1. Area of the Mouth of the Columbia River, Northern Side Creator: Lewis, Meriwether, 1774-1809 Call Number: WA MSS 303 Collection Title: Lewis and Clark Expedition maps and receipt, ca. 1803-1810 Container / Volume: Box 2 | Folder 46 Image Count: 2 Found in: Beinecke Rare Book and Manuscript Library > Area of the Mouth of the Columbia River, Northern Side