Note XII-53 — Chapter XII · ANTIQUITIES OF THE NORTHWEST.
Reading edition
Stevens, in Ind. Aff. Rept., 1854, pp. 232-3; Id., in Schoolcraft's Arch., vol. vi., pp. 612-13; Gibbs, in Pac. R. R. Rept., vol. i., pp. 408-9; Taylor, in Cal. Farmer, May 8, 1863.