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THE POPULAR SCIENCE MONTHLY
Fig. 8. Granite Obelisk in the Missouri Botanical, Garden near the Museum—in honor of Thomas Nuttall.
being sent by the American Philosophical Society. The two arrived at St. Louis on March 24, 1834, on the steamboat Boston, from Pittsburg. They started from St. Louis, going on foot to the point of rendezvous at Boonville, Mo., where they joined the Wyeth party. The brief period while they went on foot from St. Louis to Boonville is the one which concerns us at present. Unfortunately the season was so early that Nuttall found but few plants in bloom.
The expedition ascended the Missouri River to the headwaters of the Columbia, and then followed that to its mouth. When winter came on with our travelers on the Pacific coast they took passage for the Sandwich Islands, where they arrived January 5, 1835. Here
