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More "Lampblack" Quotes from Famous Books
 ... being observed. This difference in clear nights amounts to from 7 deg. to 10 deg.. By means of the radiation thermometer the radiating powers of different surfaces were observed. Black and white cloths were found to radiate equally well; soil and grass were also almost exactly equal to each other. Lampblack was equal to whitening. Sulphur was about two-thirds of black paint, and polished tin about one-seventh of black paint. Snow in the shade on a bright day was at midday 7 deg. colder than the air, while a black surface at the same time was ...
— Scientific American Supplement, No. 530, February 27, 1886 • Various
... frost any portion of the cock C, except the upper surface. To protect the portion of the cock not to be frosted, like the edges and the back, we "stop out" by painting over with shellac dissolved in alcohol, to which a little lampblack is added. It is not necessary the coating of shellac should be very thick, but it is important it should ...
— Watch and Clock Escapements • Anonymous
... 5. Lampblack. Lampblack and soot are products of imperfect combustion of oil and coal, and are deposited from a smoky flame on a cold surface. The carbon in this form is very finely divided and usually contains ...
— An Elementary Study of Chemistry • William McPherson
... rays to fall perpendicularly upon a metal cylinder coated with lampblack and filled with a known quantity of water (Fig. 89); at the expiration of a few hours the temperature of the water will be considerably higher. Lampblack is a good absorber of heat, and it is used as a coating in order that ...
— General Science • Bertha M. Clark
... flops and show our sign. So right away the name'll stick in their minds and make good advertising. Then when we land, the mob'll be there—I'll say they will! And they'll take a ride, too. I wonder is there any lampblack on ...
— The Thunder Bird • B. M. Bower
... reduction of the silica of the carbon by the metal. MM. P. Schuetzenberger and A. Colson have produced the same phenomenon by heating to white heat a slip of platinum in the center of a thick layer of lampblack free ...
— Scientific American Supplement, No. 365, December 30, 1882 • Various
... dish— an ordinary pie dish will do— into which melted paraffin wax has been poured, to the depth of, say, three-quarters of an inch, and allowed to solidify. (This wax may be blackened by mixture with lampblack. If the wax floats up at any time, it can, of course, be remelted. Or it may ...
— Text Book of Biology, Part 1: Vertebrata • H. G. Wells
... a double inkstand, intended probably to contain both black and red ink. The former was made either of lampblack or some other sort of charcoal, or from the cuttlefish, and was called atramentum. As it contained no mordant, and was readily obliterated by moisture, it could be used for writing upon ivory tablets; and it has been conjectured ...
— Museum of Antiquity - A Description of Ancient Life • L. W. Yaggy
... single-handed draw-knife, in the long winter evenings. He has little cash to spend for paint, and less skill in its use, but scorches the smooth, rounded blocks to the proper shade of grayish brown, and, with a little lampblack and white lead, using his fore-finger in lieu of a brush, manages to imitate the dusky head and neck with its snowy ring, and the white feathers ...
— Adrift in the Ice-Fields • Charles W. Hall
... well-known journalist, Colonel Benjamin Russell, though only a school-boy at the time, remembered seeing, through the window of the wood-house, his father and Mr. Thomas Moore, his neighbor, besmearing each other's faces with lampblack and red ochre. ...
— Tea Leaves • Various
... huddling over little fires kept alive by small groups with their slender stocks of wood. As this wood was all pitch-pine, that burned with a very sooty flame, the effect upon the appearance of the hoverers was, startling. Face, neck and hands became covered with mixture of lampblack and turpentine, forming a coating as thick as heavy brown paper, and absolutely irremovable by water alone. The hair also became of midnight blackness, and gummed up into elflocks of fantastic shape and effect. ...
— Andersonville, complete • John McElroy
... Japan wax, 10 parts; turpentine oil, 100 parts; lampblack, 12 parts; graphite, 10 parts. Melt the ceresine and wax together, and cool off partly, and then add and stir in the graphite and lampblack which were previously mixed up with ...
— Practical Mechanics for Boys • J. S. Zerbe
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