Man and the Glacial PeriodD. Appleton, 1915 - 385 pagini |
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Pagina xvi
... SIDE TRACK TO GRAVEL BANK AND MARIETTA R. R. Buckhorn Creek Hill 350 ft.high Specimen punof OHIO CANAL P. C. AND ST . L. R. R. Corporation Limits Tuscarowas River Hill Hill 300 ft.high 650 ft.high Bradley & Poates , Engr's , N.Y. Height ...
... SIDE TRACK TO GRAVEL BANK AND MARIETTA R. R. Buckhorn Creek Hill 350 ft.high Specimen punof OHIO CANAL P. C. AND ST . L. R. R. Corporation Limits Tuscarowas River Hill Hill 300 ft.high 650 ft.high Bradley & Poates , Engr's , N.Y. Height ...
Pagina 6
... side on which the melting has proceeded most rapidly . If the meteorological forces are so balanced that the foot of a glacier remains at the same place for any great length of time , there must be a great accumulation of earthy débris ...
... side on which the melting has proceeded most rapidly . If the meteorological forces are so balanced that the foot of a glacier remains at the same place for any great length of time , there must be a great accumulation of earthy débris ...
Pagina 11
... side and to the higher portions of the mountain- chain , none of them descending below the level of four thousand feet , and all of them varying slightly in extent , from year to year , according as there are changes in the temperature ...
... side and to the higher portions of the mountain- chain , none of them descending below the level of four thousand feet , and all of them varying slightly in extent , from year to year , according as there are changes in the temperature ...
Pagina 12
George Frederick Wright. than stationary névé - fields lingering upon the north side of the range . The largest of these is near Bagnères de Luchon , and sends down a short , river - like glacier . In Scandinavia the height of the ...
George Frederick Wright. than stationary névé - fields lingering upon the north side of the range . The largest of these is near Bagnères de Luchon , and sends down a short , river - like glacier . In Scandinavia the height of the ...
Pagina 20
... side of this frozen coast ; but , on the whole , there was open sea in the offing . " * North America . - In North America living glaciers * Whitney's Climatic Changes , pp . 315 , 316 . begin to appear in the Sierra Nevada Mountains ...
... side of this frozen coast ; but , on the whole , there was open sea in the offing . " * North America . - In North America living glaciers * Whitney's Climatic Changes , pp . 315 , 316 . begin to appear in the Sierra Nevada Mountains ...
Alte ediții - Afișează-le pe toate
Man and the Glacial Period George Frederick Wright,Henry Williamson Haynes Vizualizare completă - 1892 |
Man and the Glacial Period George Frederick Wright,Henry Williamson Haynes Vizualizare completă - 1892 |
Termeni și expresii frecvente
accumulation Alleghany Alps America animals basin boulder-clay boulders cave channel clay cliffs coast continuous County Creek depth discovery distance drainage drift east elevation England erosion Europe evidence extending facts farther fiords flint flow formed Fort Snelling Geological Society geologists glacial deposits Glacial epoch glacial ice glacial motion Glacial period glaciated area glaciated region gorge granite gravel Greenland height hills hundred feet Ice age ice-front ice-sheet implements Irish Sea Island kettle-holes Lake Agassiz Lake Michigan Lake Ontario land latitude lava loess lower marine mass melting miles Mississippi motion névé northern northward numerous occur Ohio Ohio River outlet palæolithic pebbles Pliocene portion preglacial present Professor Rhône Glacier ridges River rock sand shells shore side southern southward species square miles strata streams subsidence surface terminal moraine terraces Tertiary Thenay theory thick thousand feet tion transported Trenton tributary upper valley vicinity western