Fig. 133.—Adz-head of jade and bone.
Fig. 134.—Adz-head of bone and iron, without eyes.
Fig. 135.—Adz-head of bone and iron, with vertical eyes.
Fig. 133, No. 89658 [1072], from Utkiavwĭñ, has a long blade of black stone with the butt slightly tapered off and imbedded in a body of whale’s bone, which has a channel 1 inch wide, for the lashing, cut round it and a shallow socket on the face to receive the end of the haft. Adz heads of this same type continued in use till after the introduction of iron, which was at first utilized by inserting a flat blade of iron into just such a body, as is shown in Fig. 134 (No. 89877 [752], from the cemetery at Utkiavwĭñ).