Exploration and Survey of the valley of the Great Salt Lake of Utah, including a reconnoissance of a new route through the Rocky Mountains. Philadelphia
ed. 1: 1852 (printed for US Senate)¹ed. 2: 1853 (printed for House of Representatives)
Remarks
Botany by J. Torrey in Appendix D, pp. 381-397, t. 1-9; ed. 1 was also¹published as a trade version in London and Philadelphia, 1852, under a¹different title: An Expedition to the valley of the Great Salt Lake of¹Utah ... (see F. V. Coville, Bull. Torrey Bot. Club 23: 137-139. 1896;¹B. D. Madsen, Exped. Great Lake 799-800. 1989; M. Meisel, Bibl. Amer.¹Nat. Hist. 3: 114-115. 1929); TL2 does not list the 2 official versions;¹except for a few channges in the Botanical Appendix, the ed. 2 is the¹same as ed. 1