ICEBERGS.
Analogous to the ice-fields described above, are those large bodies of ice, perhaps more properly named icebergs, which fill the valleys between the high mountains in northern latitudes. Among the most remarkable, are those of the east coast of Spitzbergen. They are seven in number, and lie at considerable distances from each other, extending through tracts unknown, in a region totally inaccessible in the internal parts. The most distant of them exhibits over the sea a front three hundred feet in hight, emulating the color of the emerald; cataracts of melted snow fall down in various parts; and black, spiral mountains, streaked with white, bound the sides, rising crag above crag, as far as the eye can reach in the background. At times immense fragments break off, and precipitate themselves into the water with a most alarming dashing. A portion of this vivid green substance was seen by Lord Mulgrave, in the voyage above referred to, to fall into the sea; and, notwithstanding it grounded in twenty-four fathoms of water, it spired above the surface fifty feet. Similar icebergs are frequent in all the arctic regions; and to their fall is owing the solid mountainous ice which infests those seas.
The frost sports wonderfully with these icebergs, and gives them majestic, as well as other most singular forms. Masses have been seen to assume the shape of a Gothic church, with arches, windows and doors, and all the rich drapery of that style of architecture, composed of what the writer of an Arabian tale would scarcely have ventured to introduce among the marvelous suggestions of his fancy, crystals of the richest sapphirine blue. Tables with one or more feet; and often immense flat-roofed temples, like those of Luxor, on the bank of the Nile, supported by round transparent columns of cerulean hue, float by the astonished spectator. These icebergs are the creation of ages, and acquire annually additional hight by falls of snow and rain, which latter often freezes instantly, and more than repairs the loss occasioned by the influence of the sun’s heat.