531 pages
Illus., maps
This volume covers the last leg of the party's route from the Cascades of the Columbia River to the Pacific Coast, and their stay at Fort Clatsop, near the river's mouth, until the spring of 1806. Travel and exploration were hampered by miserable weather. While in winter quarters, Lewis wrote detailed reports on natural phenomena and Indian life. These descriptions were accompanied by sketches of plants and animals as well as of Indians and their canoes, tools, and clothing.
