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At Last: A Christmas in the West Indies. Charles Kingsley
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Автор произведения Charles Kingsley
Жанр Книги о Путешествиях
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The next link in the chain, as the steamer runs southward, is St. Vincent; a single volcano peak, like St. Kitts, or the Basse Terre of Guadaloupe. Very grand are the vast sheets, probably of lava covered with ash, which pour down from between two rounded mountains just above the town. Rich with green canes, they contrast strongly with the brown ragged cliffs right and left of them, and still more with the awful depths beyond and above, where, underneath a canopy of bright white clouds, scowls a purple darkness of cliffs and glens, among which lies, unseen, the Souffrière.
In vain, both going and coming, by sunlight, and again by moonlight, when the cane-fields gleamed white below and the hills were pitch-black above, did we try to catch a sight of this crater-peak. One fact alone we ascertained, that like all, as far as I have seen, of the West Indian volcanoes, it does not terminate in an ash-cone, but in ragged cliffs of blasted rock. The explosion of April 27, 1812, must have been too violent, and too short, to allow of any accumulation round the crater. And no wonder; for that single explosion relieved an interior pressure upon the crust of the earth, which had agitated sea and land from the Azores to the West Indian islands, the coasts of Venezuela, the Cordillera of New Grenada, and the valleys of the Mississippi and Ohio. For nearly two years the earthquakes had continued, when they culminated in one great tragedy, which should be read at length in the pages of Humboldt. 20 On March 26, 1812, when the people of Caraccas were assembled in the churches, beneath a still and blazing sky, one minute of earthquake sufficed to bury, amid the ruins of churches and houses, nearly 10,000 souls. The same earthquake wrought terrible destruction along the whole line of the northern Cordilleras, and was felt even at Santa Fé de Bogota, and Honda, 180 leagues from Caraccas. But the end was not yet. While the wretched survivors of Caraccas were dying of fever and starvation, and wandering inland to escape from ever-renewed earthquake shocks, among villages and farms, which, ruined like their own city, could give them no shelter, the almost forgotten volcano of St. Vincent was muttering in suppressed wrath. It had thrown out no lava since 1718; if, at least, the eruption spoken of by Moreau de Jonnés took place in the Souffrière. According to him, with a terrific earthquake, clouds of ashes were driven into the air with violent detonations from a mountain situated at the eastern end of the island. When the eruption had ceased, it was found that the whole mountain had disappeared. Now there is no eastern end to St. Vincent, nor any mountain on the east coast: and the Souffrière is at the northern end. It is impossible, meanwhile, that the wreck of such a mountain should not have left traces visible and notorious to this day. May not the truth be, that the Souffrière had once a lofty cone, which was blasted away in 1718, leaving the present crater-ring of cliffs and peaks; and that thus may be explained the discrepancies in the accounts of its height, which Mr. Scrope gives as 4940 feet, and Humboldt and Dr. Davy at 3000, a measurement which seems to me to be more probably correct? The mountain is said to have been slightly active in 1785. In 1812 its old crater had been for some years (and is now) a deep blue lake, with walls of rock around 800 feet in height, reminding one traveller of the Lake of Albano. 21 But for twelve months it had given warning, by frequent earthquake shocks, that it had its part to play in the great subterranean battle between rock and steam; and on the 27th of April 1812 the battle began.
A negro boy—he is said to be still alive in St. Vincent—was herding cattle on the mountain-side. A stone fell near him; and then another. He fancied that other boys were pelting him from the cliffs above, and began throwing stones in return. But the stones fell thicker: and among them one, and then another, too large to have been thrown by human hand. And the poor little fellow woke up to the fact that not a boy, but the mountain, was throwing stones at him; and that the column of black cloud which was rising from the crater above was not harmless vapour, but dust, and ash, and stone. He turned, and ran for his life, leaving the cattle to their fate, while the steam mitrailleuse of the Titans—to which all man’s engines of destruction are but pop-guns—roared on for three days and nights, covering the greater part of the island in ashes, burying crops, breaking branches off the trees, and spreading ruin from which several estates never recovered; and so the 30th of April dawned in darkness which might be felt.
Meanwhile, on that same day, to change the scene of the campaign two hundred and ten leagues, ‘a distance,’ as Humboldt says, ‘equal to that between Vesuvius and Paris,’ ‘the inhabitants, not only of Caraccas, but of Calabozo, situate in the midst of the Llanos, over a space of four thousand square leagues, were terrified by a subterranean noise, which resembled frequent discharges of the loudest cannon. It was accompanied by no shock: and, what is very remarkable, was as loud on the coast as at eighty leagues’ distance inland; and at Caraccas, as well as at Calabozo, preparations were made to put the place in defence against an enemy who seemed to be advancing with heavy artillery.’ They might as well have copied the St. Vincent herd-boy, and thrown their stones, too, at the Titans; for the noise was, there can be no doubt, nothing else than the final explosion in St. Vincent far away. The same explosion was heard in Venezuela, the same at Martinique and Guadaloupe: but there, too, there were no earthquake shocks. The volcanoes of the two French islands lay quiet, and left their English brother to do the work. On the same day a stream of lava rushed down from the mountain, reached the sea in four hours, and then all was over. The earthquakes which had shaken for two years a sheet of the earth’s surface larger than half Europe were stilled by the eruption of this single vent.
No wonder if, with such facts on my memory since my childhood, I looked up at that Souffrière with awe, as at a giant, obedient though clumsy, beneficent though terrible, reposing aloft among the clouds when his appointed work was done.
The strangest fact about this eruption was, that the mountain did not make use of its old crater. The original vent must have become so jammed and consolidated, in the few years between 1785 and 1812, that it could not be reopened, even by a steam-force the vastness of which may be guessed at from the vastness of the area which it had shaken for two years. So when the eruption was over, it was found that the old crater-lake, incredible as it may seem, remained undisturbed, as far as has been ascertained. But close to it, and separated only by a knife-edge of rock some 700 feet in height, and so narrow that, as I was assured by one who had seen it, it is dangerous to crawl along it, a second crater, nearly as large as the first, had been blasted out, the bottom of which, in like manner, is now filled with water. I regretted much that I could not visit it. Three points I longed to ascertain carefully—the relative heights of the water in the two craters; the height and nature of the spot where the lava stream issued; and lastly, if possible, the actual causes of the locally famous Rabacca, or ‘Dry River,’ one of the largest streams in the island, which was swallowed up during the eruption, at a short distance from its source, leaving its bed an arid gully to this day. But it could not be, and I owe what little I know of the summit of the Souffrière principally to a most intelligent and gentleman-like young Wesleyan minister, whose name has escaped me. He described vividly as we stood together on the deck, looking up at the volcano, the awful beauty of the twin lakes, and of the clouds which, for months together, whirl in and out of the cups in fantastic shapes before the eddies of the trade-wind.
The day after the explosion, ‘Black Sunday,’ gave a proof of, though no measure of, the enormous force which had been exerted. Eighty miles to windward lies Barbadoes. All Saturday a heavy cannonading had been heard to the eastward. The English and French fleets were surely engaged. The soldiers were called out; the batteries manned: but the cannonade died away, and all went to bed in wonder. On the 1st of May the clocks struck six: but the sun did not, as usual in the tropics, answer to the call. The darkness was still intense, and grew more intense as the morning wore on. A slow and silent rain of impalpable dust was falling over the whole island. The Negroes rushed shrieking into the streets. Surely the last day was come. The white folk caught (and little blame to them) the panic; and some began to pray who had not prayed for years. The pious and the educated (and there were plenty of both in Barbadoes) were not proof against the infection.
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21
Dr. Davy.