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Cleaning stations may be associated with coral reefs, located either on top of a coral head or in a slot between two outcroppings. Other cleaning stations may be located under large clumps of floating seaweed or at an accepted point in a river or lagoon. Cleaning stations are an exhibition of mutualism . Cleaner fish also obviously impact ...
Ernest Hemingway owned a 38-foot (12 m) fishing boat named Pilar. It was acquired in April 1934 from Wheeler Shipbuilding in Brooklyn, New York, for $7,495. [1] ". Pilar" was a nickname for Hemingway's second wife, Pauline, and also the name of the woman leader of the partisan band in his 1940 novel The Spanish Civil War, For Whom the Bell Tolls.
A cantilever is a rigid structural element that extends horizontally and is unsupported at one end. Typically it extends from a flat vertical surface such as a wall, to which it must be firmly attached. Like other structural elements, a cantilever can be formed as a beam, plate, truss, or slab .
Careening (also known as "heaving down") is a method of gaining access to the hull of a sailing vessel without the use of a dry dock. It is used for cleaning or repairing the hull. Before ship's hulls were protected from marine growth by fastening copper sheets over the surface of the hull, fouling by this growth would seriously affect the ...
The James Watt Dock Crane is a giant cantilever crane situated at Greenock on the River Clyde. History [ edit ] It was built in 1917 by Sir William Arrol & Co. [1] It was rated to lift 150 tonnes (150 long tons; 170 short tons), and is a category A listed structure.
A gantry crane is a crane built atop a gantry, which is a structure used to straddle an object or workspace. They can range from enormous "full" gantry cranes, capable of lifting some of the heaviest loads in the world, to small shop cranes, used for tasks such as lifting automobile engines out of vehicles. They are also called portal cranes ...
Design. The Finnieston Crane is a giant cantilever crane, 53 metres (175 ft) tall with a 46-metre (152 ft) cantilever jib. [5] It has a lifting capacity of 175 tons, and could perform a full rotation in three and a half minutes. [5] [21] It can be ascended either by a steel staircase or an electric lift, the only example of such a personnel ...
A cantilever bridge is a bridge built using structures that project horizontally into space, supported on only one end (called cantilevers).For small footbridges, the cantilevers may be simple beams; however, large cantilever bridges designed to handle road or rail traffic use trusses built from structural steel, or box girders built from prestressed concrete.
6 × 7.62mm L7 GPMGs. Aviation facilities. Flight deck can operate helicopters up to Chinook size. RFA Mounts Bay is a Bay-class auxiliary landing ship dock (LSD (A)) of the Royal Fleet Auxiliary. She is named after Mount's Bay in Cornwall .
Bdóte ('meeting of waters' or 'where two rivers meet') is considered a place of spiritual importance to the Dakota. A Dakota-English Dictionary (1852) edited by missionary Stephen Return Riggs originally recorded the word as mdóte, noting that it was also "a name commonly applied to the country about Fort Snelling, or mouth of the Saint Peters," now known as the Minnesota River.