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Updated: May 9, 2025
That slow cooling by radiation which is still going on at an inappreciable rate, and which, though originally far more rapid than now, necessarily required an immense time to produce any decided change, must ultimately have resulted in the solidification of the portion most able to part with its heat namely, the surface. In the thin crust thus formed we have the first marked differentiation.
Remove the cork and drop in a solid particle of alum, however infinitesimal. Suddenly, the liquid thickens into a solid lump and gives off heat. What has happened? This: crystallization has set in at the first contact of the particle of alum, the center of attraction; next, it has spread bit by bit, each solidified particle producing the solidification of those around.
All are even grained, consisting of a mass of crystalline grains formed during one continuous stage of solidification, and no porphyritic crystals appear as in lavas. GRANITE, as we have learned already, is composed of three minerals, quartz, feldspar, and mica. According to the color of the feldspar the rock may be red, or pink, or gray.
KNO , and with a temperature of solidification below 233°. Dr.
The scant success with legislation resulted, on the one hand, from the very expansion of the Federation into new fields, which absorbed nearly all its means and energy; but was due in a still greater measure to a solidification of capitalist control in the Republican party and in Congress, against which President Roosevelt directed his spectacular campaign.
Crystallization has virtually here commenced, the molecules preparing themselves for the subsequent act of solidification, which occurs at 32°, and in which the expansion suddenly culminates. In virtue of this expansion, ice, as you know, is lighter than water in the proportion of 8 to 9.
Here lectures, conferences, entertainments, are given, and the people of the City flock in droves not infrequently accompanied by numbers of the new Spirits who here are often enabled to gain their final solidification; 'Gell' as the Martians say. "My companion led me out of the Hall.
Some thought that they had no data to go upon, and some that it had come together by a solidification of vapour, or by the centrifugal attraction of atoms. A few surmised that the platter might have something to do with it; but the wisest of them could not deduce the existence of a cow." We are at one, he and I, in thinking that the infinite is beyond our perception.
In the tremendous activity of the new national life which has been infused into the country as a result of its solidification and knitting together of the last thirty years, there is no longer room for sectional divergences of character. They are overwhelmed, absorbed, obliterated; and the really vital parts of the South are no longer Southern but American.
The eyeball is a structure of colloidal humors and membranes, and of nothing else. To complete the description, the minute structures of the vital organs are enrolled in membranous matter." These membranes are the filters of the body. "In their absence there could be no building of structure, no solidification of tissue, nor organic mechanism.
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