The American Journal of ScienceJ.D. & E.S. Dana, 1882 |
İçindekiler
| 1 | |
| 25 | |
| 40 | |
| 46 | |
| 81 | |
| 87 | |
| 97 | |
| 123 | |
| 434 | |
| 452 | |
| 458 | |
| 488 | |
| 495 | |
| cxxviii | |
| 1 | |
| 134 | |
| 143 | |
| 160 | |
| 166 | |
| 167 | |
| 176 | |
| 203 | |
| 213 | |
| 226 | |
| 233 | |
| 243 | |
| 250 | |
| 251 | |
| 257 | |
| 275 | |
| 290 | |
| 302 | |
| 309 | |
| 316 | |
| 324 | |
| 336 | |
| 339 | |
| 346 | |
| 360 | |
| 373 | |
| 380 | |
| 387 | |
| 395 | |
| 406 | |
| 423 | |
| 23 | |
| 34 | |
| 43 | |
| 50 | |
| 55 | |
| 56 | |
| 63 | |
| 70 | |
| 71 | |
| 78 | |
| 80 | |
| 81 | |
| 89 | |
| 98 | |
| 105 | |
| 113 | |
| 129 | |
| 138 | |
| 141 | |
| 145 | |
| 161 | |
| 171 | |
| 180 | |
| 195 | |
| 202 | |
| 223 | |
| 230 | |
| 236 | |
| 482 | |
Diğer baskılar - Tümünü görüntüle
Sık kullanılan terimler ve kelime öbekleri
amount analcite Antedon appears axis binocular binocular vision calcite carbonic acid chabazite ciliary muscle color column Connecticut Connecticut River Cretaceous crystals curve cymene deposits determined diameter direction disk distance electricity epoch equation evaporating dish evaporation experiments eyes fact fathoms fauna feet flood formula genera geological give given glacier Greenland Haverhill heat height hydrogen hyperopia inches iron itacolumite Koner length less light low center magnetic mass maximum mean miles mineral mollusks mountains nearly observations obtained optic angle oxide oxygen paper phosphorus plane plates portion present pressure prism probably Professor pyrites quantities quartzite rain rain-fall region retinal river rock schists Schott's Tables SCI.-THIRD SERIES shock shows side slope solution species specimens stations stereoscopic stream surface temperature terraces theory thickness thomsonite tion tube upper valley velocity Verrill vision visual lines width
Popüler pasajlar
Sayfa 370 - THE ELEMENTS OF FORESTRY. Designed to afford Information concerning the Planting and Care of Forest Trees for Ornament or Profit, with Suggestions upon the Creation and Care of Woodlands. By FB HOUGH. Large crown 8vo, IDS.
Sayfa 118 - The recent researches of Henry Ste. -Claire Deville and others go far to show that this breaking up of compounds, or dissociation of elements by intense heat, is a principle of .universal application ; so that we may suppose that all the elements which make up the sun or our planet would, when so intensely heated as to be in...
Sayfa 123 - Perhaps the whole frame of nature may be nothing but various contextures of some certain ethereal spirits or vapours, condensed as it were by precipitation...
Sayfa 285 - Bartram, who died in 1823, but also of the veteran Humphrey Marshall, who died in 1805. His early and principal patron was Dr. Benjamin Smith Barton, who supplied the means for most of the travels which he was able to undertake, and who, as Pursh states, " for some time previous had been collecting materials for an American Flora.
Sayfa 123 - ... condensed as it were by precipitation, much after the manner that vapours are condensed into water, or exhalations into grosser substances, though not so easily...
Sayfa 122 - But it is not to be supposed that this medium is one uniform matter, but composed partly of the main phlegmatic body of ether, partly of other various etherial spirits, much after the manner that air is compounded of the phlegmatic body of air intermixed with various vapors and exhalations.
Sayfa 277 - River-drift man (assuming that mankind sprang from one centre) must have inhabited the earth for a long time, and that his dispersal took place before the glacial submergence and the lowering of the temperature in Northern Europe, Asia, and America. It is not reasonable to suppose that the Straits of Behring...
Sayfa 417 - appeared in 1862, thus forming the second volume of the whole series; and the two volumes " On the Effects of Cross and Self-Fertilization in the Vegetable Kingdom," and " The different Forms of Flowers on Plants of the same Species...
Sayfa 470 - This work is the seventh of a series of papers intended to illustrate the collections of natural history and ethnology belonging to the United States and constituting the National Museum, of which the Smithsonian Institution was placed in charge by the act of Congress of August 10, 1846.
Sayfa 253 - The speaker insisted upon the fact that where newer strata are in unconformable contact with older ones, the effect of lateral movements of compression, involving the two series, is generally to cause the newer and more yielding strata to dip towards and even beneath the edges of the older rock, a result due to folds, often with inversion, sometimes passing into faults. This phenomenon throws much light on the supposed recency of many crystalline schists. The following communications were read :...