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Page "Geology of the Appalachians" ¶ 21
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At and surface
At the pool's far end was the little cabana Joyce had mentioned, and on the water's surface floated scattered lavender patches of limp-looking lather.
At its best the abstract expressionists achieve a simple rococo decorative surface.
At sufficiently low temperatures, electrons near the Fermi surface become unstable against the formation of Cooper pairs.
At some small angular rate of rotation, however, an element of surface water can achieve lower potential energy by moving outward under the influence of the centrifugal force.
At depth, the lens is globular ; near the surface it generally conforms to the shape of the island.
At the beginning of the 21st century, destroyers are the heaviest surface combatant ships in general use, with only three nations ( the United States, Russia, and Peru ) operating the heavier class cruisers and none operating battleships or true battlecruisers.
At the Earth's surface, earthquakes manifest themselves by shaking and sometimes displacement of the ground.
At the time an IRC could be exchanged for a single-rate, ordinary postage stamp for surface delivery to a foreign country, as this was before the introduction of airmail services.
At this moment he was unfortunately called out by a person on business from Porlock, and detained by him above an hour, and on his return to his room, found, to his no small surprise and mortification, that though he still retained some vague and dim recollection of the general purport of the vision, yet, with the exception of some eight or ten scattered lines and images, all the rest had passed away like the images on the surface of a stream into which a stone had been cast, but, alas!
The passage continues with a famous account of an interruption: " At this moment he was unfortunately called out by a person on business from Porlock, and detained by him above an hour, and on his return to his room, found, to his no small surprise and mortification, that though he still retained some vague and dim recollection of the general purpose of the vision, yet, with the exception of some eight or ten scattered lines and images, all the rest had passed away like the images on the surface of a stream into which a stone has been cast, but, alas!
At the instant when the flow is “ turned on ”, the flow is undeflected downstream of the airfoil and there are two stagnation points on the airfoil ( where the flow velocity is zero ): one near the leading edge on the bottom surface, and another on the upper surface near the trailing edge.
At the elite level, competitors run down a runway ( usually coated with the same rubberized surface as running tracks, crumb rubber also vulcanized rubber ) and jump as far as they can from a wooden board 20 cm or 8 inches wide that is built flush with the runway into a pit filled with finely ground gravel or sand.
At a lesser meet and facilities, the plasticine will likely not exist, the runway might be a different surface or jumpers may initiate their jump from a painted or taped mark on the runway.
At this pressure the density of water is increased by 4. 96 %, making ninety-five litres of water under the pressure of the Challenger Deep contain the same mass as a hundred litres at the surface.
" At the age of 8, he had been sexually molested by a camp counselor, who had also taken nude pictures of him .... Poor Mike had spent his whole life racked with guilt and in constant fear that these pictures would someday surface in a way that might embarrass him and, especially, his adoptive father.
At the plasmon frequency, the frequency-dependent dielectric function of the free electron gas goes from negative ( reflecting ) to positive ( transmitting ); higher frequency photons are not reflected at the surface, and do not contribute to the color of the metal.
At the surface of a metal resonance effects known as surface plasmons can result.
At 10-15 kilometers ( 6 – 9 miles ) above the Earth's surface, the absorption of sunlight would further heat the smoke, lifting some, or all of it, into the stratosphere, to where the smoke would persist for years, with no rain to wash it out.
At 165. 25 million square kilometres ( 63. 8 million square miles ) in area, this largest division of the World Ocean – and, in turn, the hydrosphere – covers about 46 % of the Earth's water surface and about one-third of its total surface area, making it larger than all of the Earth's land area combined.
At surface conditions these will condense out of the gas to form natural gas condensate, often shortened to condensate.
At the very end of the stroke, with the blade still in the water, the hands drop slightly to unload the oar so that spring energy stored in the bend of the oar gets transferred to the boat, which eases removing the oar from the water and minimizes energy wasted on lifting water above the surface ( splashing ).
At some period after its arrival in London, the inscriptions on the stone were coloured in white chalk to make them more legible, and the remaining surface was covered with a layer of carnauba wax designed to protect the Rosetta Stone from visitors ' fingers.

At and Blue
At the beginning of the Hippodrome I saw the Kaiser's Fountain, an ugly octagonal building with a glass dome, built in 1895 by the German Emperor, and on my left, directly across from it, the tomb of Sultan Ahmet, who constructed the Blue Mosque, more properly known by his name.
At that time, numerous influences-including a growing awareness of the unity and fragility of the biosphere following mankind's first steps into outer space ( see, for example, the Blue Marble ), increased public concern over the impact of industrial activity on natural resources and human health ( see, for example, the 1969 Cuyahoga River fire, the increasing strength of the regulatory state, and more broadly the advent and success of environmentalism as a political movement-coalesced to produce a huge new body of law in a relatively short period of time.
At 17, he spent a year playing in Eddie Randle's band, the Blue Devils.
At the same time the Royal Air Force was having problems with their IRBM missile project, the Blue Streak, which was long overdue.
At First Sight, Violets Are Blue was released in 1987, their first recording for the White label.
Following the re-release of their album At First Sight, Violets Are Blue and the release of the Mushroom Soup: The Citadel Years in 2003, The Stems found themselves playing to packed houses across the country, touring Europe, playing the prestigious " Little Stevens Underground Garage Festival " in August 2005, and then at the " Come Together Festival " at Sydney ’ s Luna Park with the cream of Australia ’ s newest bands in September 2005.
At the end of the war 12, 000 were in the Czechoslovak Legions and the ethnic Polish Blue Army.
At the time, they were playing in a band called " Sounds Of Blue " which had a few dates booked, but no bass guitarist.
At the same time, Royal Blue, another name once given to tints produced from lapis lazuli, has evolved to signify a much lighter and brighter color, and is usually mixed from Phthalo Blue and titanium dioxide, or from inexpensive synthetic blue dyes.
At the hotel, Tintin and Haddock see Alcazar talking with Dawson, whom Tintin recognises as the corrupt police chief of the international settlement in The Blue Lotus who he exposed and sent to prison guilty of mingling with opium dealers.
At the main ford near Oldbridge, William's infantry led by the elite Dutch Blue Guards forced their way across the river, using their superior firepower to slowly drive back the enemy foot-soldiers, but were pinned down when the Jacobite cavalry counter-attacked.
At the request of his editor, Collodi added chapters 16 – 36, in which the Fairy with Turquoise Hair ( or " Blue Fairy ", as the Disney version names her ) rescues Pinocchio and eventually transforms him into a real boy, when he acquires a deeper understanding of himself, making the story suitable for children.
At the trade deadline on February 26, 2008, however, apparently unable to agree on a new contract and amid some controversy, Blue Jackets captain Adam Foote requested a trade to the Colorado Avalanche, which was granted.
At the 2008 NHL Entry Draft, the Blue Jackets selected Nikita Filatov with the sixth overall pick.
At the age of sixteen, he decided to join the United States Marine Corps, a decision that took him to Lebanon, during Operation Blue Bat.
At about age two, Brian heard George Gershwin's " Rhapsody in Blue ", which had an enormous emotional impact on him.
At one time, the Blue Diamond Match Company in Akron used three million board feet ( 7, 000 m³ ) of white pine lumber per year for the manufacture of its matches.
At the end of the 1950s, and in the early 1960s, Blue Note headquarters were located in New York City, at 43 W 61st Street and at 47 W 63rd Street.
At 207 Hook Road is a Blue Plaque commemorating the author Enid Blyton who lived
At 15, 010 ha, it is part of the Greater Blue Mountains Area World Heritage Site.
At nearly 6000 feet in elevation, its valley is protected by the Blue Ridge to the South.
At the top of a ridge with views of Sugarloaf Mountain to the north and the Catoctin Mountain and Blue Ridge ranges to the west, Barnesville enjoys a connection with the rhythms of the natural world while being within commuting distance of the nation's capital.
At the geographic center of the state, it is one hundred fifty miles from Wilmington at the coast and the same from Boone in the Blue Ridge Mountains.
At the 2000 American Wine Awards, Bridgeview's 1998 Bridgeview Oregon Blue Moon was selected as the best pinot noir under $ 15.

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