 I have ascertained, by experiment, that the darkest coloured dry soil, (that which contains abundance of animal or vegetable matter, substances which most facilitate the diminution of temperature,) when heated to the same degree, provided it be within...  The Transactions of the Royal Irish Academy - Page 240by Royal Irish Academy - 1837Full view - About this book
 | 1814 - 556 pages
...most rapidly ; but the darkest coloured dry soil, abounding in animal and vegetable matters, cools more slowly than a wet pale soil, composed entirely of earthy matter. These results were gained by experiments made on different- kinds of soils, exposed for a given time... | |
 | Industrial arts - 1816 - 442 pages
...temperature,) when heated to the same degree, provided it be within the common limits of the effect of solar heat, will cool more slowly than a wet pale soil, entirely composed of earthy mntt«r. - ?:\. . -v •• .. -.tain I found I- found that a rich black... | |
 | William Thomas Brande - Chemistry - 1821 - 666 pages
...temperature,) when heated to the tame degree, provided it be within the common limits of the effect of solar heat, will cool more slowly than a wet pale soil entirely composed •f earthy matter. ." A black soil, containing much soft vegetable matter, is most... | |
 | John Claudius Loudon - 1822 - 1494 pages
...temperature,) when heated to the same degree, provided it be within the common limits of the effect of solar heat, will cool more slowly than a wet, pale soil, entirely composed of earthy matter. Sir H. Davy " found that a rich black moujd, which contained nearly... | |
 | John Claudius Loudon - 1825 - 1250 pages
...temperature,) when heated to the same degree, provided it be within the common limits of the effect of solar heat, will cool more slowly than a wet, pale soil, entirely composed of earthv matter. Sir H. Davy " found that a rich black mould, which contained nearly... | |
 | John S. Skinner - 1827 - 434 pages
...temperature,) when heated to the same degree, provided it be within the common limits of the effect of solar heat, will cool more slowly than a wet, pale soil, entirely composed of earthy matter. Sir H. Davy "found that a rich black mould, which con tained nearly... | |
 | John Ayrton Paris - 1831 - 598 pages
...rapidly cool ; but the darkest- coloured dry soil, abounding in animal and vegetable matters, cools more slowly than a wet pale soil, composed entirely of earthy matter. These results Davy gained by experiments made on different kinds of soils, exposed for a given time... | |
 | John Ayrton Paris - Chemistry - 1831 - 582 pages
...rapidly cool ; but the darkest- coloured dry soil, abounding in animal and vegetable matters, cools more slowly than a wet pale soil, composed entirely of earthy matter. These results Davy gained by experiments made on different kinds of soils, exposed for a given time... | |
 | John Claudius Loudon - Arboriculture - 1835 - 1326 pages
...temperature), when heated to the same degree, provided it be within the common limits of the effect of solar heat, will cool more slowly than a wet pale soil entirely composed of earthy matter. Sir H. Davy '< found that a rich black mould, which contained nearly... | |
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