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John Mercer Brooke
John Mercer Brooke (December 18, 1826 – December 14, 1906) was an American sailor, engineer, scientist, and educator. He was instrumental in the creation of the Transatlantic Cable, and was a noted marine and military innovator. Early life and career John M. Brooke was born in Fort Brooke (modern-day Tampa), Florida. He was related to Congressman John Francis Mercer. His father was an army officer, General George Mercer Brooke, who died in San Antonio, Texas. He was a kinsman of General Dabney Herndon Maury as well as Virginia governor Robert Brooke. Brooke graduated in 1847 from one of the earliest classes of the United States Naval AcademyConrad, p.9 and became a lieutenant in the United States Navy in 1855. He worked for many years with Commander Matthew Fontaine Maury at the United States Naval Observatory (USNO), charting the stars as well as assisting in taking soundings of the ocean's bottom to determine the shape of the sea floor. Many believed the sea floo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Brooke
Fort Brooke was a historical military post established at the mouth of the Hillsborough River in present-day Tampa, Florida in 1824. Its original purpose was to serve as a check on and trading post for the native Seminoles who had been confined to an interior reservation by the Treaty of Moultrie Creek (1823), and it served as a military headquarters and port during the Second Seminole War (1835-1842). The village of Tampa developed just north of the fort during this period, and the area was the site of a minor raid and skirmish during the American Civil War. The obsolete outpost was sparsely garrisoned after the war, and it was decommissioned in 1883 just before Tampa began a period of rapid growth, opening the land for development. Fort Brooke was located on what is now the southern end of downtown Tampa along eastern bank of the river and the Garrison Channel. Most of the fort's structures were situated at the current site of the Tampa Convention Center, with the military re ... [...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] |
John Rodgers (American Civil War Naval Officer)
John Rodgers (August 8, 1812 – May 5, 1882) was an admiral in the United States Navy. He began his naval career as a commander in the American Civil War and during his Postbellum service became an admiral. Early life and career Rodgers, a son of the famous Commodore John Rodgers, was born near Havre de Grace, Maryland. He received his appointment as a midshipman in the Navy on April 18, 1828. Service in the Mediterranean on board and opened his long career of distinguished service, and he commanded an expedition of Naval Infantry and Marines in Florida during the Seminole Wars. In the mid-1850s he succeeded Commander Ringgold in command of the North Pacific Exploring and Surveying Expedition, which added greatly to the knowledge of far eastern and northern waters. Following his promotion to commander in 1855, he married and settled to work in the Navy's Japan Office in Washington, D.C., where he was serving when the Civil War broke out. Civil War service Commander R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Pacific Exploring And Surveying Expedition
The North Pacific Exploring and Surveying Expedition, also known as the Rodgers-Ringgold Expedition was a United States scientific and exploring project from 1853 to 1856. Commander Cadwalader Ringgold (1802–1867) led the expedition until he was relieved of command in Hong Kong by a commission convened by Commodore Matthew Perry. Lt. John Rodgers (1812–1882) then commanded the expedition until its conclusion. The expedition under Ringgold Ringgold sailed on USS ''Porpoise'', a ship he had commanded during the U.S. Exploring Expedition years before. USS ''John Hancock'', commanded by Lt. John Rodgers and three other vessels including USS ''Vincennes'' would be the other vessels in the expedition. ''Porpoise'' joined the squadron at Hampton Roads, and with it, stood out to sea 11 June 1853. After stopping at Funchal, Madeira Islands; Porto Praya; and Simonstown, False Bay; the expedition arrived Batavia, Java, 12 December and in China in March 1854. Five ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Morse
Samuel Finley Breese Morse (April 27, 1791 – April 2, 1872) was an American inventor and painter. After having established his reputation as a portrait painter, in his middle age Morse contributed to the invention of a single-wire telegraph system based on European telegraphs. He was a co-developer of Morse code and helped to develop the commercial use of telegraphy. Personal life Samuel F. B. Morse was born in Charlestown, Massachusetts, the first child of the pastor Jedidiah Morse (1761–1826), who was also a geographer, and his wife Elizabeth Ann Finley Breese (1766–1828). His father was a great preacher of the Calvinist faith and supporter of the Federalist Party. He thought it helped preserve Puritan traditions (strict observance of Sabbath, among other things), and believed in the Federalist support of an alliance with Britain and a strong central government. Morse strongly believed in education within a Federalist framework, alongside the instillation of C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyrus West Field
Cyrus West Field (November 30, 1819July 12, 1892) was an American businessman and financier who, along with other entrepreneurs, created the Atlantic Telegraph Company and laid the first telegraph cable across the Atlantic Ocean in 1858. Early life Field was born in Stockbridge, Massachusetts to Rev. David Dudley Field, a Congregational clergyman, and Submit Dickinson Field, daughter of Revolutionary War Captain Noah Dickinson from Somers, Connecticut. The eighth of ten children, he was the brother of David Dudley Field Jr., Henry Martyn Field, and Stephen Johnson Field, the 38th United States Supreme Court Justice, among other siblings. When he was 15 years old, Field came to New York City, where he was hired as an errand boy in the A. T. Stewart & Co., a dry goods merchant firm. He entered a business apprenticeship, and earned fifty dollars at his first year as a storeroom clerk; his pay was doubled the following year.Judson, I. F. (1896)Cyrus W. Field, his life and work, 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diatomaceae
A diatom (New Latin, Neo-Latin ''diatoma''), "a cutting through, a severance", from el, διάτομος, diátomos, "cut in half, divided equally" from el, διατέμνω, diatémno, "to cut in twain". is any member of a large group comprising several Genus, genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world. Living diatoms make up a significant portion of the Earth's Biomass (ecology), biomass: they generate about 20 to 50 percent of the oxygen produced on the planet each year, take in over 6.7 billion metric tons of silicon each year from the waters in which they live, and constitute nearly half of the organic material found in the oceans. The Protist shell, shells of dead diatoms can reach as much as a half-mile (800 m) deep on the ocean floor, and the entire Amazon basin is fertilized annually by 27 million tons of diatom shell dust transported by transatlantic winds from the African Sahara, much of it from the Bodélé Dep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
