Botanical expeditions. Col. J.C. Frémont. Col. W.H. Emory. Howard Stansbury. Jno. Torrey. 1843-8.

[No. 1] is extracted from J.C. Frémont. Report of exploring expedition to the Rocky Mountains in the year 1842; [no. 2-3] from U.S. Engineer dept. Notes of a military reconnoissance from Fort Leavenworth, in Missouri, to San Diego, in California ... By Lieut. Col. W.H. Emory; [no. 4] from U.S. Engineer dept. Exploration and survey of the valley of the Great Salt Lake in Utah.

Binder's title.

[1] Catalogue of plants collected by Lieutenant Frémont, in his expedition to the Rocky Mountains, by John Torrey. 1845--[2] Appendix no. 6. Notes of Lieutenant J.W. Abert. [1846]--[3] Appendix no. 2 [botanical report to W.H. Emory] by Professor Torrey. [1848?]--[4] Appendix D. Botany. Catalogue of plants collected by the expedition [to the valley of the Great Slat Lake] by John Torrey. [1853]

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