 | 1889 - 578 trang
...material removed. In my Exploring Expedition report I suggest that the mountain was fissured across along the lines of the 'two discharge-ways, and the...a subsidence of the masses that occupied them into caverns below, leaving the walls as fault planes, may be more probable. The abyss which received them... | |
 | James Dwight Dana - 1890 - 438 trang
...material removed. In my " Exploring Expedition Report " I suggest that the mountain was fissured across along the lines of the two discharge-ways, and the...a subsidence of the masses that occupied them into caverns below, leaving the walls as fault planes, may be more .probable. The abyss which received them... | |
 | James Dwight Dana - 1890 - 450 trang
...material removed. In my " Exploring Expedition Report " I suggest that the mountain was fissured across along the lines of the two discharge-ways, and the...a subsidence of the masses that occupied them into caverns below, leaving the walls as fault planes, may be more probable. The abyss which received them... | |
 | Reginald Aldworth Daly - 1914 - 622 trang
...problem Dana writes: "In my 'Exploring Expedition Report' I suggest that the mountain was fissured across along the lines of the two discharge-ways, and the...a subsidence of the masses that occupied them into caverns below, leaving the walls as fault planes, may be more probable. The abyss which received them... | |
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Exploring Expedition Report " I suggest that the mountain was fissured across along the lines of the two discharge-ways, and the eastern block shoved off a mile or two. But a subsidence of the masses that occupied them into caverns below, leaving the... 