Note 342 — TRAVELS IN THE INTERIOR OF NORTH AMERICA, IN THE YEARS 1832, 1833, AND 1834 (continued 6)
Hannibal Evans Lloyd translation
These stones are generally granite, not sharp, but rounded in front; are used by the Indians to break the large bones of the buffaloes, of the marrow of which they are very fond. Stones closely resembling these are found among the Blackfoot Indians.—Maximilian.