"To 1848" . . "Columbia River" . . "Columbia River." . "Rocky Mountains region" . . . . . . "The journals of Lewis and Clark excerpts from History of the Lewis and Clark Expedition" . "\"This condensation ... is based ... Original journals of the Lewis and Clark Expedition, edited by Reuben Gold Thwaites ... published in 1904-05.\" A reading of the book."@en . . . "Thomas Jefferson authorized an expedition to locate a practical route to the Pacific. He chose his private secretary Captain Meriwether Lewis and William Clark."@en . . . . . "The journals of Lewis and Clark excerpted from History of the Lewis and Clark expedition" . . . . . . "Audiobooks"@en . . . . . "A recording of parts of Lewis' journal which include: first encounters with the Sioux; wintering at the Mandan villages; Sacajawea; portage of the Great Falls of the Missouri; horse trading with the Shoshonees; running rapids on the Columbia; and the first exploration of the Yellowstone."@en . . . . . "The journals of Lewis and Clark"@en . . . . . . "The journals of Lewis and Clark excerpts from the historical documents"@en . . "History" . "History"@en . . . . . . . . . . . . "Excerpts from the Journals of Lewis & Clark on their exploratory trip from the Mississippi to the Atlantic coast." . "Downloadable audio books"@en . "History of the Lewis and Clark Expedition"@en . . . . . . "OneClick Digital (Firm)" . . "Missouri River" . . "Missouri River." . "West (U.S.)" . . "Lewis and Clark Expedition (1804-1806)" . . .