PLATE XIV a. Double-bitted celt of blackish-green mottled jade. It shows three shallow grooves on one face, and may have been used as a warclub. From Hotham inlet, Kotzebue sound, Alaska. b. Hand-hammer or pestle made of a natural oblong bowlder of dark-green jade, veined and mottled in darker colors. It is grooved around nearer one end for a thong to secure it in the sled or boat while traveling. It was brought to Nome from the Siberian coast.