"Graphite" Quotes from Famous Books
 ... evidences are the pre-Cambrian limestones, iron ores, and graphite deposits, since such minerals and rocks have been formed in later times by the help of organisms. If the carbonate of lime of the Algonkian limestones and marbles was extracted from sea water by organisms, as is done at present by corals, mollusks, ...
— The Elements of Geology • William Harmon Norton
... corners. He might even have been elected president of the new Academy, and have presided over the Italian sculptors and degenerate French painters imported to instruct and "civilize" modern Japan. Stiff graphite pencils, making lines as hard and sharp as those in the faces of foreigners themselves, were to take the place of the soft charcoal flake whose stroke was of satin and young leaves. Horrible brushes, fashioned of the hair of swine, pinched ...
— The Dragon Painter • Mary McNeil Fenollosa
... flaky graphite and kerosene oil. Apply this as soon as there is any indication of ...
— Practical Mechanics for Boys • J. S. Zerbe
... appear in the form of rhizocarps—plants allied to Marsilea and Azolla,—and a very little higher, ferns, lycopods, and even conifers appear. We have indications, however, of a still more ancient vegetation, in the carbonaceous shales and thick beds of graphite far down in the Middle Laurentian, since there is no other known agency than the vegetable cell by means of which carbon can be extracted from the atmosphere and fixed in the solid state. These great ...
— Darwinism (1889) • Alfred Russel Wallace
... Graphite, locally known as plumbago, the only commercial mineral of the country, might be seen in the Palace of Mines and Metallurgy. More than 600,000 hundredweights of this valuable commodity were exported in 1899, the greatest demand being in the United States, where the article ...
— Final Report of the Louisiana Purchase Exposition Commission • Louisiana Purchase Exposition Commission
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