The floor, for about a hundred feet inwards from the narrow vestibule, resembles that of a charnel-house. At almost every step we came upon heaps of human bones grouped together, as the Psalmist so graphically describes, "as when one cutteth and cleaveth wood upon the earth." They are of a brownish, earthy hue, here and there tinged with green; the skulls, with the exception of a few broken fragments, have disappeared; for travellers in the Hebrides have of late years been numerous and curious; and many a museum,--that at Abbotsford among the rest,--exhibits, in a grinning skull, its memorial of the Massacre at Eigg. We find, too, further marks of visitors in the single bones separated from the heaps and scattered over the area; but enough still remains to show, in the general disposition of the remains, that the hapless islanders died under the walls in families, each little group separated by a few feet from the others. Here and there the remains of a detached skeleton may be seen, as if some robust islander, restless in his agony, had stalked out into the middle space ere he fell; but the social arrangement is the general one. And beneath every heap we find, at the depth, as has been said, of a few inches, the remains of the straw-bed upon which the family had lain, largely mixed with the smaller bones of the human frame, ribs and vertebrae, and hand and feet bones; occasionally, too, with fragments of unglazed pottery, and various other implements of a rude housewifery. The minister found for me, under one family heap, the pieces of a half-burned, unglazed earthen jar, with a narrow mouth, that, like the sepulchral urns of our ancient tumuli, had been moulded by the hand, without the assistance of the potter's wheel; and to one of the fragments there stuck a minute pellet of gray hair. From under another heap he disinterred the handle-stave of a child's wooden porringer (_bicker_), perforated by a hole still bearing the mark of the cord that had hung it to the wall; and beside the stave lay a few of the larger, less destructible bones of the child, with what for a time puzzled us both not a little,--one of the grinders of a horse. Certain it was, no horse could have got there to have dropped a tooth,--a foal of a week old could not have pressed itself through the opening; and how the single grinder, evidently no recent introduction into the cave, could have got mixed up in the straw with the human bones, seemed an enigma somewhat of the class to which the reel in the bottle belongs. I found in Edinburgh an unexpected commentator on the mystery, in the person of my little boy,--an experimental philosopher in his second year. I had spread out on the floor the curiosities of Eigg,--among the rest, the relics of the cave, including the pieces of earthern jar, and the fragment of the porringer; but the horse's tooth seemed to be the only real curiosity among them in the eyes of little Bill.