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Garden Key Light
The Garden Key Light, also known as the Tortuga Harbor Light, is located at Fort Jefferson, on Garden Key in the Dry Tortugas, Florida. The first lighthouse, started in 1824 and first lit in 1826, was a brick conical tower. The lighthouse and its outbuildings were the only structures on Garden Key until construction started on Fort Jefferson in 1846. Construction continued until 1861, but the fort was never completed. In 1858 the Dry Tortugas lighthouse was built on a nearby island, and the first-order Fresnel lens was moved there from the Garden Key lighthouse. The Garden Key lighthouse received a fourth-order Fresnel lens and became the harbor light for Fort Jefferson. In 1877 the brick tower was razed and replaced with a boilerplate iron tower on top of a stairwell in the fort. In 1912, the keeper's house burned down, and the lighthouse was automated with tanks of compressed acetylene replacing the butts of kerosene to fuel the lights. The light was deactivated in 1924. w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dry Tortugas
Dry Tortugas National Park is a national park located about west of Key West in the Gulf of Mexico. The park preserves Fort Jefferson and the seven Dry Tortugas islands, the westernmost and most isolated of the Florida Keys. The archipelago's coral reefs are the least disturbed of the Florida Keys reefs. The park is noted for abundant sea life, tropical bird breeding grounds, colorful coral reefs, and legends of shipwrecks and sunken treasures. The park's centerpiece is Fort Jefferson, a massive but unfinished coastal fortress. Fort Jefferson is the largest brick masonry structure in the Western Hemisphere, and is composed of more than 16 million bricks. Among United States forts it is exceeded in size only by Fort Monroe, Virginia, and Fort Adams, Rhode Island. Dry Tortugas is unique in its combination of a largely undisturbed tropical ecosystem with significant historic artifacts. The park is accessible only by seaplane or boat and has averaged about 63,000 visitors annually ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Fenimore Cooper
James Fenimore Cooper (September 15, 1789 – September 14, 1851) was an American writer of the first half of the 19th century, whose historical romances depicting colonist and Indigenous characters from the 17th to the 19th centuries brought him fame and fortune. He lived much of his boyhood and the last fifteen years of life in Cooperstown, New York, which was founded by his father William Cooper (judge), William Cooper on property that he owned. Cooper became a member of the Episcopal Church (United States), Episcopal Church shortly before his death and contributed generously to it. He attended Yale University for three years, where he was a member of the Linonian Society.#Lounsbury, Lounsbury, 1883, pp. 7–8 After a stint on a commercial voyage, Cooper served in the U.S. Navy as a midshipman, where he learned the technology of managing sailing vessels which greatly influenced many of his novels and other writings. The novel that launched his career was ''The Spy (Cooper nov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses In Monroe County, Florida
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1826
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gainesville, Florida
Gainesville is the county seat of Alachua County, Florida, Alachua County, Florida, and the largest city in North Central Florida, with a population of 141,085 in 2020. It is the principal city of the Gainesville metropolitan area, Florida, Gainesville metropolitan area, which had a population of 339,247 in 2020. Gainesville is home to the University of Florida, the List of largest United States university campuses by enrollment, fourth-largest public university campus by enrollment in the United States as of the 2021–2022 academic year. History There is archeological evidence, from about 12,000 years ago, of the presence of Paleo Indians in the Gainesville area, although it is not known if there were any permanent settlements. A Deptford culture campsite existed in Gainesville and was estimated to have been used between 500 BCE and 100 CE. The Deptford people moved south into Paynes Prairie and Orange Lake during the first century and evolved into the Cades Pond culture. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Florida
The University of Florida (Florida or UF) is a public land-grant research university in Gainesville, Florida. It is a senior member of the State University System of Florida, traces its origins to 1853, and has operated continuously on its Gainesville campus since September 1906. After the Florida state legislature's creation of performance standards in 2013, the Florida Board of Governors designated the University of Florida as a "preeminent university". For 2022, '' U.S. News & World Report'' ranked Florida as the fifth (tied) best public university and 28th (tied) best university in the United States. The University of Florida is the only member of the Association of American Universities in Florida and is classified among "R1: Doctoral Universities – Very high research activity". The university is accredited by the Southern Association of Colleges and Schools (SACS). It is the third largest Florida university by student population,Nathan Crabbe, UF is no longer la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jack Tier
''Jack Tier, or the Florida Reef'' is a novel by James Fenimore Cooper first published in 1848 by New York publisher Burgess, Stringer & Co. Set during the Mexican–American War, the novel relates a twenty-year homosocial relationship verging on the homoerotic between a sailor and the captain of the boat. But by the end of the novel the sailor is the captain's wife, transforming the story into one of heterosexual love and passion.McBride 85 Republished on the James Fenimore Cooper Society Website The novel was first published serially in a magazine under the title ''Rose Budd'' in 1846. When commenting on the novel in the context of other novels about the Mexican-American War, critic Jaime Javier Rodríguez describes the novel as "an obscure work not always found in library stacks hus itremains largely unread but it too deserves attention."Rodríguez 144-145. Garden Key Light on Garden Key in the Dry Tortugas Dry Tortugas National Park is a national park located about west of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernest Hemingway
Ernest Miller Hemingway (July 21, 1899 – July 2, 1961) was an American novelist, short-story writer, and journalist. His economical and understated style—which he termed the iceberg theory—had a strong influence on 20th-century fiction, while his adventurous lifestyle and public image brought him admiration from later generations. Hemingway produced most of his work between the mid-1920s and the mid-1950s, and he was awarded the 1954 Nobel Prize in Literature. He published seven novels, six short-story collections, and two nonfiction works. Three of his novels, four short-story collections, and three nonfiction works were published posthumously. Many of his works are considered classics of American literature. Hemingway was raised in Oak Park, Illinois. After high school, he was a reporter for a few months for ''The Kansas City Star'' before leaving for the Italian Front (World War I), Italian Front to enlist as an ambulance driver in World War I. In 1918, he was se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuba
Cuba ( , ), officially the Republic of Cuba ( es, República de Cuba, links=no ), is an island country comprising the island of Cuba, as well as Isla de la Juventud and several minor archipelagos. Cuba is located where the northern Caribbean Sea, Gulf of Mexico, and Atlantic Ocean meet. Cuba is located east of the Yucatán Peninsula (Mexico), south of both the American state of Florida and the Bahamas, west of Hispaniola ( Haiti/Dominican Republic), and north of both Jamaica and the Cayman Islands. Havana is the largest city and capital; other major cities include Santiago de Cuba and Camagüey. The official area of the Republic of Cuba is (without the territorial waters) but a total of 350,730 km² (135,418 sq mi) including the exclusive economic zone. Cuba is the second-most populous country in the Caribbean after Haiti, with over 11 million inhabitants. The territory that is now Cuba was inhabited by the Ciboney people from the 4th millennium BC with the Gua ... [...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] |
Havana
Havana (; Spanish: ''La Habana'' ) is the capital and largest city of Cuba. The heart of the La Habana Province, Havana is the country's main port and commercial center.Cuba ''''. . The city has a population of 2.3million inhabitants, and it spans a total of – making it the largest city by area, the most populous city, and the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squadron (naval)
A squadron, or naval squadron, is a significant group of warships which is nonetheless considered too small to be designated a fleet. A squadron is typically a part of a fleet. Between different navies there are no clear defining parameters to distinguish a squadron from a fleet (or from a flotilla), and the size and strength of a naval squadron varies greatly according to the country and time period. Groups of small warships, or small groups of major warships, might instead be designated flotillas by some navies according to their terminology. Since the size of a naval squadron varies greatly, the rank associated with command of a squadron also varies greatly. Before 1864 the entire fleet of the Royal Navy was divided into three squadrons, the red, the white, and the blue. Each Royal Navy squadron alone was more powerful than most national navies. Today, a squadron might number three to ten vessels, which might be major warships, transport ships, submarines, or small craft i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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