The Aurora BorealisR. Paul, Trench, Trübner & Company, Limited, 1896 - 264 էջ |
From inside the book
Արդյունքներ 27–ի 1-ից 5-ը:
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... Terrestrial and Aërial Locomotion . By Professor E. J. MAREY . With 117 Illustrations . Third Edition . XII . The DOCTRINE of DESCENT and DARWINISM . By Professor OSCAR SCHMIDT ( Strasburg University ) . With 26 Illustrations . Eighth ...
... Terrestrial and Aërial Locomotion . By Professor E. J. MAREY . With 117 Illustrations . Third Edition . XII . The DOCTRINE of DESCENT and DARWINISM . By Professor OSCAR SCHMIDT ( Strasburg University ) . With 26 Illustrations . Eighth ...
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... TERRESTRIAL MAG- NETISM AND TELLURIC CURRENTS 120 1. With the general distribution of terrestrial mag- netism 2. With magnetic disturbance 3. With telluric currents VIII . THEORIES OF THE AURORA . 1. Cosmic theories 2. Optical theories ...
... TERRESTRIAL MAG- NETISM AND TELLURIC CURRENTS 120 1. With the general distribution of terrestrial mag- netism 2. With magnetic disturbance 3. With telluric currents VIII . THEORIES OF THE AURORA . 1. Cosmic theories 2. Optical theories ...
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... terrestrial magnetism , and even with certain cosmic phenomena , such as the spots in the sun , make them the subject of the study of meteorologists and physicists . The aurora borealis was already known to the Greeks and Romans ...
... terrestrial magnetism , and even with certain cosmic phenomena , such as the spots in the sun , make them the subject of the study of meteorologists and physicists . The aurora borealis was already known to the Greeks and Romans ...
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... terrestrial magnetism . The transverse stripes which compose these arcs are generally clearly defined at the lower end , fol- lowing a more or less regular curve which limits the arc . The upper end , on the contrary , is commonly less ...
... terrestrial magnetism . The transverse stripes which compose these arcs are generally clearly defined at the lower end , fol- lowing a more or less regular curve which limits the arc . The upper end , on the contrary , is commonly less ...
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... which the summit was eighty degrees distant from the magnetic meridian . We shall return to this point later , when we come to con- sider the relations between the polar aurora and terrestrial magnetism FORMS OF THE POLAR AURORA . 27.
... which the summit was eighty degrees distant from the magnetic meridian . We shall return to this point later , when we come to con- sider the relations between the polar aurora and terrestrial magnetism FORMS OF THE POLAR AURORA . 27.
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Common terms and phrases
Aosta appear April arcs Atlantic aurora borealis berg Berlin Berlin.-6th Berne Béziers Birr Castle Bologna Bonn Boringen Bossekop Bravais Breda Breuillepont Brighton Brussels Carlisle cirrus clouds colour crown Crumpsall Crumpsall Hall Dantzig Denainvilliers Durham earth Edition electricity Emden England Erfürt Europe Franecker frequency Geneva Gosport Göttingen Greenwich Gurzelen Hague Hamburg Hawarden height Helmstædt hemisphere hypothesis Iena July June Kendal Keswick kilometres Koenigsberg Kremsmunster Leipzig Lemstroem Lichtenberg light Lobau London luminous Lynn Regis magnetic disturbance magnetic meridian magnetic perturbation Mairan Manchester Mannheim Marseilles maxima maximum mean latitudes Moncalieri Montmorency movement Munster Naugard Neighbourhood North Shields observed Oxford Padua Paris Parma Peckeloh period phenomena phenomenon Plymouth polar aurora Prague Ratisbon rays relation Rochelle Rome Sagan seen Sept Silloth Sparendam spectrum Stonyhurst summit sun spots telluric currents terrestrial magnetism theory tion Tübingen Utrecht variation Vienna Volpeglino winter Wittenberg zenith zone Zurich Zwanenburg
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Էջ 5 - ... others, so low that they might be taken for the reflection of a distant burning homestead or city. This is what happened under Tiberius, when the cohorts hurried to the succour of the colony of Ostia, believing it to be on fire. During the greater part of the night the heaven appeared to be illuminated by a faint light resembling a thick smoke.