 | عدد الصفحات: 610
...descended was formed of volcanic matter, apparently a light red and gray kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...either by earthquakes, or other violent convulsions of tbe ground connected with the action of llie adjacent volcano. After walking some distance over tbe... | |
 | 1825 - عدد الصفحات: 806
...descended, was formed of volcanic materials, apparently a light red, and grey kind of Java, vesicular, and lying in horizontal strata, varying in thickness from...by earthquakes, or other violent convulsions of the earth, connected with the action of the adjacent volcano. After walking some distance over the sunken... | |
 | William Ellis - 1825 - عدد الصفحات: 290
...descended, was formed 'of volcanic materials, apparently a light red, and grey kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...by earthquakes, or other violent convulsions of the earth, connected with the action of the adjacent volcano. After walking some distance over the sunken... | |
 | عدد الصفحات: 724
...descended was formed of volcanic matter, apparently a light red and grey kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...or oblique directions, from the top to the bottom, cither by earthquakes, or other violent convulsions of the ground connected with the action of the... | |
 | William Ellis - 1825 - عدد الصفحات: 290
...directions, from the top to the bottom, either by earthquakes, or other violent convulsions of the earth, connected with the action of the adjacent volcano....After walking some distance over the sunken plain, which, in several places, sounded hollow under our feet, we came suddenly to the edge of the great... | |
 | 1826 - عدد الصفحات: 568
...descended was formed of volcanic matter, apparently a light red and grey kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...After walking some distance over the sunken plain, which in several places sounded hollow under our feet, we at length came to the edge of the great crater,... | |
 | William Ellis - 1826 - عدد الصفحات: 474
...descended was formed of volcanic matter, apparently a light red and grey kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...After walking some distance over the sunken plain, which in several places sounded hollow under our feet, we at length came to the edge of the great crater,... | |
 | 1826 - عدد الصفحات: 538
...descended was formed of volcanic matter, apparently a light red and grey kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...After walking some distance over the sunken plain, which in several places sounded hollow under our feet, we at length came to the edge of the great crater,... | |
 | 1826 - عدد الصفحات: 570
...descended was formed of volcanic matter, apparently a light red and grey kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...After walking some distance over the sunken plain, which in several places sounded hollow under our feet, we at length came to the edge of the great crater,... | |
 | 1826 - عدد الصفحات: 446
...descended, was formed of volcanic materials, apparently a light red, and gray kind of lava, vesicular, and lying in horizontal strata, varying in thickness from...by earthquakes or other violent convulsions of the earth, connected with the action of the adjacent volcano. After walking some distance over the sunken... | |
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The steep which we had descended was formed of volcanic matter, apparently a light red and gray kind of lava, vesicular, and lying in horizontal strata, varying in thickness from one to forty feet. In a small number of places, the different strata of... 
