How am I to describe this astonishing body? It was most clearly the petrified fabric of a ship, a vessel of considerable tonnage, that had been hove from the dark ocean-bed on which it had been resting for God alone could tell how many scores of years by the prodigious eruption that had sent this head of rock on which we stood rushing upwards through the deep into the view of the Atlantic heaven. She had been apparently a galleon in her day, and to judge from such shape as I could distinguish in her, she was probably upwards of a century and a half old. She was not much above three times as long as she was broad, and the figure of her, therefore, was only to be got by viewing her broadside on. She was incrusted with shells of a hundred different kinds and colours, with much exquisite drapery of lace-like weed. This shelly covering was manifestly very thick and astonishingly plentiful, but though it increased her bulk it did not greatly distort her shape. You saw the form of the craft plain in the astonishing growth and adhesion. There was the short line of poop and then a little longer line of quarter-deck, then a deep waist broken again by the rise of the forecastle. You could follow the curve of the stem and cutwater and plainly see the square of the counter rising castle-like to a height of hard upon thirty feet from the surface on which she lay. She suggested the structure of a ship built of shells. The remains of a couple of masts shot up from her decks, one far forward, the other almost amidships, each about twelve feet high, as richly clothed as the hull with shells of many hues. She lay with a slight list; that is to say, a little on one side, the inclination being to starboard, and so far as one could guess, she was disconnected from the bed on which she reposed--probably thundered clear of it by the shock of earthquake, though she looked as solid as a block of cliff. Sparkling lines of water spouted from her upper works, but from below that part of her main-deck which sailors would call the covering board, she showed herself as tight as if she had been newly caulked and launched.