The blade slit, and consequently the blade, is always in the plane of the barb, which position, as I have said before, corresponds to the last step but one in the development of the harpoon-head. When the blade is of flint and inserted with a tang, the tip of the body is always whipped with sinew braid, as in Fig. 212, No. 89748 [928], from Nuwŭk. This specimen is remarkable as being the only one in the series with a double point to the barb. These bodies are sometimes ornamented with incised lines, in conventional patterns, as shown in the different figures. A short incised mark somewhat resembling an arrow (see above, Fig. 234, No. 89747 [1044]) may have some significance as it is repeated on several of the heads. Harpoon-heads of this peculiar pattern are to be found in the Museum collection from other localities. As we should naturally expect, they have been found at the Diomede Islands, St. Lawrence Island, and Plover Bay. It is very interesting, however, to find a specimen of precisely the same type from Greenland, where the modern harpoons are so different from those used in the west.
That the line connecting the head with the float line is not always so long in proportion as represented on the two models is shown by Fig. 236, No. 89744 [969], the only specimen obtained with any part of the line attached. A piece of stout walrus-hide thong 2 feet long is passed through the line-hole and doubled in two equal parts, which are firmly stopped together with sinew about 2 inches from the head. Another piece of similar thong 4 feet 2 inches long is also doubled into two equal parts and the ends firmly spliced to those of the short piece thus: The two ends of the long piece are slit and one end of the short piece passed through each slit. One of these ends is then slit and through it are passed the other end of the short piece and the bight of the long piece, and all is drawn taut and securely seized with sinew. The becket thus formed was probably looped directly into the bight of the float line.
Fig. 236.—Whale harpoon head with a “leader.”
Fig. 237.—Foreshaft of whale harpoon.
The foreshaft is much larger than that of the model, though of the same shape. No. 56537 [97], Fig. 237, from Utkiavwĭñ, is of walrus-ivory and 15.8 inches long with a diameter of 1½ inches at the butt. The oblong slot at the beginning of the chamfer is to receive the end of the lashing which secured this to the shaft. This form of foreshaft is very well adapted to insure the unshipping of the toggle-head, but lacks the special advantage of the loose-shaft, namely, that under a violent lateral strain it unships without breaking. The question at once suggests itself, why was not the improvement that is used on all the other harpoons applied to this one? In my opinion, the reason for this is the same as for retaining the form of toggle-head, which, as I have shown, is of an ancient pattern.
That is to say, the modern whale harpoon is the same pattern that was once used for all harpoons, preserved for superstitious reasons. It is a well known fact, that among many peoples implements, ideas, and language have been preserved in connection with religious ceremonies long after they have gone out of use in every-day life. Now, the whale fishing at Port Barrow, in many respects the most important undertaking in the life of the natives, is so surrounded by superstitious observances, ceremonies to be performed, and other things of the same nature as really to assume a distinctly religious character. Hence, we should naturally expect to find the implements used in it more or less archaic in form. That this is the case in regard to the toggle-head I think I have already shown. It seems to me equally evident that this foreshaft, which contains the loose shaft and foreshaft, undifferentiated, is also the older form.