FOOTNOTES:
[1] A brief report of the operations of this expedition appeared in the American Museum Journal, Vol. IV, No. 1, pp. 12-14, January, 1904. It was slightly revised and appeared in Science N. S. Vol. XIX, No. 484, pp. 579-580, April 8, 1904, and Records of the Past, Vol. IV, Part 4, pp. 119-127, April 1905.
[2] N. S. Vol. XXIII, No. 588, p. 551-555, April 6, 1906. Reprinted in the Seattle Post Intelligencer for March, 1906, the Scientific American Supplement, Vol. LXII, No. 1602, September 15, 1906, and in the Washington Magazine, Vol. I, No. 4, June 1906. Abstracted in the Bulletin of the American Geographical Society, May, 1906.
[3] Mooney, Plate LXXXVIII
[4] See Figs. [10], [39], [42], [56], [57], [107] and [124].
[5] See Figs. [35], [45], [79], [100] and [113].
[6] See Figs. [19], [20], [27], [28], [31], [33], [34], [46], [58], [60], [61], [63], [64], [65], [66], [67], [69], [81], [108], [109], [120] and [125].
[7] See Figs. [4], [5], [14], [15], [16], [24], [25], [32] and [44].