Читать книгу Sketches of Imposture, Deception, and Credulity онлайн

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A similar destructive act was committed, a few years since, by one of his majesty’s officers, the commander of a revenue cutter. His achievement had, however, not even the excuse of a mistaken religious feeling to plead in its behalf; it seems to have been prompted merely by the spirit of mischief. Having landed a part of his crew, he, with infinite labour, succeeded in overturning the most celebrated Logan stone in Cornwall. But such was the odium with which he was visited in consequence of his exploit, that he undertook the gigantic task of restoring the stone to its original situation; and he was fortunate or skilful enough to succeed. A description of the situation and magnitude of the enormous mass which he had to raise will give some idea of the difficulty which he had to encounter. It is situated “on a peninsula of granite, jutting out two hundred yards into the sea, the isthmus still exhibiting some remains of the ancient fortification of Castle Treryn. The granite which forms this peninsula is split by perpendicular and horizontal fissures into a heap of cubical or prismatic masses. The whole mass varies in height from fifty to a hundred feet; it presents on almost every side a perpendicular face to the sea, and is divided into four summits, on one of which, near the centre of the promontory, the stone in question lies. The general figure of the stone is irregular: its lower surface is not quite flat, but swells out into a slight protuberance, on which the rock is poised. It rests on a surface so inclined, that it seems as if a small alteration in its position would cause it to slide along the plane into the sea, for it is within two or three feet of the edge of the precipice. The stone is seventeen feet in length, and above thirty-two in circumference near the middle, and is estimated to weigh nearly sixty-six tons. The vibration is only in one direction, and that nearly at right angles to the length. A force of a very few pounds is sufficient to bring it into a state of vibration; even the wind blowing on its western surface, which is exposed, produces this effect in a sensible degree. The vibration continues a few seconds.”