|
Point San Luis Light
The Point San Luis Lighthouse, also known as the San Luis Obispo Light Station, is on the National Register of Historic Places. Located near Avila Beach on the Central Coast of California in San Luis Obispo County, it is the only Prairie Victorian model lighthouse left on the West Coast of the United States. It is being refurbished by the Point San Luis Lighthouse Keepers, a volunteer group. History The need for a lighthouse at Point San Luis was recognized as early as 1867. In that year, President Andrew Johnson directed by Executive Order the Department of the Interior to investigate the logistics of placing a lighthouse at that location. In the 1870s, Port Harford was quite busy, averaging 400 ships per year arriving at that location, and the need for a lighthouse was again discovered. In 1877, the ''Tribune'' of San Luis Obispo reported that Congressman Romualdo Pacheco had introduced a bill for the construction of a lighthouse at Point San Luis. This early effort was not suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avila Beach, California
Avila Beach (Spanish: ''Ávila'') is an unincorporated community in San Luis Obispo County, California, United States, located on San Luis Obispo Bay about 160 miles (257 km) northwest of Los Angeles, and about south of San Francisco. The population was 1,576 at the 2010 census. For statistical purposes, the United States Census Bureau has defined Avila Beach as a census-designated place (CDP). History The name Avila commemorates Miguel Ávila, who was granted Rancho San Miguelito in 1842. The town was established in the latter half of the 19th century, when it served as the main shipping port for San Luis Obispo. Around this time, Luigi Marre built a honeymoon hotel here and steamboats brought customers from San Francisco and Los Angeles. Although Avila Beach still has a working commercial fishing pier and the inland areas have extensive apple orchards, tourism is now the main industry. There are few historical structures remaining; among the oldest is the Point San Luis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresnel Lens
A Fresnel lens ( ; ; or ) is a type of composite compact lens developed by the French physicist Augustin-Jean Fresnel (1788–1827) for use in lighthouses. It has been called "the invention that saved a million ships." The design allows the construction of lenses of large aperture and short focal length without the mass and volume of material that would be required by a lens of conventional design. A Fresnel lens can be made much thinner than a comparable conventional lens, in some cases taking the form of a flat sheet. The simpler dioptric (purely refractive) form of the lens was first proposed by Count Buffon and independently reinvented by Fresnel. The ''catadioptric'' form of the lens, entirely invented by Fresnel, has outer elements that use total internal reflection as well as refraction; it can capture more oblique light from a light source and add it to the beam of a lighthouse, making the light visible from greater distances. Description The Fresnel lens redu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places
The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic value". A property listed in the National Register, or located within a National Register Historic District, may qualify for tax incentives derived from the total value of expenses incurred in preserving the property. The passage of the National Historic Preservation Act (NHPA) in 1966 established the National Register and the process for adding properties to it. Of the more than one and a half million properties on the National Register, 95,000 are listed individually. The remainder are contributing resources within historic districts. For most of its history, the National Register has been administered by the National Park Service (NPS), an agency within the U.S. Department of the Interior. Its goals are to help property owners and inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Coast Of California
The Central Coast is an area of California, roughly spanning the coastal region between Point Mugu and Monterey Bay. It lies northwest of Los Angeles County and south of San Mateo and Santa Clara counties, and includes the rugged, undeveloped stretch of coastline known as Big Sur. From south to north, there are six counties that make up the Central Coast: Ventura, Santa Barbara, San Luis Obispo, Monterey, San Benito, and Santa Cruz. The Central Coast is the location of the Central Coast American Viticultural Area. Geographically, the actual midpoint of the California coast lies north of Santa Cruz, near Año Nuevo State Park in San Mateo County. Neither the popular use of the term Central Coast nor that of the California North Coast include the San Francisco Peninsula counties of San Mateo and San Francisco. History The Central Coast area was originally inhabited by Chumash and other Native American people since at least 10,000 BC. Many of these communities were coas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Luis Obispo County
San Luis Obispo County (), officially the County of San Luis Obispo, is a county on the Central Coast of California. As of the 2020 census, the population was 282,424. The county seat is San Luis Obispo. Junípero Serra founded the Mission San Luis Obispo de Tolosa in 1772, and San Luis Obispo grew around it. The small size of the county's communities, scattered along the beaches, coastal hills, and mountains of the Santa Lucia range, provides a wide variety of coastal and inland hill ecologies to support fishing, agriculture, and tourist activities. California Polytechnic State University has almost 20,000 students. Tourism, especially for the wineries, is popular. Grapes and other agriculture products are an important part of the economy. San Luis Obispo County is the third largest producer of wine in California, surpassed only by Sonoma and Napa counties. Strawberries are the largest agricultural crop in the county. The town of San Simeon is located at the foot of the r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Coast Of The United States
The West Coast of the United States, also known as the Pacific Coast, Pacific states, and the western seaboard, is the coastline along which the Western United States meets the North Pacific Ocean. The term typically refers to the contiguous U.S. states of California, Oregon, and Washington, but sometimes includes Alaska and Hawaii, especially by the United States Census Bureau as a U.S. geographic division. Definition There are conflicting definitions of which states comprise the West Coast of the United States, but the West Coast always includes California, Oregon, and Washington as part of that definition. Under most circumstances, however, the term encompasses the three contiguous states and Alaska, as they are all located in North America. For census purposes, Hawaii is part of the West Coast, along with the other four states. ''Encyclopædia Britannica'' refers to the North American region as part of the Pacific Coast, including Alaska and British Columbia. Although the enc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andrew Johnson
Andrew Johnson (December 29, 1808July 31, 1875) was the 17th president of the United States, serving from 1865 to 1869. He assumed the presidency as he was vice president at the time of the assassination of Abraham Lincoln. Johnson was a Democrat who ran with Lincoln on the National Union ticket, coming to office as the Civil War concluded. He favored quick restoration of the seceded states to the Union without protection for the newly freed people who were formerly enslaved. This led to conflict with the Republican-dominated Congress, culminating in his impeachment by the House of Representatives in 1868. He was acquitted in the Senate by one vote. Johnson was born into poverty and never attended school. He was apprenticed as a tailor and worked in several frontier towns before settling in Greeneville, Tennessee. He served as alderman and mayor there before being elected to the Tennessee House of Representatives in 1835. After briefly serving in the Tennessee Senate, J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romualdo Pacheco
José Antonio Romualdo Pacheco (October 31, 1831January 23, 1899) was a Californio statesman and diplomat. A Republican, he is best known as the only Hispanic person to serve as Governor of California since the American Conquest of California, and as the first Latino to represent a state in the U.S. Congress. Pacheco was elected and appointed to various state, federal, and diplomatic offices throughout his more than thirty-year career, including serving as a California State Treasurer, California State Senator, and three terms in the U.S. House of Representatives. Early life José Antonio Romualdo Pacheco was a Californio, born in Santa Barbara, California, to a family with prominent connections. His father, José Antonio Romualdo Pacheco, had moved to Alta California from Guanajuato in 1825, and served as an aide to José María de Echeandía during his tenure as Governor of Alta California. Pacheco's father was killed at the Battle of Cahuenga Pass in 1831, when the young ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queen Of The Pacific
''Queen of the Pacific'' is a name or nickname of ships and places associated with the Pacific Ocean, the largest of Earth's oceans. Ships * In 1852, at the height of the age of the fast clipper sailing ships, the clipper ''Queen of the Pacific'' was launched from Pembroke, Maine. * In 1857 the 2,801-ton wooden-hulled side-wheel steamship ''Queen of the Pacific'' was built and launched for the San Francisco – Nicaragua line of the Morgan and Garrison partnership. By 1859 Cornelius Vanderbilt owned her and renamed her for transatlantic service. She was subsequently owned and operated by the Quartermaster's Department of the United States Department of War, the New York City – Aspinwall service, the Pacific Mail Steamship Company and Ruger Brothers before being broken up in 1874. * In 1888 the loss of a ''Queen of the Pacific'' in what was then called Port Harford (later renamed Port San Luis) brought forward the installation of the much needed Point San Luis Light i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Point San Luis Lighthouse Keepers
Point or points may refer to: Places * Point, Lewis, a peninsula in the Outer Hebrides, Scotland * Point, Texas, a city in Rains County, Texas, United States * Point, the NE tip and a ferry terminal of Lismore, Inner Hebrides, Scotland * Points, West Virginia, an unincorporated community in the United States Business and finance *Point (loyalty program), a type of virtual currency in common use among mercantile loyalty programs, globally *Point (mortgage), a percentage sometimes referred to as a form of pre-paid interest used to reduce interest rates in a mortgage loan * Basis point, 1/100 of one percent, denoted ''bp'', ''bps'', and ''‱'' * Percentage points, used to measure a change in percentage absolutely * Pivot point (technical analysis), a price level of significance in analysis of a financial market that is used as a predictive indicator of market movement * "Points", the term for profit sharing in the American film industry, where creatives involved in making the film ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses In The United States
This is a list of lighthouses in the United States. The United States has had approximately a thousand lights as well as light towers, range lights, and pier head lights. Michigan has the most lights of any state with over 150 past and present lights. Lighthouses that are in former U.S. territories are not listed here. Most of the lights in the United States have been built and maintained by the Coast Guard (since 1939) and its predecessors, the United States Lighthouse Service (1910–1939) and the United States Lighthouse Board (1852–1910). Before the Lighthouse Board was established, local collectors of customs were responsible for lighthouses under Stephen Pleasonton. As their importance to navigation has declined and as public interest in them has increased, the Coast Guard has been handing over ownership and in some cases responsibility for running them to other parties, the chief of them being the National Park Service under the National Historic Lighthouse Preservation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historic Districts On The National Register Of Historic Places In California
History (derived ) is the systematic study and the documentation of the human activity. The time period of event before the invention of writing systems is considered prehistory. "History" is an umbrella term comprising past events as well as the memory, discovery, collection, organization, presentation, and interpretation of these events. Historians seek knowledge of the past using historical sources such as written documents, oral accounts, art and material artifacts, and ecological markers. History is not complete and still has debatable mysteries. History is also an academic discipline which uses narrative to describe, examine, question, and analyze past events, and investigate their patterns of cause and effect. Historians often debate which narrative best explains an event, as well as the significance of different causes and effects. Historians also debate the nature of history as an end in itself, as well as its usefulness to give perspective on the problems of the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> West Coast Of The United States"){kind=spacer}
.png "Click for more on -> Romualdo Pacheco")
.jpg "Click for more on -> Historic Districts On The National Register Of Historic Places In California")