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Review: Eleventh Annual Report of the Director of the U. S. Geol. Surv.
Reviewed Work: Eleventh Annual Report of the U. S. Geol. Surv. to the Secretary of the Interior, 1889-90. by J. W. Powell
The American Naturalist
Vol. 28, No. 328 (Apr., 1894), p. 336
Stable URL: http://www.jstor.org/stable/2451848
Page Count: 1