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1892 Laguna Salada Earthquake
The 1892 Laguna Salada earthquake occurred at . It had an estimated moment magnitude scale, moment magnitude of 7.1–7.2 and a maximum perceived intensity of VIII (''Severe''). The shock was centered near the Mexico–United States border and takes its name from a large dry lake bed in Baja California, Mexico. There were no reported casualties, but the event affected the then largely-uninhabited areas of northern Mexico and Southern California. Tectonic setting The Salton Trough is part of the complex plate boundary between the Pacific Plate and the North American Plate where it undergoes a transition from the transform fault, continental transform of the San Andreas Fault system to the series of short Mid-ocean ridge, spreading centers of the East Pacific Rise linked by oceanic transforms in the Gulf of California. The southern part of the trough is divided into two by the Sierra Cucapa and Sierra Mayor ranges forming the Mexicali Municipality, Baja California, Mexicali Valley ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Time Zone
The Pacific Time Zone (PT) is a time zone encompassing parts of western Canada, the western United States, and western Mexico. Places in this zone observe standard time by subtracting eight hours from Coordinated Universal Time ( UTC−08:00). During daylight saving time, a time offset of UTC−07:00 is used. In the United States and Canada, this time zone is generically called the Pacific Time Zone. Specifically, time in this zone is referred to as Pacific Standard Time (PST) when standard time is being observed (early November to mid-March), and Pacific Daylight Time (PDT) when daylight saving time (mid-March to early November) is being observed. In Mexico, the corresponding time zone is known as the ''Zona Noroeste'' (Northwest Zone) and observes the same daylight saving schedule as the U.S. and Canada. The largest city in the Pacific Time Zone is Los Angeles, whose metropolitan area is also the largest in the time zone. The zone is two hours ahead of the Hawaii–Aleut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsinore Fault Zone
The Elsinore Fault Zone is a large right-lateral strike-slip geological fault structure in Southern California. The fault is part of the trilateral split of the San Andreas fault system and is one of the largest, though quietest faults in Southern California. Fault characteristics The Elsinore fault zone, not including Whittier, Chino, and Laguna Salada faults, is long with a slip-rate of 4.0 millimeters/year (0.15 in/yr). It is estimated that this zone is capable of producing a quake of 6.5–7.5 MW. The projected interval between major rupture events is 250 years. The last major rupture event on the main Elsinore fault was in 1910 with a 6 MW earthquake centered just northwest of the city of Lake Elsinore. Fault segments and geography The fault runs from the mountainous Peninsular Ranges region between El Centro and San Diego, northwest to the Chino Hills range and Chino Hills. On the southern end of the fault zone is the southeastern extension of the Elsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anza-Borrego Desert State Park
Anza-Borrego Desert State Park (, '' AN-zə bə-RAY-goh'') is a California State Park located within the Colorado Desert of southern California, United States. The park takes its name from 18th century Spanish explorer Juan Bautista de Anza and ''borrego'', a Spanish word for sheep. With that includes one-fifth of San Diego County, it is the largest state park in California. The park occupies eastern San Diego County and reaches into Imperial and Riverside counties, enveloping two communities: Borrego Springs, which is home to the park's headquarters, and Shelter Valley. Geography The park is an anchor in the Mojave and Colorado Deserts Biosphere Reserve, and adjacent to the Santa Rosa and San Jacinto Mountains National Monument. The great bowl of the surrounding desert is surrounded by mountains, with the Vallecito Mountains to the south and the highest Santa Rosa Mountains to the north which are in the wilderness area, without paved roads and with the only year-round c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otay Mesa, San Diego
Otay Mesa ( ) is a community in the South San Diego, southern section of the city of San Diego, just north of the U.S.–Mexico border. It is bordered by the Otay River Valley and the city of Chula Vista on the north; Interstate 805 and the neighborhoods of Ocean View Hills and San Ysidro, San Diego, San Ysidro on the west; unincorporated San Diego County on the north and east including East Otay Mesa and the San Ysidro Mountains; and the Otay Centenario borough of Tijuana, Mexico on the south. Major thoroughfares include Otay Mesa Road/California State Route 905, Otay Valley Road/Heritage Road, Siempre Viva Road, and California State Route 125. Otay Mesa is the second-least walkable neighborhood of San Diego. History ''Otay'' is derived from the Kumeyaay language. Although its meaning is disputed, possible derivations include "otai", meaning "brushy"; "Tou-ti" meaning "big mountain"; or "etaay" meaning "big". ''Mesa'' is the Spanish word for plateau, table or tableland. Aviat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles Times
The ''Los Angeles Times'' (abbreviated as ''LA Times'') is a daily newspaper that started publishing in Los Angeles in 1881. Based in the LA-adjacent suburb of El Segundo since 2018, it is the sixth-largest newspaper by circulation in the United States. The publication has won more than 40 Pulitzer Prizes. It is owned by Patrick Soon-Shiong and published by the Times Mirror Company. The newspaper’s coverage emphasizes California and especially Southern California stories. In the 19th century, the paper developed a reputation for civic boosterism and opposition to labor unions, the latter of which led to the bombing of its headquarters in 1910. The paper's profile grew substantially in the 1960s under publisher Otis Chandler, who adopted a more national focus. In recent decades the paper's readership has declined, and it has been beset by a series of ownership changes, staff reductions, and other controversies. In January 2018, the paper's staff voted to unionize and final ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Quintín, Baja California
San Quintín is a city in San Quintín Municipality, Baja California, located on the Pacific Coast of Mexico. The city had a population of 4777 in 2011. San Quintín is an important agricultural center for Baja California. The city is also an emerging tourist destination, known for its sand dunes and beaches. History In the 1880s, a British land company with plans for a wheat empire purchased much of the San Quintín area from the US–based International Land Company (ILC); at the time, ILC owned most of northern Baja. In response to promises of agricultural wealth, around a hundred English colonists purchased subdivided land tracts from the parent company, planted wheat, and constructed a gristmill. For flour transportation, the English built a pier on inner Bahiá San Quintín and began constructing a railway to link up with the Southern Pacific tracks to the north in California. Thirty kilometers of track were laid, including a rail causeway from the west bank of inner Bahiá ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Bernardino
San Bernardino (; Spanish language, Spanish for Bernardino of Siena, "Saint Bernardino") is a city and county seat of San Bernardino County, California, United States. Located in the Inland Empire region of Southern California, the city had a population of 222,101 in the 2020 census, making it the List of largest California cities by population, 18th-largest city in California. San Bernardino is the economic, cultural, and political hub of the San Bernardino Valley and the Inland Empire. The governments of El Salvador, Guatemala, and Mexico have established the metropolitan area’s only consulates in the Downtown San Bernardino, downtown area of the city. Additionally, San Bernardino serves as an anchor city to the 3rd largest metropolitan area in California (after Los Angeles and San Francisco) and the 13th largest metropolitan area in the United States; the San Bernardino-Riverside MSA. Furthermore, the city’s University District, San Bernardino, California, University Dis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles
Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world's most populous megacities. Los Angeles is the commercial, financial, and cultural center of Southern California. With a population of roughly 3.9 million residents within the city limits , Los Angeles is known for its Mediterranean climate, ethnic and cultural diversity, being the home of the Hollywood film industry, and its sprawling metropolitan area. The city of Los Angeles lies in a basin in Southern California adjacent to the Pacific Ocean in the west and extending through the Santa Monica Mountains and north into the San Fernando Valley, with the city bordering the San Gabriel Valley to it's east. It covers about , and is the county seat of Los Angeles County, which is the most populous county in the United States with an estim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ensenada, Baja California
Ensenada is a city in Ensenada Municipality, Baja California, situated on the Pacific Coast of Mexico. Located on the Bahía de Todos Santos, the city had a population of 279,765 in 2018, making it the third-largest city in Baja California. The city is an important international trade center and home to the Port of Ensenada, the second-busiest port in Mexico. Ensenada is a major tourist destination, owing to its warm Mediterranean climate and proximity to the Pacific Ocean, and is commonly known as ''La Cenicienta del Pacífico'' ("The Cinderella of the Pacific"). Ensenada was founded in 1882, when the small community of Rancho Ensenada de Todos Santos was made the regional capital for the northern partition of the Baja California Territory. The city grew significantly with the proliferation of mines in the surrounding mountains. While the Mexican Revolution curtailed much of Ensenada's expansion, the onset of Prohibition in the United States transformed the city into a popul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Julian, California
Julian is a census-designated place (CDP) in San Diego County, California. As of the 2010 census, the population was 1,502, down from 1,621 at the time of the 2000 census. Julian is an official California Historical Landmark (No. 412). The Julian townsite and surrounding area is defined by the San Diego County Zoning Ordinance Section 5749 as the Julian Historic District. This designation requires that development adhere to certain guidelines that are administered by the Architectural Review Board of the Julian Historic District, which is appointed by the San Diego County Board of Supervisors. The town is known for its apple pie and its annual Julian Apple Days Festival, which began in 1949. History 1800s: Initial European settlement and the gold rush The first European settlers to arrive in this area were "Cockney Bill" Williams from England and John Wesley Horrell, who both arrived in the area in 1850 or 1851. The town itself was first settled by Drury, Frank, and J.O. Bail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National City, California
National City is a city located in the South Bay (San Diego County), South Bay region of the San Diego metropolitan area, in southwestern San Diego County, California, San Diego County, California. The population was 58,582 at the 2010 United States Census, 2010 census, up from 54,260 at the 2000 United States Census, 2000 census. National City is the second-oldest city in San Diego County, having been incorporated in 1887. History Pre-Columbian era#Settlement of the Americas, Human presence within the modern city limits of National City may have begun as early as 130,000 years ago, as allegedly evidenced at the Cerutti Mastodon site. Archaic period in North America, Archaic period sites have been found along Sweetwater River (California), Sweetwater River which runs through the city limits of modern-day National City. Before the entry of Spanish into the area which modern day National City occupies was part of the territory of the Diegueño tribe, also known as Kamai, and la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jamul, California
Jamul (; Kumeyaay: ''Ha-mul'', meaning "sweet water") is a census-designated place (CDP) in San Diego County, California, San Diego County, California, United States. Jamul had a population of 6,163 at the 2010 census. Jamul suffered from the Valley Fire, one of the 2020 California wildfires. Geography According to the United States Census Bureau Jamul is located at . According to the United States Census Bureau, the Jamul census-designated place (CDP) has a total area of , of which is land and (1.49%) is water. Demographics 2010 At the 2010 United States Census, 2010 census Jamul had a population of 6,163. The population density was . The racial makeup of Jamul was 5,300 (86.0%) White, 127 (2.1%) African American, 28 (0.5%) Native American, 146 (2.4%) Asian, 10 (0.2%) Pacific Islander, 294 (4.8%) from other races, and 258 (4.2%) from two or more races. Hispanic or Latino of any race were 1,188 persons (19.3%). The census reported that 6,105 people (99.1% of the populati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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