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Cordouan Lighthouse
Cordouan lighthouse () is an active lighthouse located at sea, near the mouth of the Gironde estuary in France. At a height of , it is the tenth-tallest "traditional lighthouse" in the world. The Tour de Cordouan, the 'Patriarch of Lighthouses' is by far the oldest lighthouse in France, with construction starting in 1584 and finishing in 1611. Designed by leading Paris architect , the lighthouse is something of a Renaissance masterpiece, drawing inspiration from Roman mausoleums, and the palaces, cathedrals, and forts of the Renaissance. Three stories were added in the 18th century. Because of its outstanding Renaissance architecture and its testimony to the development of lighthouses, the Cordouan Lighthouse was listed as a historic monument in 1862, and recognized by UNESCO as a World Heritage Site in 2021. History Small beacon towers had existed on the islet since 880, but the first proper structure was implemented by Edward, the Black Prince, as Guienne was then an English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gironde
Gironde ( US usually, , ; oc, Gironda, ) is the largest department in the Nouvelle-Aquitaine region of Southwestern France. Named after the Gironde estuary, a major waterway, its prefecture is Bordeaux. In 2019, it had a population of 1,623,749.Populations légales 2019: 33 Gironde INSEE The famous region is in Gironde. It has six arrondissements, making it one of the departments with the most arrondissement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Argand Lamp
The Argand lamp is a type of oil lamp invented in 1780 by Aimé Argand. Its output is 6 to 10 candelas, brighter than that of earlier lamps. Its more complete combustion of the candle wick and oil than in other lamps required much less frequent trimming of the wick. In France, the lamp is called "Quinquet", after Antoine-Arnoult Quinquet, a pharmacist in Paris, who used the idea originated by Argand and popularized it in France. Quinquet sometimes is credited with the addition of the glass chimney to the lamp. Design The Argand lamp had a sleeve-shaped wick mounted so that air can pass both through the center of the wick and also around the outside of the wick before being drawn into a cylindrical chimney which steadies the flame and improves the flow of air. Early models used ground glass which was sometimes tinted around the wick. An Argand lamp used whale oil, seal oil, colza, olive oil or other vegetable oil as fuel which was supplied by a gravity feed from a reservoir mou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monuments Historiques Of Gironde
A monument is a type of structure that was explicitly created to commemorate a person or event, or which has become relevant to a social group as a part of their remembrance of historic times or cultural heritage, due to its artistic, historical, political, technical or architectural importance. Some of the first monuments were dolmens or menhirs, megalithic constructions built for religious or funerary purposes. Examples of monuments include statues, (war) memorials, historical buildings, archaeological sites, and cultural assets. If there is a public interest in its preservation, a monument can for example be listed as a UNESCO World Heritage Site. Etymology It is believed that the origin of the word "monument" comes from the Greek ''mnemosynon'' and the Latin ''moneo'', ''monere'', which means 'to remind', 'to advise' or 'to warn', however, it is also believed that the word monument originates from an Albanian word 'mani men' which in Albanian language means 'remember ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Gironde
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses In France
This is a list of lighthouses in France. It includes the French overseas territories. Metropolitan France French Overseas Departments and Territories * List of lighthouses in Guadeloupe * List of lighthouses in French Guiana * List of lighthouses in Mayotte * List of lighthouses in Martinique * List of lighthouses in New Caledonia * List of lighthouses in French Polynesia * List of lighthouses in Réunion * List of lighthouses in Saint Barthélemy * List of lighthouses in the Collectivity of Saint Martin * List of lighthouses in Saint Pierre and Miquelon * List of lighthouses in the French Southern and Antarctic Lands * List of lighthouses in Wallis and Futuna French Southern and Antarctic Lands See also * Lists of lighthouses References External links lighthousesRus.org (French listing)* Marc de Kleijn: Lighthouses of France {{Lighthouses in Europe Lists of lighthouses in France, Lighthouses in France, France transport-related lists, Lighthouses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Towers Completed In 1611
A tower is a tall structure, taller than it is wide, often by a significant factor. Towers are distinguished from masts by their lack of guy-wires and are therefore, along with tall buildings, self-supporting structures. Towers are specifically distinguished from buildings in that they are built not to be habitable but to serve other functions using the height of the tower. For example, the height of a clock tower improves the visibility of the clock, and the height of a tower in a fortified building such as a castle increases the visibility of the surroundings for defensive purposes. Towers may also be built for observation, leisure, or telecommunication purposes. A tower can stand alone or be supported by adjacent buildings, or it may be a feature on top of a larger structure or building. Etymology Old English ''torr'' is from Latin ''turris'' via Old French ''tor''. The Latin term together with Greek τύρσις was loaned from a pre-Indo-European Mediterranean language, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1611
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] |
List Of Tallest Lighthouses In The World
This is a list of the tallest lighthouses, by tower height (as opposed to focal height, i.e. height of the lamp of a lighthouse from water level). The list includes only "traditional lighthouses", as defined by ''The Lighthouse Directory'', i.e. buildings built by navigation safety authorities primarily as an aid to navigation. As such, its information regarding construction, year, and notes is from the list of tallest lighthouses at ''The Lighthouse Directory''. Sources are given for all other information. Heights are from the United States Coast Guard Light List for the United States and from NGA List of Lights for the rest of the world, unless a better source exists. Where several lighthouses share the same height, they share the same position, and are all marked with "=". See also * List of lighthouses and lightvessels References {{TBSW * Lighthouses A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses In France
This is a list of lighthouses in France. It includes the French overseas territories. Metropolitan France French Overseas Departments and Territories * List of lighthouses in Guadeloupe * List of lighthouses in French Guiana * List of lighthouses in Mayotte * List of lighthouses in Martinique * List of lighthouses in New Caledonia * List of lighthouses in French Polynesia * List of lighthouses in Réunion * List of lighthouses in Saint Barthélemy * List of lighthouses in the Collectivity of Saint Martin * List of lighthouses in Saint Pierre and Miquelon * List of lighthouses in the French Southern and Antarctic Lands * List of lighthouses in Wallis and Futuna French Southern and Antarctic Lands See also * Lists of lighthouses References External links lighthousesRus.org (French listing)* Marc de Kleijn: Lighthouses of France {{Lighthouses in Europe Lighthouses A lighthouse is a tower, building, or other type of physical structure designed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cap Fréhel
Cap Fréhel is a peninsula in Côtes-d'Armor, in northern Brittany, France which extends off the Côte d'Émeraude into the Golfe de Saint-Malo. No towns or villages are situated on the peninsula; however, two lighthouses, one from the 17th century and the other one from 1950, are located at the tip of it. The Cap is located 8.5 km from the town centre of Fréhel, although, administratively, it is located within the territory of the ''commune'' of Plévenon. The peninsula is surrounded mainly by cliffs, which make it difficult to access it via sea. The whole of the undulating terrain is covered in moorland and marshes, which make it difficult to construct any structure on the site. Cap Fréhel gives its name to Cape Freels when sailors from Newfoundland begin to fish Atlantic cod. It is also the finish of Stage 5 of the 2011 Tour de France. French actress and singer Fréhel Fréhel (; born Marguerite Boulc'h; 13 July 1891 – 3 February 1951) was a French singer and act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Halogen Lamp
A halogen lamp (also called tungsten halogen, quartz-halogen, and quartz iodine lamp) is an incandescent lamp consisting of a tungsten filament sealed in a compact transparent envelope that is filled with a mixture of an inert gas and a small amount of a halogen, such as iodine or bromine. The combination of the halogen gas and the tungsten filament produces a halogen-cycle chemical reaction, which redeposits evaporated tungsten on the filament, increasing its life and maintaining the clarity of the envelope. This allows the filament to operate at a higher temperature than a standard incandescent lamp of similar power and operating life; this also produces light with higher luminous efficacy and color temperature. The small size of halogen lamps permits their use in compact optical systems for projectors and illumination. The small glass envelope may be enclosed in a much larger outer glass bulb, which has a lower temperature, protects the inner bulb from contamination, and mak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xenon Arc Lamp
A xenon arc lamp is a highly specialized type of gas discharge lamp, an electric light that produces light by passing electricity through ionized xenon gas at high pressure. It produces a bright white light to simulate sunlight, with applications in movie projectors in theaters, in searchlights, and for specialized uses in industry and research. For instance, Xenon arc lamps with mercury lamps are the two most common lamps used in wide-field fluorescence microscopes. Types Xenon arc lamps can be roughly divided into three categories: continuous-output xenon short-arc lamps, continuous-output xenon long-arc lamps, and xenon flash lamps (which are usually considered separately). Each consists of a fused quartz or other heat resistant glass arc tube, with a tungsten metal electrode at each end. The glass tube is first evacuated and then re-filled with xenon gas. For xenon flashtubes, a third "trigger" electrode usually surrounds the exterior of the arc tube. The lifetime of a x ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
