Ice-works, Present and PastK. Paul, Trench, Trübner & Company, Limited, 1896 - 295 pagini |
Din interiorul cărții
Rezultatele 1 - 5 din 16
Pagina
... EXISTENCE . By Professor KARL SEMPER , University of Würzburg . With 106 Illustrations and 2 Maps . $ 2.00 . 31. SIGHT : An Exposition of the Principles of Monocular and Binocular Vision . By Professor JOSEPH LE CONTE , LL . D ...
... EXISTENCE . By Professor KARL SEMPER , University of Würzburg . With 106 Illustrations and 2 Maps . $ 2.00 . 31. SIGHT : An Exposition of the Principles of Monocular and Binocular Vision . By Professor JOSEPH LE CONTE , LL . D ...
Pagina 39
... existence of an ice - cap , such as prevails in North Greenland . In Grinnell Land , north of latitude 81 ° , no glaciers descend to the sea - level , which they do in the same parallel on the opposite or Greenland coast of Hall Basin ...
... existence of an ice - cap , such as prevails in North Greenland . In Grinnell Land , north of latitude 81 ° , no glaciers descend to the sea - level , which they do in the same parallel on the opposite or Greenland coast of Hall Basin ...
Pagina 66
... This phrase obviously postulates the existence of two conditions : a mean annual temperature not exceeding 32 ° F. , and a fair amount of precipitation , necessarily for the most part in the 66 ICE - WORK , PRESENT AND PAST.
... This phrase obviously postulates the existence of two conditions : a mean annual temperature not exceeding 32 ° F. , and a fair amount of precipitation , necessarily for the most part in the 66 ICE - WORK , PRESENT AND PAST.
Pagina 100
... existence of local glaciers , so situated as to " plug " these openings for a time , and to prevent any lateral leakage from the lake . The apparently rapid lower- ing of the waters obviously could be caused by a giving way either of ...
... existence of local glaciers , so situated as to " plug " these openings for a time , and to prevent any lateral leakage from the lake . The apparently rapid lower- ing of the waters obviously could be caused by a giving way either of ...
Pagina 102
... existence . The well - known Mär- jelen See , by the side of which is a terrace rather like one of these roads , has a more permanent character ; but , like the two or three other examples supplied by the Alps , it is small in size ...
... existence . The well - known Mär- jelen See , by the side of which is a terrace rather like one of these roads , has a more permanent character ; but , like the two or three other examples supplied by the Alps , it is small in size ...
Alte ediții - Afișează-le pe toate
Termeni și expresii frecvente
Alpine Alps amount angular basin beneath boulder clay breccias Carboniferous chalk chap cliffs climate coast comparatively considerable crags débris descend direction distance district Drift elevation England Eocene erratics feet above sea-level fragments Geol geologists Geology Geology of England glacial deposits Glacial Epoch glaciers Glen Roy granite Greenland ground height higher hills hypothesis Ice Age ice-sheet ice-streams Illustrations inches indicate inland ice Irish Sea islands Jour lakes land land-ice latitude latter less lower lowlands Malaspina Glacier marine mass material melting miles Moel Tryfaen molluscs moraine mountain nearly neighbourhood névé northern Norway numerous Nunataks occasionally occur peaks pebbles places precipitation present probably Professor Quart range region ridges rise river roches moutonnées sands and gravels Scotland shells side slope snow snow-line sometimes southern stones stratified streams striated subangular submergence surface temperature terminal moraine thickness tion traced upper valley Wales western yards