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unnatural light reflected through its crystal wall, the roar of the waters, and the blasts of the hurried hurricane which perpetually rages in its recesses. We endured its fury a sufficient time to form a notion of the shape and dimensions of this dreadful place. The cavern was tolerably light, though the sun was unfortunately enveloped in clouds. His disc was invisible, but we could clearly distinguish his situation through the watery barrier. The fall of ⟨the⟩ cataract is nearly perpendicular. The bank over which it is precipitated is of a concave form, owing to its upper stratum being composed of lime-stone, and its base of soft slate-stone, which has been eaten away by the constant attrition of the recoiling waters. The cavern is about 120 feet in height, 50 in breadth, and 300 in length. The entrance was completely invisible. By screaming in our ears, the guide contrived to explain to us that there was one more point which we might ⟨have⟩ reached had the wind been in any other direction. Unluckily it blew full upon the sheet ⟨of⟩ the cataract, and drove it in so as to dash ⟨upon⟩ the rock over which we must have passed. A few yards beyond this, the precipice becomes perpendicular, and, blending with the water, forms the extremity of the cave. After a stay of nearly ten minutes in this most horrible purgatory, we gladly left it to its loathsome inhabitants, the eel and the water-snake, who ⟨crawl⟩ about its recesses in considerable numbers.
