The Scenery of Scotland: Viewed in Connexion with Its Physical GeologyMacmillan, 1887 - Всего страниц: 481 |
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Стр. 6
... narrow gorges , in which the waters toil between naked walls of rock . It will be observed that the most precipitous ravines fall easily into the general plan , and lie as naturally in the pathways of the streams as do the widest ...
... narrow gorges , in which the waters toil between naked walls of rock . It will be observed that the most precipitous ravines fall easily into the general plan , and lie as naturally in the pathways of the streams as do the widest ...
Стр. 7
... narrow and tortuous channels in the sand . They may be seen undermining their banks , forming miniature gorges , and sweeping along their load of sediment to throw it down on 1 Illustrations of the Huttonian Theory , § 99. This classic ...
... narrow and tortuous channels in the sand . They may be seen undermining their banks , forming miniature gorges , and sweeping along their load of sediment to throw it down on 1 Illustrations of the Huttonian Theory , § 99. This classic ...
Стр. 25
... narrow gully in this superficial layer of loose material , and the coherent stratum of peat projects in black cornices on either side . From time to time , these ledges break off , so that blocks of peat several yards in circumference ...
... narrow gully in this superficial layer of loose material , and the coherent stratum of peat projects in black cornices on either side . From time to time , these ledges break off , so that blocks of peat several yards in circumference ...
Стр. 32
... narrow gorges , the streams rose forty or fifty feet above their normal level , and such was the force with which the swollen waters rushed along , that well - built stone bridges were swept away , some- times in one solid mass that ...
... narrow gorges , the streams rose forty or fifty feet above their normal level , and such was the force with which the swollen waters rushed along , that well - built stone bridges were swept away , some- times in one solid mass that ...
Стр. 35
... narrow precipi- tous ravines , where the activity of the streams has been much greater than that of the other atmospheric agents , ought to be exceptional . Such ravines , where they occur , are probably always to be explained by some ...
... narrow precipi- tous ravines , where the activity of the streams has been much greater than that of the other atmospheric agents , ought to be exceptional . Such ravines , where they occur , are probably always to be explained by some ...
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The Scenery of Scotland: Viewed in Connexion with Its Physical Geology Archibald Geikie Полный просмотр - 1887 |
The Scenery of Scotland: Viewed in Connexion with Its Physical Geology Archibald Geikie Полный просмотр - 1887 |
Часто встречающиеся слова и выражения
Ayrshire basalt basin beds boulder-clay boulders Caithness Carboniferous cliffs Clyde coast coast-line conglomerate conspicuous corries crags crest deep denudation deposits descend district drainage dykes east erosion escarpments feet Firth Firth of Clyde frosts geological structure Glacial glaciers Glen gneiss granite greywacke height high grounds Highlands hills hollow ice-sheet ice-worn island lake land landscape limestone Loch Loch Fyne Lomond Lower Old Red Lowlands marked mass Midland Valley miles moraines Moray Firth mounds mountains narrow northern Ochil Ochil Hills Old Red Sandstone once peat Pentland Hills Permian plain precipices present quartzite railway raised beach ravine region ridges rise river rocky runs sand scenery schists Scotland Scottish sea-lochs seen shores side Silurian Skye slopes smooth Southern Uplands stone strata stream striæ striking sub-aërial summit surface Sutherland table-land terrace traced tract volcanic rocks waste watershed western wide worn
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Стр. 374 - As a huge stone is sometimes seen to lie Couched on the bald top of an eminence ; Wonder to all who do the same espy, By what means it could thither come, and whence; So that it seems a thing endued with sense : Like a sea-beast crawled forth, that on a shelf Of rock or sand reposeth, there to sun itself...
Стр. 7 - Be gather'd now, ye waters under heaven, Into one place, and let dry land appear. Immediately the mountains huge appear Emergent, and their broad bare backs upheave Into the clouds, their tops ascend the sky.
Стр. 316 - Urn-like it was in shape, deep as an urn ; With rocks encompassed, save that to the south Was one small opening, where a heath-clad ridge Supplied a boundary less abrupt and close ; A quiet treeless nook, with two green fields, A liquid pool that glittered in the sun, And one bare dwelling ; one abode, no more...
Стр. 72 - ... acclivity to a distance almost incredible. In the winter of 1802, a tabular-shaped mass, eight feet two inches by seven feet, and five feet one inch thick, was dislodged from its bed, and removed to a distance of from eighty to ninety feet.
Стр. 161 - Inscribed, as with the silence of the thought, Upon its bleak and visionary sides, The history of many a winter storm, Or obscure records of the path of fire.
Стр. 11 - If, indeed, a river consisted of a single stream without branches, running in a straight valley, it might be supposed that some great concussion, or some powerful torrent, had opened at once the channel by which its waters are conducted to the ocean; but, when the usual form of a river is considered, the trunk divided into many branches, which rise at...
Стр. 244 - From dark and icy caverns called you forth, Down those precipitous, black, jagged rocks, For ever shattered and the same for ever?
Стр. 59 - This massive structure, rising 112 feet above the sea-level, 'is literally buried in foam and spray to the very top during ground swells when there is no wind.' Experiments were made there from the middle of September 1844 to the end of March 1845, and the greatest recorded pressure was 3013 pounds on the square foot.
Стр. 59 - It is certain, however, that within a recent period the sea has made such an impression upon the sands of Barrey, on the northern side of the Tay, that the light-houses at the entrance of...