"Lampblack" Quotes from Famous Books
 ... converged the rays, luminous and non-luminous, we can intercept the former by the iodine, and do what we please with the latter. Experiments of this character, not only with the iodine solution, but also with black glass and layers of lampblack, were publicly performed at the Royal Institution in the early part of 1862, and the effects at the foci of invisible rays, then obtained, were such as had never been ...
— Fragments of science, V. 1-2 • John Tyndall
... were used, generally black, but sometimes red and sometimes green. The black ink was sometimes manufactured from a species of lampblack or ivory black, such as is often used in modern times for painting. Some specimens of the inkstands which were used in ancient times have been found at Herculaneum, and one of them contained ink, which though too thick to flow readily from the pen, it was still possible to write with. It was ...
— Romulus, Makers of History • Jacob Abbott
... or fifteen feet thick: the colour of the water is then very evident. By augmenting the thickness we absorb more of the light, and by making the thickness very great we absorb the light altogether. Lampblack or pitch can do no more, and the only difference in this respect between them and water is that a very small depth in their case suffices to extinguish all the light. The difference between the highest known transparency ...
— Six Lectures on Light - Delivered In The United States In 1872-1873 • John Tyndall
... for tracing or for manifold writing, is made by rubbing a mixture of soap, lampblack, and a little water on the paper, and, when dry, wiping off as much as ...
— The Art of Travel - Shifts and Contrivances Available in Wild Countries • Francis Galton
... the task fell to Mr Hannay, of Glasgow, who succeeded in producing very small but comparatively soft diamonds, by heating lampblack under great pressure, in company with one or two other ingredients. The process was a costly one, and beyond being a great scientific feat, the discovery led to ...
— The Story of a Piece of Coal - What It Is, Whence It Comes, and Whither It Goes • Edward A. Martin
... now in course of restoration, the paintings have been removed to the Academy, and we only saw one, which was by the former master, and had all his striking imagination in the conception, all his strength in the drawing and all his lampblack in the faded coloring. In the centre of the church, the sacristan scraped the carpenter's rubbish away from a flat tablet in the floor, and said that it was Tintoretto's tomb. It is a sad thing to doubt even a sacristan, but I pointed out that the tomb bore any name in the world ...
— Venetian Life • W. D. Howells |
