Several circumstances seem to concur in adding to the novelty of the discovery. In the first place the carving has been made upon one of the so-called "gorget stones," than which no class of Indian relics have been more puzzling to archæologists. Our museums are well-supplied with these mysterious perforated tablets of slate, generally resembling in size and shape the stone represented in fig. 1, and which are found in all parts of the United States. Ornaments, talismans, breastplates, or buttons, as we may choose to call them, they seem to have been the peculiar property of the North American Indian, without a counterpart, as far as the writer can learn, in the stone implements of other uncivilized races. They seem often to have been buried with the dead warrior and when discovered in Indian graves are generally close to the breast of the skeleton.[B] Gorgets are frequently scratched and scribbled upon, and ornamental zig-zags and cross-lines, like the faint scratches plainly to be seen on the Lenape stone crossing the carvings in all directions, are not uncommon on these stones, pipes, banner stones, and other Indian implements; but picture-writings proper, such as are commonly found painted upon buffalo robes, scratched upon birch bark, or carved upon the face of cliffs or large boulders, are exceedingly rare on small stones, and the tablet in question is the only known instance, the writer believes, of a pictured gorget. The carving, when compared with the larger and more conventional Muzzinabiks or rock-writings and birch-bark records of the Indians, seems to lack much of the symbolic obscurity common to these productions of the prophets and medicine men. It doubtless belongs to the less hieratic class of writings, known among the Algonkins as "Kekeewin," which dealt with things generally understood by the tribe. It is unquestionably a picture of a combat between savages and the hairy mammoth--an encounter such as our imagination has not yet connected with the ancient forests of America, and drawn as well as an Indian who had seen the great monster could have drawn it. Most of the figures seem represented according to the common conventional method of the modern Indians, yet there is certainly a seeming picturesque relation between them of which we can find no example in the few ancient Indian pictographs which have been preserved to us. We can almost fancy a foreground, a distance, and a faint chiaro-oscuro.