 | Sir John Frederick William Herschel - 1833 - 444 pagine
...the volcanic districts of the Campi Phlegrcei* or the Puy de Dome. And in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes. t What is, moreover, extremely singular in the geology... | |
 | sir John Frederick W. Herschel (1st bart.) - 1833 - 500 pagine
...the volcanic districts of the Campi Phlegraei* or the Puy de Dome. And in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes, t What is, moreover, extremely singular in the geology... | |
 | Sir Charles Lyell - 1835 - 472 pagine
...the volcanic districts of the Campi Phlegrai, or the Puy de Dome. And in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes." * M. Hoffmann set out on his travels through Italy... | |
 | 1834 - 596 pagine
...the volcanic districts of the Campi Phlegraei or the Puy do Dome. And in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes.* What is, moreover, extremely singular in the geology... | |
 | Henry Thomas De La Beche - 1834 - 440 pagine
...the moon's surface which justify him in concluding, that on some of the lunar mountains there are " decisive marks of volcanic stratification, arising from successive deposits of ejected matter*." Now the volcanic eruptions of the moon must be very different from those on the surface of the earth,... | |
 | John Laurance - 1835 - 152 pagine
...phenomena where we have a whole hemisphere open to our inspec* Sir John Herschel says, " there are decisive marks of volcanic stratification, arising from successive deposits of ejected matter in the moon." 134 tion, by comparing the best of the earliest delineations of its telescopic appearances... | |
 | William Gifford, Sir John Taylor Coleridge, John Gibson Lockhart, Whitwell Elwin, William Macpherson, William Smith, Sir John Murray (IV), Rowland Edmund Prothero (Baron Ernle) - 1835 - 614 pagine
...the volcanic districts of the Campi Phlegraei, or the Puy de D6me. And in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes.' Our readers will recollect how convincingly Mr. Lyell... | |
 | Peter Parley (pseud.) - 1837 - 406 pagine
...short, in its highest perfection, the true volcanic character ; and, in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes." The appearance of these " cup-shaped" summits, or... | |
 | 1843 - 234 pagine
...in short, like volcanoes, and have the true volcanic character: and in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes. What is, moreover, extremely singular in the geology... | |
 | 1847 - 490 pagine
...volcanic character, as it may be seen in the crater of Vesuvius; and in some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, may be clearly traced with powerful telescopes. The moon's surface presents no appearance of the existence... | |
| |
In some of the principal ones, decisive marks of volcanic stratification, arising from successive deposits of ejected matter, and evident indications of Lava currents streaming outwards in all directions, may be clearly traced with powerful telescopes. 
