry Creek and Iron Springs Creek, just to the north of Palomar Mountain. These two streams combine into the West Fork, which flows southeast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rancho Santa Fe, California
Rancho Santa Fe is a census-designated place (CDP) in San Diego County, California, United States, within the San Diego metropolitan area. The population was 3,156 at the 2020 United States census, 2020 census. The CDP is primarily residential with a few shopping blocks, a middle and elementary school, and several restaurants. Rancho Santa Fe borders the Fairbanks Ranch gated community to the southeast, Solana Beach to the southwest, and Encinitas to the west. History In 1841, Rancho San Dieguito, as it was originally named, was a Ranchos of California, Mexican land grant of from Governor Pío Pico of Alta California to Juan Maria Osuna, the first ''alcalde'' (mayor) of the Old Town San Diego State Historic Park, Pueblo of San Diego. In 1906, the Santa Fe Railway, a subsidiary of the Atchison, Topeka & Santa Fe Railway, purchased the entire land grant to plant a Eucalyptus globulus, Blue gum eucalyptus (''Eucalyptus globulus'') tree plantation for use as railroad ties, but the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rancho San Dieguito
Rancho San Dieguito was a Mexican land grant in present-day San Diego County, California, given in 1845 by Governor Pío Pico to Juan María Osuna. The rancho property was renamed Rancho Santa Fe in 1922 by the Santa Fe Land Company. History Juan Maria Osuna, son of one of the "leather-jacket soldiers", also became a soldier and for many years served at the Presidio of San Diego. Osuna played an important role in the establishment of the pueblo of San Diego (population 150) and was elected alcalde. In addition, Juan Osuna became a Justice of the Peace and was administrator of the San Diego Mission. As Mayor, one of Juan Maria Osuna's powers included the approval of petitions for land and he quiet naturally approved his own application for the San Dieguito grant. In 1845, Governor Pio Pico awarded him full title to the two square league Rancho San Dieguito. In 1806, Osuna married Maria Juliana Josepha Lopez (1791-1871). Osuna built an adobe home on the ranch for himself ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Missions Of California
The Spanish missions in California () formed a series of 21 religious outposts or missions established between 1769 and 1833 in what is now the U.S. state of California. The missions were established by Catholic priests of the Franciscan order to evangelize indigenous peoples backed by the military force of the Spanish Empire. The missions were part of the expansion and settlement of New Spain through the formation of Alta California, expanding the empire into the most northern and western parts of Spanish North America. Civilian settlers and soldiers accompanied missionaries and formed settlements like the Pueblo de Los Ángeles. Indigenous peoples were forced into settlements called reductions, disrupting their traditional way of life and negatively affecting as many as one thousand villages. European diseases spread in the close quarters of the missions, causing mass death. Abuse, malnourishment, and overworking were common. At least 87,787 baptisms and 63,789 deaths oc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Francisco Bay
San Francisco Bay (Chochenyo language, Chochenyo: 'ommu) is a large tidal estuary in the United States, U.S. state of California, and gives its name to the San Francisco Bay Area. It is dominated by the cities of San Francisco, California, San Francisco, San Jose, California, San Jose, and Oakland, California, Oakland. The San Francisco Bay drains water from approximately 40 percent of California. Water from the Sacramento River, Sacramento and San Joaquin River, San Joaquin rivers, and from the Sierra Nevada mountains, flow into Suisun Bay, which then travels through the Carquinez Strait to meet with the Napa River at the entrance to San Pablo Bay, which connects at its south end to San Francisco Bay. It then connects to the Pacific Ocean via the Golden Gate strait. However, this entire group of interconnected bays is often called the ''San Francisco Bay''. The bay was designated a Ramsar Convention, Ramsar Wetland of International Importance on February 2, 2013, and the Port ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juan Bautista De Anza
Juan Bautista de Anza Bezerra Nieto (July 6 or 7, 1736 – December 19, 1788) was a Novohispanic/Mexican expeditionary leader, military officer, and politician primarily in California and New Mexico under the Spanish Empire. He is credited as one of the founding fathers of Spanish California and served as an official within New Spain as Governor of the province of New Mexico. Early life Juan Bautista de Anza Bezerra Nieto was born in Fronteras, New Navarre, New Spain (today Sonora, Mexico) in 1736 (near Arizpe), most probably at Cuquiarachi, Sonora, but possibly at the Presidio of Fronteras. His family was a part of the military leadership in New Spain (''Nueva España''), as his father and maternal grandfather, Captain Antonio Bezerra Nieto, had both served Spain, their families living on the frontier of Nueva Navarra. He was the son of Juan Bautista de Anza I. It is traditionally thought that he may have been educated at the College of San Ildefonso in Mexico City ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portola Expedition
Portola may refer to: * Portola (album), ''Portola'' (album), a 1998 album by Rose Melberg * Portola, California * Portola, San Francisco, California * Portola Music Festival People with the surname * Gaspar de Portolá (ca. 1717-aft.1784), Spanish soldier, first governor of the Californias (Baja and Alta), explorer and founder of San Diego and Monterey See also * Portola Hills, California * Portola Valley, California *Portola Pharmaceuticals {{disambiguation, geo, surname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luiseño People
The Luiseño or Payómkawichum are an Indigenous people of California who, at the time of the first contacts with the Spanish in the 16th century, inhabited the coastal area of southern California, ranging from the present-day southern part of Los Angeles County to the northern part of San Diego County, and inland . In the Luiseño language, the people call themselves ''Payómkawichum'' (also spelled Payómkowishum), meaning "People of the West." After the establishment of Mission San Luis Rey de Francia (The Mission of Saint Louis King of France), "the Payómkawichum began to be called San Luiseños, and later, just Luiseños by Spanish missionaries due to their proximity to this San Luis Rey mission. Today there are six federally recognized tribes of Luiseño bands based in southern California, all with reservations. Another organized band is not federally recognized. History Pre-colonization The Payómkawichum were successful in utilizing a number of natural resources ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urban Runoff
Urban runoff is surface runoff of rainwater, landscape irrigation, and car washing created by urbanization. Impervious surfaces (roads, parking lots and sidewalks) are constructed during land development. During rain, storms, and other Precipitation (meteorology), precipitation events, these surfaces (built from materials such as Asphalt concrete, asphalt and concrete), along with rooftops, carry polluted stormwater to storm drains, instead of allowing the water to Infiltration (hydrology), percolate through soil. This causes lowering of the water table (because groundwater recharge is lessened) and flooding since the amount of water that remains on the surface is greater.Water Environment Federation Alexandria, VA; an American Society of Civil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interstate 5
Interstate 5 (I-5) is the main north–south Interstate Highway System, Interstate Highway on the West Coast of the United States, running largely parallel to the Pacific coast of the contiguous U.S. from Mexico to Canada. It travels through the states of California, Oregon, and Washington (state), Washington, serving several large cities on the West Coast, including San Diego, Los Angeles, Sacramento, California, Sacramento, Portland, Oregon, Portland, and Seattle. It is the only continuous Interstate highway to touch both the Mexico–United States border, Mexican and Canada–United States border, Canadian borders. Upon crossing the Mexican border at its southern terminus, the highway continues to Tijuana, Baja California, as Mexican Federal Highway 1 (Fed. 1). Upon crossing the Canadian border at its northern terminus, it continues to Vancouver as British Columbia Highway 99 (BC 99). I-5 was originally created in 1956 as part of the Interstate Highw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lagoon
A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') and ''atoll lagoons''. They have also been identified as occurring on mixed-sand and gravel coastlines. There is an overlap between bodies of water classified as coastal lagoons and bodies of water classified as Estuary, estuaries. Lagoons are common coastal features around many parts of the world. Definition and terminology Lagoons are shallow, often elongated bodies of water separated from a larger body of water by a shallow or exposed shoal, reef, coral reef, or similar feature. Some authorities include fresh water bodies in the definition of "lagoon", while others explicitly restrict "lagoon" to bodies of water with some degree of salinity. The distinction between "lagoon" and "estuary" also varies between authorities. Richard A. Davis J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
