Fig. 21.—"Grouse," from Squier and Davis.

by Squier and Davis has passed without dispute, with a view to determining how far the accuracy of these authors in this particular line is to be trusted, and how successful they have been in interpreting the much lauded "fidelity to nature" of the mound sculptures.

Fig. 20 (Squier and Davis, Ancient Monuments of the Mississippi Valley, p. 225, Fig. 123) represents a tube of steatite, upon which is carved, as is stated, "in high relief this figure of an owl, attached with its back to the tube." This carving, the authors state, is "remarkably bold and spirited, and represents the bird with its claws contracted and drawn up, and head and beak elevated as if in an attitude of defense and defiance."

This carving differs markedly from any of the avian sculptures, and probably was not intended to represent a bird at all. The absence of feather etchings and the peculiar shape of the wing are especially noticeable. It more nearly resembles, if it can be said to resemble anything, a bat, with the features very much distorted.

Fig. 21 (Fig. 170 from Squier and Davis) it is stated, "will readily be recognized as intended to represent the head of the grouse."

The cere and plainly notched bill of this carving clearly indicate a hawk, of what species it would be impossible to say.