DRILLS, LABRETS in the larger end of a slightly tapering, rounded, wooden rod, which was revolved back and forth with the bow-drill, or string of hide and toggles. Labrets——Possibly the rarest and most highly valued articles of jade were the la- brets worn by Eskimo men, which in some cases have been transmitted from genera- tion to generation, or dug from sites of old habitations. The one here shown (pl. xxz), procured in 1880 in Hotham inlet, is of an olive shade, of fine, homogeneous texture, beautifully fashioned, and remark- able for a narrow groove cut along three- quarters of the length of the outer face for ornamentation. It is quadrangular, with two rounded sides, and is beveled at the ends. The button, which passed through the lip and rested against the gums, has a longer and a shorter arm for insertion and to hold the labret securely in place. The making of such delicate objects of so hard and brittle a material as jade, with sand- stone, flint, and grit, which were the only means at the disposal of their makers, is an object lesson to the skilled workers AND MONOGRAPHS