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Marquette Maritime Museum
The Marquette Maritime Museum is a museum and lighthouse located in Marquette in the U.S. state of Michigan. Since 2002, the museum has been associated with the Marquette Harbor Light, a lighthouse that serves traffic in Marquette Harbor and adjacent waters of Lake Superior. The facility offers tours of the lighthouse, which remains an active aid to navigation overseen by the United States Coast Guard, and the museum specializes in the maritime history of Marquette, Lake Superior, and the iron ore trade. Lake Superior is one of the five Great Lakes. Description The Marquette City Water Works, a Richardsonian Romanesque building of Lake Superior sandstone, was built in 1891 during the Marquette Iron Range iron ore boom. The Marquette Maritime Museum Association was founded in 1980 as the old Water Works was nearing the end of its useful life. In 1984, the Association commenced Museum operations in the Water Works. In 2002, the Museum signed lease papers with the Coast Guard ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City Water Works
A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be defined as a permanent and densely settled place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, utilities, land use, production of goods, and communication. Their density facilitates interaction between people, government organisations and businesses, sometimes benefiting different parties in the process, such as improving efficiency of goods and service distribution. Historically, city-dwellers have been a small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization, more than half of the world population now lives in cities, which has had profound consequences for g ... [...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] |
Maritime Museums In Michigan
Maritime may refer to: Geography * Maritime Alps, a mountain range in the southwestern part of the Alps * Maritime Region, a region in Togo * Maritime Southeast Asia * The Maritimes, the Canadian provinces of Nova Scotia, New Brunswick, and Prince Edward Island * Maritime County, former county of Poland, existing from 1927 to 1939, and from 1945 to 1951 * Neustadt District, Reichsgau Danzig-West Prussia, known from 1939 to 1942 as ''Maritime District'', a former district of Reichsgau Danzig-West Prussia, Nazi Germany, from 1939 to 1945 * The Maritime Republics, thalassocratic city-states on the Italian peninsula during the Middle Ages Museums * Maritime Museum (Belize) * Maritime Museum (Macau), China * Maritime Museum (Malaysia) * Maritime Museum (Stockholm), Sweden Music * ''Maritime'' (album), a 2005 album by Minotaur Shock * Maritime (band), an American indie pop group * "The Maritimes" (song), a song on the 2005 album ''Boy-Cott-In the Industry'' by Classified * "Maritime ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historical Societies In Michigan
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] |
List Of Maritime Museums In The United States
List of maritime museums in the United States is a sortable list of American museums which display objects related to ships and water travel. Many of these maritime museums have museum ships in their collections. Member museums of the Council of American Maritime Museums (CAMM) are indicated in the last column. Museum ships not affiliated with a museum appear on a separate list of museum ships. Table See also * U.S. Navy museums References * * * * * * * {{cite book , last = Stanford , first = Joseph , title = Sea History's Guide to American and Canadian Maritime Museums , publisher = National Maritime Historical Society , year = 1990 , location = Croton-on-Hudson, New York Croton-on-Hudson is a village in Westchester County, New York, United States. The population was 8,327 at the 2020 United States census over 8,070 at the 2010 census. It is located in the town of Cortlandt as part of New York City's northern subur ... , isbn = 0-930248-03-1 * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Navy Cross
The Navy Cross is the United States Navy and United States Marine Corps' second-highest military decoration awarded for sailors and marines who distinguish themselves for extraordinary heroism in combat with an armed enemy force. The medal is equivalent to the Army's Distinguished Service Cross, the Air Force and Space Force's Air Force Cross, and the Coast Guard Cross. The Navy Cross is bestowed by the Secretary of the Navy and may also be awarded to members of the other armed services, and to foreign military personnel while serving with the U.S. naval services. The Navy Cross was established by Act of Congress ( Public Law 65-253) and approved on February 4, 1919. History The Navy Cross was instituted in part due to the entrance of the United States into World War I. Many European nations had the custom of decorating heroes from other nations, but the Medal of Honor was the sole U.S. award for valor at the time. The Army instituted the Distinguished Service Cross and Distin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battle Of Leyte Gulf
The Battle of Leyte Gulf ( fil, Labanan sa golpo ng Leyte, lit=Battle of Leyte gulf; ) was the largest naval battle of World War II and by some criteria the largest naval battle in history, with over 200,000 naval personnel involved. It was fought in waters near the Philippine islands of Leyte, Samar, and Luzon from 23 to 26 October 1944 between combined American and Australian forces and the Imperial Japanese Navy (IJN), as part of the invasion of Leyte, which aimed to isolate Japan from the countries that it had occupied in Southeast Asia, a vital source of industrial and oil supplies. By the time of the battle, Japan had fewer capital ships (aircraft carriers and battleships) left than the Allied forces had total aircraft carriers in the Pacific, which underscored the disparity in force strength at that point in the war. Regardless, the IJN mobilized nearly all of its remaining major naval vessels in an attempt to defeat the Allied invasion, but it was repulsed by the US Navy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Dace (SS-247)
USS ''Dace'' (SS-247), a ''Gato''-class submarine, was the first submarine of the United States Navy to be named for any of several small North American fresh-water fishes of the carp family. Construction and commissioning ''Dace''′s keel was laid down by the Electric Boat Company of Groton, Connecticut, 22 July 1942. She was launched on 25 April 1943, sponsored by Mrs O. P. Robertson, and commissioned on 23 July 1943, Lieutenant Commander Joseph F. Enright in command. Service history United States Navy World War II =1943= Departing New London, Connecticut on 7 September 1943, ''Dace'' arrived at Pearl Harbor on 3 October, and 17 days later sailed on her first war patrol, bound for the southeast coast of Honshū and the approaches to Nagoya. On 7 November, she made her first contact with the enemy, damaging a freighter with torpedoes. Alert action by patrol craft prevented ''Dace'' from continuing her attack. She returned to Midway Island to refit from 11 December †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USS Darter (SS-227)
USS ''Darter'' (SS-227), a ''Gato''-class submarine, was the first ship of the United States Navy to be named for the darter. Her keel was laid down on 20 October 1942 by the Electric Boat Company of Groton, Connecticut. She was launched on 6 June 1943 (sponsored by Mrs. E. B. Wheeler, wife of Edwin B. Wheeler, Shipbuilding Manager of Electric Boat), and commissioned on 7 September 1943. World War II ''Darter'' put out from New London, Connecticut on 31 October 1943 for Pearl Harbor, arriving on 26 November. First patrol On 21 December 1943, she cleared harbor on her first war patrol, bound for the heavily traveled shipping lanes south and west of Truk. This patrol was twice interrupted for repairs, at Pearl Harbor from 29 December 1943 – 3 January 1944, and at Tulagi and Milne Bay from 30 January–8 February. She performed a reconnaissance of Eniwetok on 12 January, and the next day scored a torpedo hit on a large ship, only to receive a severe depth-charging from her ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Navy
The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage of its active battle fleet alone exceeding the next 13 navies combined, including 11 allies or partner nations of the United States as of 2015. It has the highest combined battle fleet tonnage (4,635,628 tonnes as of 2019) and the world's largest aircraft carrier fleet, with eleven in service, two new carriers under construction, and five other carriers planned. With 336,978 personnel on active duty and 101,583 in the Ready Reserve, the United States Navy is the third largest of the United States military service branches in terms of personnel. It has 290 deployable combat vessels and more than 2,623 operational aircraft . The United States Navy traces its origins to the Continental Navy, which was established during the American Revo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sealed Beam
A parabolic aluminized reflector lamp (PAR lamp or simply PAR) is a type of electric lamp that is widely used in commercial, residential, and transportation illumination. It produces a highly directional beam. Usage includes theatrical lighting, locomotive headlamps, aircraft landing lights, and residential and commercial recessed lights ("cans" in the United States). Many PAR lamps are of the sealed beam variety, with a parabolic reflector, one or more filaments, and a glass or plastic lens sealed permanently together as a unit. Originally introduced for road vehicle headlamp service, sealed beams have since been applied elsewhere. Halogen sealed beam lamps incorporate a halogen lamp within a quartz or hard glass envelope. Construction A PAR lamp consists of a light source, with lens and a parabolic reflector with a smooth aluminium surface determining the spread of the beam. The most common sealed beam type combines these three elements into an integral unit. The light ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marquette Iron Range
The Marquette Iron Range is a deposit of iron ore located in Marquette County, Michigan in the United States. The towns of Ishpeming and Negaunee developed as a result of mining this deposit. A smaller counterpart of Minnesota's Mesabi Range, this is one of two iron ranges in the Lake Superior basin that are in active production as of 2018. The iron ore of the Marquette Range has been mined continuously from 1847 until the present day. Marquette Iron Range is the deposit's popular and commercial name; it is also known to geologists as the Negaunee Iron Formation. History The geology of the district consists of middle Precambrian rocks in the Animikie Group, which form a westward plunging syncline long and wide. The principal iron ore is found in the Negaunee Iron formation. This formation is thick near Negaunee. This is a magnetite or hematite chert. Natural ore deposits are located in synclines and up against mafic dikes. Beneficiation commenced in 1954 and this concentration ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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