"Pyrites" Quotes from Famous Books
 ... of the worst turnings we met several bullock-carts filled with iron pyrites from the copper-smelting. The custom of the drivers of these carts is to stop at the bottom of a steep bit of hill, and then put five or six pairs of oxen to draw up one cart. The process is a slow one, but is better for the oxen. We had great difficulty ...
— Round About the Carpathians • Andrew F. Crosse
... brown lava (from Mr. Christy's collection), which has been coloured, is here figured. (See illustration.) The mirrors of obsidian have the same beautifully polished surface as the obsidian mask shows; and those made of nodules of pyrites, cut and polished, ...
— Anahuac • Edward Burnett Tylor
... the twinkling little gadget, then slipped it back into its pouch. Soon it would be worn out, like the other two, and then they would gain fire only by rubbing dry sticks, or hacking sparks from bits of flint or pyrites. Soon, too, the last cartridge would be fired, and then they would perforce depend for protection, as they were already doing ...
— Genesis • H. Beam Piper
... read Dr. Hales's most excellent Statical Essays, I was particularly struck with that experiment of his, of which an account is given, VOL. I, p. 224. and VOL. II, p. 280. in which common air, and air generated from the Walton pyrites, by spirit of nitre, made a turbid red mixture, and in which part of the common air was absorbed; but I never expected to have the satisfaction of seeing this remarkable appearance, supposing it to be peculiar to that particular mineral. Happening ...
— Experiments and Observations on Different Kinds of Air • Joseph Priestley
... to seek for another method, this way could not be employed, for the specimen had been taken from the surface, and was covered and penetrated by vegetable growths which could not be entirely removed mechanically. Add to this the fact of the presence of iron pyrites and the probable occurrence of carbonates in the rock, and it will be at once seen that no reliance could be placed on the results obtained ...
— Scientific American Supplement, No. 483, April 4, 1885 • Various
... there are no larger stones, and therefore the sluice is not so large, so strong, or so steep in grade, as the placer-sluice, and the riffle-bars are not so deep. In some quartz-mill sluices there are transverse riffle-bars. If the quartz has much iron or copper pyrites, the sluice is used to collect this material and save it for separation at some future time. The pyrites ordinarily contains, or is accompanied by much gold, which it protects from amalgamation. This separation ...
— Hittel on Gold Mines and Mining • John S. Hittell
... iron pyrites for gold. Pyrites is brittle, while gold is malleable. You can hammer a little grain of gold into a thin sheet. Do not make the mistake, either, of thinking that the shining yellow scales of mica which you see in the sand in the bottom of a clear stream are gold. These ...
— The Western United States - A Geographical Reader • Harold Wellman Fairbanks
... "Saleratus Bill," so called from an undue proportion of that chemical in his daily bread; or from some unlucky slip, as exhibited in "The Iron Pirate," a mild, inoffensive man, who earned that baleful title by his unfortunate mispronunciation of the term "iron pyrites." Perhaps this may have been the beginning of a rude heraldry; but I am constrained to think that it was because a man's real name in that day rested solely upon his own unsupported statement. "Call yourself Clifford, do you?" said Boston, addressing a timid newcomer with infinite scorn; ...
— Modern Prose And Poetry; For Secondary Schools - Edited With Notes, Study Helps, And Reading Lists • Various
... primitive method. I doubt if this was the case. When, in Neolithic times, men commonly bury the dead, and put some of their personal property in the grave with them, the fire-kindling apparatus we find is a flint and a piece of iron pyrites. Palaeolithic man made his implements of any kind of hard and heavy stone, and it is probable that he occasionally selected iron ore for the purpose. An attempt to chip it with flint would cause sparks that might fall on inflammable material, and set it alight. Little intelligence would be ...
— The Story of Evolution • Joseph McCabe
... upon a quartzoze basis, and intersected by nearly vertical veins of white quartz, the surface of which was in a crystallised state. The floor of the cavern was covered with heaps of water-worn fragments of quartzoze rock containing copper pyrites, in some of which the cavities were covered by a deposit of greenish calcedony. The sides of the cavern had a stalagmitical appearance, but the recess was so dark that we could not ascertain either its formation or extent. . . . On first entering it we were nearly ...
— The History of Australian Exploration from 1788 to 1888 • Ernest Favenc
... iron; wrought iron; pig iron; spiegel iron. Associated words: ferriferous, ferrous, billet, ore, forge, founder, foundry, ironmaster, ironmonger, ironmongery, ironsmith, ironware, irony, ironbound, pyrites, metallurgy, metallurgist, siderurgy, siderotechny, siderognost, siderurgical, malleable, smelt, smeltery, anneal, siderite, shadrach, ...
— Putnam's Word Book • Louis A. Flemming
... blocks, The quartz where the rich pyrites gleam, The golden treasure of unhewn rocks And the loose gold ...
— Last Poems • Laurence Hope
... to the organic 'nostoc' (masses which have been supposed since the Middle Ages to be connected with shooting stars), and those pyrites of Sterlitamak, west of the Uralian Mountains, which are said to have constituted the interior of hailstones,* must both be classed among the ...
— COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1 • Alexander von Humboldt
... were far less esteemed than the emeralds of many other countries. The Median lapis lazuli, on the other hand, was the best of its kind. It was of three colors—light blue, dark blue, and purple. The golden specks, however, with which it was sprinkled—really spots of yellow pyrites—rendered it useless to the gem-engravers of Pliny's time. The zathene, the gassinades, and the narcissitis were gems of inferior value. As they have not yet been identified with any known species, it will be unnecessary to prolong the ...
— The Seven Great Monarchies Of The Ancient Eastern World, Vol 3. (of 7): Media • George Rawlinson
... Dung-beetles, though usually modest in their attire, also have a leaning toward luxurious ornament. One Onthophagus decorates his corselet with Florentine bronze; another wears garnets on his wing-cases. Black above, the Mimic Geotrupes is the colour of copper pyrites below; also black in all parts exposed to the light of day, the Stercoraceous Geotrupes displays a ventral surface ...
— The Glow-Worm and Other Beetles • Jean Henri Fabre |
