In mineralogy, diamond (from the ancient Greek αδάμας – adámas "unbreakable") is an allotrope of carbon, where the carbon atoms are arranged in a variation of the face-centered cubic crystal structure called a diamond lattice. Diamond is less stable than graphite, but the conversion rate from diamond to graphite is negligible at ambient conditions. Diamond is renowned as a material with superlative physical qualities, most of which originate from the strong covalent bonding between its atoms. In particular, diamond has the highest hardness and thermal conductivity of any bulk material. Those properties determine the major industrial application of diamond in cutting and polishing tools and the scientific applications in diamond knives and diamond anvil cells.
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Some articles on diamond:
... Jack "Legs" Diamond (born Jack Moran July 10, 1897 – December 18, 1931), also known as Gentleman Jack, was an Irish-American gangster in Philadelphia and ... A bootlegger and close associate of gambler Arnold Rothstein, Diamond survived a number of attempts on his life between 1916 and 1931, causing him to be known as the ... In 1930, Diamond's nemesis Dutch Schultz remarked to his own gang, "Ain't there nobody that can shoot this guy so he don't bounce back?" ...
... The Diamond Lake neighborhood is in the Nokomis community in Minneapolis ... It is bounded by Diamond Lake Road and 55th Street on the north, Cedar Avenue on the east, 62nd Street on the south and Interstate 35W on the west ... The Diamond Lake neighborhood, together with Hale and Page, forms the HPDL Coordinates 44°53′42″N 93°15′39″W / 44.8951°N 93.2608°W / 44.8951 -93.2608 ...
... George Washington Carver born in Diamond, MO in 1864 ... American scientist, botanist, educator, and inventor ...
... On December 18, 1931, Diamond's enemies finally caught up with him, shooting him after he had passed out at a hideout at 67 Dove Street in Albany, New York after a night party on the day of his ... who ran the local political machine, ordered Diamond's execution, which was carried out by the Albany Police ... Legs Diamond...called up one day and said he wanted to go into the 'insurance' business here ...
11 September- The Marlborough diamond is stolen in London. 12 September - Marlborough diamond thieves Joseph Scalise and Arthur Rachel are arrested in Chicago after getting off a British Airways flight in the city ... However, the stolen diamond has not been found ...
More definitions of "diamond":
- (noun): Very hard native crystalline carbon valued as a gem.
- (noun): A playing card in the minor suit of diamonds.
Famous quotes containing the word diamond:
“The lover never sees personal resemblances in his mistress to her kindred or to others. His friends find in her a likeness to her mother, or her sisters, or to persons not of her blood. The lover sees no resemblance except to summer evenings and diamond mornings, to rainbows and the song of birds.”
—Ralph Waldo Emerson (18031882)
“Every time an ashtray is missing from a hotel, they dont come looking for you. But let a diamond bracelet disappear in France and they shout John Robie, the Cat. You dont have to spend every day of your life proving your honesty, but I do.”
—John Michael Hayes (b.1919)
“I met Jack Kennedy in November, 1946.... We went out on a double date and it turned out to be a fair evening for me. I seduced a girl who would have been bored by a diamond as big as the Ritz.”
—Norman Mailer (b. 1923)