The angles of the walls seem fringed with icicles. One very long branch of the cave, which turns to the north, is in some places so narrow and low, that one crawls into it, when it suddenly breaks into large vaulted spaces, in a thousand forms. The spar in all this cave is very brilliant, and almost equal to Bristol stone. For several hundred yards in the larger branch there is a deep water at the bottom of the declivity to the right, which the common people call the river. A part of the way is over a sort of potter's clay, which moulds into any form, and is of a brown colour; a very different soil from any in the neighbouring country. I have seen the famous cave in the Peak, but think it very much inferior to this; and Lord Kingsborough, who has viewed the Grot d'Aucel in Burgundy, says that it is not to be compared with it. But the commanding region of the Galtees deserves more attention. Those who are fond of scenes in which Nature reigns in all her wild magnificence should visit this stupendous chain. It consists of many vast mountains, thrown together in an assemblage of the most interesting features, from the boldness and height of the declivities, freedom of outline, and variety of parts, filling a space of about six miles by three or four. Galtymore is the highest point, and rises like the lord and father of the surrounding progeny. From the top you look down upon a great extent of mountain, which shelves away from him to the south, east, and west; but to the north the ridge is almost a perpendicular declivity. On that side the famous golden vale of Limerick and Tipperary spreads a rich level to the eye, bounded by the mountains of Clare, King's and Queen's Counties, with the course of the Shannon, for many miles below Limerick. To the south you look over alternate ridges of mountains, which rise one beyond another, till in a clear day the eye meets the ocean near Dungarvan. The mountains of Waterford and Knockmealdown fill up the space to the south-east. The western is the most extensive view; for nothing stops the eye till Mangerton and Macgillicuddy Reeks point out the spot where Killarney's lake calls for a farther excursion. The prospect extends into eight counties--Cork, Kerry, Waterford, Limerick, Clare, Queen's, Tipperary, King's.